Presentation2
•Download as PPT, PDF•
0 likes•1,013 views
The respiratory system consists of the nose, pharynx, larynx, trachea, bronchi, and lungs. It can be divided structurally into the upper respiratory system including the nose, pharynx, and associated structures, and the lower respiratory system including the larynx, trachea, bronchi, and lungs. Functionally, it consists of the conducting zone which filters, warms, and moistens air, and the respiratory zone within the lungs where gas exchange occurs. The organs work together to bring air into the lungs, exchange gases, and exhale carbon dioxide.
Report
Share
Report
Share
Recommended
Respiratory system
This document discusses the human respiratory system and the process of respiration. It describes the major organs of the respiratory system, including the nose, pharynx, larynx, trachea, bronchi, bronchioles and alveoli. It explains that the respiratory system allows for the intake of oxygen and removal of carbon dioxide. The document outlines the two phases of breathing - inspiration and expiration. It also discusses gas exchange that occurs between the blood and alveoli, and lists some common malfunctions and diseases of the respiratory system like asthma, bronchitis, emphysema and pneumonia.
Respiratory System
The respiratory system allows for gas exchange in the body. It begins with the nostrils, where air enters and exits the nasal cavity to be warmed. The pharynx and larynx allow air to pass to the trachea and then bronchi, where air flows into the lungs. The lungs, located in the chest, have lobes and facilitate breathing, respiration, and protection from infection. Inhalation draws oxygen into the lungs through muscle contraction and exhalation removes carbon dioxide as a waste product.
Anatomy and physiology RESPIRATORY system
The document provides an overview of the anatomy and physiology of the respiratory system. It describes the major structures involved, including the nose, pharynx, larynx, trachea, bronchi, lungs and pleurae. It explains the functions of these structures like warming, filtering and humidifying air in the nose, routing air and food in the larynx, and gas exchange in the alveoli. Additionally, it covers topics like breathing mechanics, pulmonary circulation, and assessment of the respiratory system.
Respiratory system ......
The respiratory system allows for gas exchange between the lungs and blood. It consists of the upper respiratory tract including the nose and throat, and the lower respiratory tract including the windpipe, bronchi, and lungs. Respiration involves breathing in oxygen which diffuses into blood vessels in the lungs, and breathing out carbon dioxide which is transported from tissues. The circulatory system then carries oxygen to tissues through blood vessels and removes carbon dioxide to maintain gas exchange throughout the body.
The Respiratory System
The respiratory system is the network of organs and tissues that help you breathe. It includes your airways, lungs, and blood vessels. The muscles that power your lungs are also part of the respiratory system. These parts work together to move oxygen throughout the body and clean out waste gases like carbon dioxide.
trachea,and bronchi, upper respiratory
The trachea is a tube located in the neck that connects the larynx to the bronchi in the lungs. It is about 10-11 cm long and is composed of C-shaped cartilages. The trachea branches into the right and left primary bronchi at the level of the fifth thoracic vertebra. The primary bronchi then branch further within the lungs. The right bronchus is wider, shorter and more vertical than the left. Both bronchi divide within the lungs to form the bronchial tree that terminates in alveoli in the lungs.
Respiratory system
The respiratory system consists of all the organs involved in breathing. These include the nose, pharynx, larynx, trachea, bronchi and lungs. The respiratory system does two very important things: it brings oxygen into our bodies, which we need for our cells to live and function properly; and it helps us get rid of carbon dioxide, which is a waste product of cellular function. The nose, pharynx, larynx, trachea and bronchi all work like a system of pipes through which the air is funnelled down into our lungs. There, in very small air sacs called alveoli, oxygen is brought into the bloodstream and carbon dioxide is pushed from the blood out into the air. When something goes wrong with part of the respiratory system, such as an infection like pneumonia, it makes it harder for us to get the oxygen we need and to get rid of the waste product carbon dioxide. Common respiratory symptoms include breathlessness, cough, and chest pain.
Respiratory system ppt
This document discusses the human respiratory system and the process of respiration. It describes the major organs of the respiratory system, including the nose, pharynx, larynx, trachea, bronchi, bronchioles and alveoli. It explains that the respiratory system allows for the intake of oxygen and removal of carbon dioxide. The document outlines the two phases of breathing - inspiration and expiration. It also discusses gas exchange that occurs between the blood and alveoli, and lists some common malfunctions and diseases of the respiratory system like asthma, bronchitis, emphysema and pneumonia.
Recommended
Respiratory system
This document discusses the human respiratory system and the process of respiration. It describes the major organs of the respiratory system, including the nose, pharynx, larynx, trachea, bronchi, bronchioles and alveoli. It explains that the respiratory system allows for the intake of oxygen and removal of carbon dioxide. The document outlines the two phases of breathing - inspiration and expiration. It also discusses gas exchange that occurs between the blood and alveoli, and lists some common malfunctions and diseases of the respiratory system like asthma, bronchitis, emphysema and pneumonia.
Respiratory System
The respiratory system allows for gas exchange in the body. It begins with the nostrils, where air enters and exits the nasal cavity to be warmed. The pharynx and larynx allow air to pass to the trachea and then bronchi, where air flows into the lungs. The lungs, located in the chest, have lobes and facilitate breathing, respiration, and protection from infection. Inhalation draws oxygen into the lungs through muscle contraction and exhalation removes carbon dioxide as a waste product.
Anatomy and physiology RESPIRATORY system
The document provides an overview of the anatomy and physiology of the respiratory system. It describes the major structures involved, including the nose, pharynx, larynx, trachea, bronchi, lungs and pleurae. It explains the functions of these structures like warming, filtering and humidifying air in the nose, routing air and food in the larynx, and gas exchange in the alveoli. Additionally, it covers topics like breathing mechanics, pulmonary circulation, and assessment of the respiratory system.
Respiratory system ......
The respiratory system allows for gas exchange between the lungs and blood. It consists of the upper respiratory tract including the nose and throat, and the lower respiratory tract including the windpipe, bronchi, and lungs. Respiration involves breathing in oxygen which diffuses into blood vessels in the lungs, and breathing out carbon dioxide which is transported from tissues. The circulatory system then carries oxygen to tissues through blood vessels and removes carbon dioxide to maintain gas exchange throughout the body.
The Respiratory System
The respiratory system is the network of organs and tissues that help you breathe. It includes your airways, lungs, and blood vessels. The muscles that power your lungs are also part of the respiratory system. These parts work together to move oxygen throughout the body and clean out waste gases like carbon dioxide.
trachea,and bronchi, upper respiratory
The trachea is a tube located in the neck that connects the larynx to the bronchi in the lungs. It is about 10-11 cm long and is composed of C-shaped cartilages. The trachea branches into the right and left primary bronchi at the level of the fifth thoracic vertebra. The primary bronchi then branch further within the lungs. The right bronchus is wider, shorter and more vertical than the left. Both bronchi divide within the lungs to form the bronchial tree that terminates in alveoli in the lungs.
Respiratory system
The respiratory system consists of all the organs involved in breathing. These include the nose, pharynx, larynx, trachea, bronchi and lungs. The respiratory system does two very important things: it brings oxygen into our bodies, which we need for our cells to live and function properly; and it helps us get rid of carbon dioxide, which is a waste product of cellular function. The nose, pharynx, larynx, trachea and bronchi all work like a system of pipes through which the air is funnelled down into our lungs. There, in very small air sacs called alveoli, oxygen is brought into the bloodstream and carbon dioxide is pushed from the blood out into the air. When something goes wrong with part of the respiratory system, such as an infection like pneumonia, it makes it harder for us to get the oxygen we need and to get rid of the waste product carbon dioxide. Common respiratory symptoms include breathlessness, cough, and chest pain.
Respiratory system ppt
This document discusses the human respiratory system and the process of respiration. It describes the major organs of the respiratory system, including the nose, pharynx, larynx, trachea, bronchi, bronchioles and alveoli. It explains that the respiratory system allows for the intake of oxygen and removal of carbon dioxide. The document outlines the two phases of breathing - inspiration and expiration. It also discusses gas exchange that occurs between the blood and alveoli, and lists some common malfunctions and diseases of the respiratory system like asthma, bronchitis, emphysema and pneumonia.
Chapter 22: Respiratory System (#1)
This document provides an overview of the anatomy and physiology of the respiratory system. It begins by outlining the major conducting structures of the respiratory system from the nose to the alveoli. It then describes each structure in more detail, including their location, tissue composition, and functions. Key points covered include the protective and warming functions of the nose, the roles of the pharynx, larynx, trachea, bronchi and terminal bronchioles in conducting air, and the gas exchange that occurs across the respiratory membrane in the alveoli.
Respiratory system
Respiratory System - Organs and function, Respiratory Phenomena, Lung Capacity, Respiratory disorders
Anatomy of respiratory system
The respiratory system consists of an upper respiratory tract and a lower respiratory tract. The upper tract includes the nose, nasal cavity, pharynx and larynx, while the lower tract includes the trachea, bronchi and lungs. The lungs are made up of branching bronchial tubes that terminate in tiny air sacs called alveoli, where gas exchange takes place. Breathing is driven by the diaphragm and involves inhalation through the nose and mouth, and exhalation through the mouth.
Human respiratory system
Respiration Process which involves taking in oxygen into the cells, using it for releasing energy by burning food and then eliminating the waste products like carbon dioxide and water from the body It is a catabolic process as the food is broken down into simpler form. In short, respiration is a biochemical activity taking place with in the protoplasm of the cell and results in the liberation of energy
2. Breathing and Respiration BREATHING 1. Mechanism by which organisms obtain oxygen from the air and release carbon dioxide 2. It is a physical process 3. It involves lungs of the organism RESPIRATION 1. It includes breathing and oxidation of food in the cells of the organism to release energy 2. It is a biochemical process 3. It involves the mitochondria in the cells where food is oxidized to release energy
anatomy
The respiratory system brings oxygen into the body and removes carbon dioxide. It includes the nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, lungs, diaphragm, and alveoli. The nasal cavity and mouth allow air entry, while the trachea and bronchi distribute it to the lungs. In the alveoli, oxygen passes into blood cells and carbon dioxide out, through gas exchange. The diaphragm and lungs work together to inhale and exhale air and transfer gases between the environment and blood.
Respiratory system
The human respiratory system consists of the nose, pharynx, larynx, trachea, bronchi, lungs, and alveoli. The nose and nasal cavity warm and filter incoming air. The pharynx and larynx are passageways that lead to the trachea, which divides into the left and right bronchi and further branches into bronchioles and alveoli within the lungs. Gas exchange occurs in the alveoli, where oxygen passes into the bloodstream and carbon dioxide passes out.
Chapter 7 Presentation
The respiratory system brings air into the lungs, exchanges oxygen and carbon dioxide between the air sacs and bloodstream, and exhales air. It includes the nasal cavity, pharynx, larynx, trachea, bronchial tubes, and lungs. The nasal cavity cleans and conditions air before it reaches the pharynx and larynx, which direct air to the trachea and lungs for gas exchange to occur in the alveoli.
Respiratory System.ppt
The document discusses the respiratory system and its functions. It describes how the respiratory system performs external respiration through the exchange of gases between the atmosphere and blood. It also details internal respiration, which is the exchange of gases between the blood and cells. The main job of the respiratory system is to get oxygen into the body and remove waste gases. Respiration occurs at the cellular and organism levels. The document outlines the pathways of air through the nose, bronchi and into the alveoli where gas exchange occurs between the air and blood.
The lungs presentation
The lungs are the essential organs for respiration in air-breathing animals. In humans, the trachea divides into the two main bronchi that enter the roots of the lungs, continuing to branch into bronchioles and alveolar sacs made up of clusters of alveoli where gas exchange occurs. The principal function of the lungs is to transport oxygen into the bloodstream and release carbon dioxide, with differences in lobe structure between human and pig lungs.
Respiratory System Anatomy & Physiology
The human respiratory system consists of the upper and lower respiratory tract. The upper tract includes the nose, nasal cavity, sinuses, pharynx and larynx. The lower tract includes the trachea, bronchi, bronchioles and lungs. The nose warms and filters inhaled air. The lungs are the primary organs for gas exchange, extracting oxygen from inhaled air into the bloodstream and releasing carbon dioxide from the bloodstream. Respiration is controlled by respiratory centers in the brainstem which regulate the muscles of breathing.
Anatomy & mechanics of respiratory system
The respiratory system consists of upper and lower respiratory tracts. The upper tract includes the nose, nasal cavity and pharynx while the lower tract includes the larynx, trachea, bronchi and lungs. The respiratory tract transports air to the gas exchange surfaces in the lungs. It divides into a conducting portion from the nose to terminal bronchioles and a respiratory portion where gas exchange occurs in alveoli. The lungs have lobes and are made of branching bronchial tubes that terminate in alveoli where oxygen and carbon dioxide are exchanged with blood through thin epithelial walls.
Resperattory system
The document describes the anatomy and physiology of the respiratory system. It discusses the structures of the respiratory system including the upper and lower airways, pleura, lungs, thorax, diaphragm and respiratory centers. It also describes the processes of respiration including ventilation, diffusion, and gas exchange. Furthermore, it outlines how to assess a client with a respiratory disorder through obtaining history, performing a physical exam including inspection, palpation, percussion and auscultation of breath sounds.
Respiratory system
1. The passage describes the function and key organs of the respiratory system.
2. It explains that the respiratory system's main function is gas exchange, taking in oxygen and removing carbon dioxide through breathing.
3. The key organs involved are the mouth, nose, trachea, lungs, bronchioles and alveoli, where oxygen diffuses from the alveoli into the blood and carbon dioxide diffuses out.
Respiratory system slide show
The respiratory system has both primary and secondary functions. Its primary functions are to provide oxygen for metabolism and remove carbon dioxide. Its secondary functions include facilitating smell, producing speech, and maintaining acid-base balance and body water levels. The upper respiratory system includes the nose, which filters and humidifies air, and the pharynx, which serves as a passageway. The lower respiratory system includes the trachea, bronchi, and lungs, where gas exchange occurs in tiny sacs called alveoli.
Respiratory syst
The respiratory system consists of the airways, lungs, and respiratory muscles that mediate air flow into and out of the body. Within the lungs, oxygen and carbon dioxide are passively exchanged between air and blood through diffusion. The system also helps maintain acid-base balance by efficiently removing carbon dioxide from the blood. Air flows through the upper respiratory tract into the lower respiratory tract and lungs where gas exchange occurs in the alveoli.
The respiratory system
The respiratory system allows us to breathe by taking in oxygen and expelling carbon dioxide. The lungs and nose or mouth are used to inhale air which travels through the trachea into the lungs. When we breathe in, the diaphragm contracts pulling air into the lungs, and when breathing out it relaxes pushing air out. Oxygen passes from the lungs into the blood while carbon dioxide passes from the blood to the lungs.
Respiratory system
The document summarizes the key structures and functions of the respiratory system. It discusses how air passes through the nasal cavity, pharynx, larynx, trachea, bronchi and bronchioles to reach the alveoli in the lungs. The alveoli are where oxygen and carbon dioxide are exchanged between the air and blood through diffusion. Oxygen is then transported to cells by blood for cellular respiration to produce energy, while carbon dioxide is carried back to the lungs to be exhaled. Breathing is controlled by the diaphragm and rib muscles to inhale and exhale air, regulated by the medulla oblongata in response to carbon dioxide levels.
Respiratory system
The document provides an overview of the respiratory system, including its anatomy and physiology. It discusses the upper and lower respiratory tract, the structures involved like the nose, pharynx, larynx, trachea, lungs and their functions. It explains the mechanics of breathing, gas exchange that occurs in the lungs and tissues, and the transport of oxygen and carbon dioxide in the blood and body. It also discusses the neural control of respiration and factors that can affect breathing and gas transport.
Respiratory system
The respiratory system provides oxygen to the body's cells while removing carbon dioxide through the processes of inhalation and exhalation. It consists of an upper respiratory tract including the nose, mouth and larynx, and a lower respiratory tract including the trachea, bronchi, bronchioles and alveoli in the lungs. The lungs contain volumes of air that can be measured including tidal volume, inspiratory reserve volume, expiratory reserve volume and residual volume. Gas exchange occurs through diffusion between the alveoli and blood plasma, and between plasma and tissues throughout the body, facilitated by factors like partial pressures and surface area.
Respiratorty System Yatendra Singh
The respiratory system allows oxygen to enter the body and carbon dioxide to exit through a series of organs. Air enters through the nose and mouth, then travels through the pharynx, larynx, trachea, and bronchi into the lungs. In the lungs, oxygen passes into blood in the alveoli and carbon dioxide passes out of the blood into the alveoli to be exhaled. Breathing is facilitated by the contraction and relaxation of the diaphragm and rib cage, which decreases and increases the volume of the chest cavity to inhale and exhale air.
Oh benchmarking talk
This document discusses benchmarking libraries by comparing key metrics and statistics. It provides examples of how the local community has been ranked, as well as metrics for comparing the library to peer libraries and national standards. These include operating expenditures, programs attended, internet use, and other usage statistics. The document also shows examples of benchmarks that have been used to compare libraries and evaluate their performance.
Pa la benchmark talk
This document discusses benchmarking libraries by comparing key metrics and statistics. It provides sources for benchmark data on public, academic, and school libraries. Metrics discussed include expenditures, circulation, programs, visits, demographics of service areas. The Hennen ratings weights different metrics to calculate library scores. Case studies show libraries improving outcomes by increasing collections, outlets, and programs with fewer staff. Benchmarking allows libraries to identify strengths, gaps, and opportunities in comparison to peer institutions.
More Related Content
What's hot
Chapter 22: Respiratory System (#1)
This document provides an overview of the anatomy and physiology of the respiratory system. It begins by outlining the major conducting structures of the respiratory system from the nose to the alveoli. It then describes each structure in more detail, including their location, tissue composition, and functions. Key points covered include the protective and warming functions of the nose, the roles of the pharynx, larynx, trachea, bronchi and terminal bronchioles in conducting air, and the gas exchange that occurs across the respiratory membrane in the alveoli.
Respiratory system
Respiratory System - Organs and function, Respiratory Phenomena, Lung Capacity, Respiratory disorders
Anatomy of respiratory system
The respiratory system consists of an upper respiratory tract and a lower respiratory tract. The upper tract includes the nose, nasal cavity, pharynx and larynx, while the lower tract includes the trachea, bronchi and lungs. The lungs are made up of branching bronchial tubes that terminate in tiny air sacs called alveoli, where gas exchange takes place. Breathing is driven by the diaphragm and involves inhalation through the nose and mouth, and exhalation through the mouth.
Human respiratory system
Respiration Process which involves taking in oxygen into the cells, using it for releasing energy by burning food and then eliminating the waste products like carbon dioxide and water from the body It is a catabolic process as the food is broken down into simpler form. In short, respiration is a biochemical activity taking place with in the protoplasm of the cell and results in the liberation of energy
2. Breathing and Respiration BREATHING 1. Mechanism by which organisms obtain oxygen from the air and release carbon dioxide 2. It is a physical process 3. It involves lungs of the organism RESPIRATION 1. It includes breathing and oxidation of food in the cells of the organism to release energy 2. It is a biochemical process 3. It involves the mitochondria in the cells where food is oxidized to release energy
anatomy
The respiratory system brings oxygen into the body and removes carbon dioxide. It includes the nasal cavity, pharynx, larynx, trachea, bronchi, bronchioles, lungs, diaphragm, and alveoli. The nasal cavity and mouth allow air entry, while the trachea and bronchi distribute it to the lungs. In the alveoli, oxygen passes into blood cells and carbon dioxide out, through gas exchange. The diaphragm and lungs work together to inhale and exhale air and transfer gases between the environment and blood.
Respiratory system
The human respiratory system consists of the nose, pharynx, larynx, trachea, bronchi, lungs, and alveoli. The nose and nasal cavity warm and filter incoming air. The pharynx and larynx are passageways that lead to the trachea, which divides into the left and right bronchi and further branches into bronchioles and alveoli within the lungs. Gas exchange occurs in the alveoli, where oxygen passes into the bloodstream and carbon dioxide passes out.
Chapter 7 Presentation
The respiratory system brings air into the lungs, exchanges oxygen and carbon dioxide between the air sacs and bloodstream, and exhales air. It includes the nasal cavity, pharynx, larynx, trachea, bronchial tubes, and lungs. The nasal cavity cleans and conditions air before it reaches the pharynx and larynx, which direct air to the trachea and lungs for gas exchange to occur in the alveoli.
Respiratory System.ppt
The document discusses the respiratory system and its functions. It describes how the respiratory system performs external respiration through the exchange of gases between the atmosphere and blood. It also details internal respiration, which is the exchange of gases between the blood and cells. The main job of the respiratory system is to get oxygen into the body and remove waste gases. Respiration occurs at the cellular and organism levels. The document outlines the pathways of air through the nose, bronchi and into the alveoli where gas exchange occurs between the air and blood.
The lungs presentation
The lungs are the essential organs for respiration in air-breathing animals. In humans, the trachea divides into the two main bronchi that enter the roots of the lungs, continuing to branch into bronchioles and alveolar sacs made up of clusters of alveoli where gas exchange occurs. The principal function of the lungs is to transport oxygen into the bloodstream and release carbon dioxide, with differences in lobe structure between human and pig lungs.
Respiratory System Anatomy & Physiology
The human respiratory system consists of the upper and lower respiratory tract. The upper tract includes the nose, nasal cavity, sinuses, pharynx and larynx. The lower tract includes the trachea, bronchi, bronchioles and lungs. The nose warms and filters inhaled air. The lungs are the primary organs for gas exchange, extracting oxygen from inhaled air into the bloodstream and releasing carbon dioxide from the bloodstream. Respiration is controlled by respiratory centers in the brainstem which regulate the muscles of breathing.
Anatomy & mechanics of respiratory system
The respiratory system consists of upper and lower respiratory tracts. The upper tract includes the nose, nasal cavity and pharynx while the lower tract includes the larynx, trachea, bronchi and lungs. The respiratory tract transports air to the gas exchange surfaces in the lungs. It divides into a conducting portion from the nose to terminal bronchioles and a respiratory portion where gas exchange occurs in alveoli. The lungs have lobes and are made of branching bronchial tubes that terminate in alveoli where oxygen and carbon dioxide are exchanged with blood through thin epithelial walls.
Resperattory system
The document describes the anatomy and physiology of the respiratory system. It discusses the structures of the respiratory system including the upper and lower airways, pleura, lungs, thorax, diaphragm and respiratory centers. It also describes the processes of respiration including ventilation, diffusion, and gas exchange. Furthermore, it outlines how to assess a client with a respiratory disorder through obtaining history, performing a physical exam including inspection, palpation, percussion and auscultation of breath sounds.
Respiratory system
1. The passage describes the function and key organs of the respiratory system.
2. It explains that the respiratory system's main function is gas exchange, taking in oxygen and removing carbon dioxide through breathing.
3. The key organs involved are the mouth, nose, trachea, lungs, bronchioles and alveoli, where oxygen diffuses from the alveoli into the blood and carbon dioxide diffuses out.
Respiratory system slide show
The respiratory system has both primary and secondary functions. Its primary functions are to provide oxygen for metabolism and remove carbon dioxide. Its secondary functions include facilitating smell, producing speech, and maintaining acid-base balance and body water levels. The upper respiratory system includes the nose, which filters and humidifies air, and the pharynx, which serves as a passageway. The lower respiratory system includes the trachea, bronchi, and lungs, where gas exchange occurs in tiny sacs called alveoli.
Respiratory syst
The respiratory system consists of the airways, lungs, and respiratory muscles that mediate air flow into and out of the body. Within the lungs, oxygen and carbon dioxide are passively exchanged between air and blood through diffusion. The system also helps maintain acid-base balance by efficiently removing carbon dioxide from the blood. Air flows through the upper respiratory tract into the lower respiratory tract and lungs where gas exchange occurs in the alveoli.
The respiratory system
The respiratory system allows us to breathe by taking in oxygen and expelling carbon dioxide. The lungs and nose or mouth are used to inhale air which travels through the trachea into the lungs. When we breathe in, the diaphragm contracts pulling air into the lungs, and when breathing out it relaxes pushing air out. Oxygen passes from the lungs into the blood while carbon dioxide passes from the blood to the lungs.
Respiratory system
The document summarizes the key structures and functions of the respiratory system. It discusses how air passes through the nasal cavity, pharynx, larynx, trachea, bronchi and bronchioles to reach the alveoli in the lungs. The alveoli are where oxygen and carbon dioxide are exchanged between the air and blood through diffusion. Oxygen is then transported to cells by blood for cellular respiration to produce energy, while carbon dioxide is carried back to the lungs to be exhaled. Breathing is controlled by the diaphragm and rib muscles to inhale and exhale air, regulated by the medulla oblongata in response to carbon dioxide levels.
Respiratory system
The document provides an overview of the respiratory system, including its anatomy and physiology. It discusses the upper and lower respiratory tract, the structures involved like the nose, pharynx, larynx, trachea, lungs and their functions. It explains the mechanics of breathing, gas exchange that occurs in the lungs and tissues, and the transport of oxygen and carbon dioxide in the blood and body. It also discusses the neural control of respiration and factors that can affect breathing and gas transport.
Respiratory system
The respiratory system provides oxygen to the body's cells while removing carbon dioxide through the processes of inhalation and exhalation. It consists of an upper respiratory tract including the nose, mouth and larynx, and a lower respiratory tract including the trachea, bronchi, bronchioles and alveoli in the lungs. The lungs contain volumes of air that can be measured including tidal volume, inspiratory reserve volume, expiratory reserve volume and residual volume. Gas exchange occurs through diffusion between the alveoli and blood plasma, and between plasma and tissues throughout the body, facilitated by factors like partial pressures and surface area.
Respiratorty System Yatendra Singh
The respiratory system allows oxygen to enter the body and carbon dioxide to exit through a series of organs. Air enters through the nose and mouth, then travels through the pharynx, larynx, trachea, and bronchi into the lungs. In the lungs, oxygen passes into blood in the alveoli and carbon dioxide passes out of the blood into the alveoli to be exhaled. Breathing is facilitated by the contraction and relaxation of the diaphragm and rib cage, which decreases and increases the volume of the chest cavity to inhale and exhale air.
What's hot (20)
Viewers also liked
Oh benchmarking talk
This document discusses benchmarking libraries by comparing key metrics and statistics. It provides examples of how the local community has been ranked, as well as metrics for comparing the library to peer libraries and national standards. These include operating expenditures, programs attended, internet use, and other usage statistics. The document also shows examples of benchmarks that have been used to compare libraries and evaluate their performance.
Pa la benchmark talk
This document discusses benchmarking libraries by comparing key metrics and statistics. It provides sources for benchmark data on public, academic, and school libraries. Metrics discussed include expenditures, circulation, programs, visits, demographics of service areas. The Hennen ratings weights different metrics to calculate library scores. Case studies show libraries improving outcomes by increasing collections, outlets, and programs with fewer staff. Benchmarking allows libraries to identify strengths, gaps, and opportunities in comparison to peer institutions.
Chapter 6
The document summarizes key components and functions of the blood, lymphatic, and immune systems. It describes how blood transports oxygen, nutrients, hormones, heat, waste and helps regulate pH. The document also outlines the main cellular components of blood including plasma, erythrocytes, leukocytes and platelets. Additionally, it discusses the lymphatic system's roles in draining fluid, transporting lipids and initiating immune responses through lymphatic vessels, nodes, tonsils, spleen and thymus gland.
Rent 2500 vs_buy_519_k_home
Check out how it's cheaper to buy a $519,000 home versus paying $2500/month rent.
As home prices continue to rise, rents are rising faster and vacancy rates are falling. In expensive areas like LA, studies show that people are spending 50% of their income on rent. You can buy a home, get a 30 year fixed rate mortgage, and your principal and interest payment won't increase, ever - it beats the heck out the annual negotiation with the landlord. On a tax advantaged basis it is usually cheaper to own versus rent. "Renting in America Has Never Been This Expensive" By Prashant Gopal http://bloom.bg/1h4Y0ng
Llo presentation-trends-cathi
This document outlines 16 trends that libraries may face in the coming years: low literacy skills and lack of internet access present challenges; diversity is increasing as minorities become the majority by 2042; "solo living" and "niche aging" reflect demographic shifts; more people will need caregiver support; obesity remains problematic; do-it-yourself culture is on the rise; society moves to cashless transactions; environmental issues cause fear; empowered consumers take privacy and digital differentiation into their own hands. Ohio libraries are trained to address these trends through leadership.
From dream to ribbon cutting
Portion of the program, "From Dreams to Ribbon Cutting," PA Library Association conference, 2011, State College, PA. Review the roles of library staff, trustees, friends, elected officials and donors in the building project.
Trustees2010
This document discusses how organizations can respond effectively to crises by keeping their core functions, communicating well, and redefining their financing. It suggests organizations focus on hours, materials, programs and outreach as their core and consider options like staff travel/training reductions, salary freezes, pursuing more grants, and utilizing more volunteers to address budget issues rather than cutting programs or hours.
Fundraising
The document warns against wiping out bacteria, as they play an important role in ecosystems. While some bacteria cause disease, many species are beneficial and help with processes like decomposition. Care should be taken to not eliminate all bacteria as that could disrupt natural systems.
Documentation needed to get a mortgage 2012
The document discusses the documentation requirements for obtaining a home mortgage loan. It notes that documentation is key, then lists the types of documentation needed, including income documentation like tax returns and pay stubs, asset documentation like bank statements, and other information like a driver's license and homeowner's insurance policy. It also outlines some lender guidelines around bankruptcies, foreclosures, and short sales. Finally, it recommends selecting a professional realtor to help navigate the home buying process.
Viewers also liked (9)
Similar to Presentation2
Unt 1 respiratory system
The content in the slide are solely depended upon the syllabus of Purbanchal University for third-semester students. This content of the respiratory system will be enough for B.Pharmacy students studying anatomy and physiology
Respiratory system
The respiratory system has several functions including breathing, gas exchange, sound production, and smelling. It consists of the upper respiratory tract including the nose, sinuses, pharynx and larynx, and the lower respiratory tract within the thorax including the trachea, bronchi, and lungs. The lungs contain alveoli which are the sites of gas exchange between the bloodstream and body tissues.
Science
The respiratory system consists of several organs that work together to allow gas exchange between the lungs and blood. The main organs include the nose, pharynx, larynx, trachea, bronchi, lungs, alveoli and diaphragm. The nose and mouth allow air to enter, while the trachea branches into bronchi that lead to the lungs. In the lungs, oxygen passes from the alveoli into the bloodstream and carbon dioxide passes out, via the blood vessels. The diaphragm and chest muscles control inhalation and exhalation.
anatomy of Respsystem
The respiratory system consists of an upper respiratory tract and lower respiratory tract. The upper tract includes the nose, nasal cavity, pharynx and larynx. The lower tract includes the trachea, bronchi and lungs. The conducting portion transports air through the nose, pharynx and into the lungs. The respiratory portion, including alveoli in the lungs, performs gas exchange between the air and blood. Breathing involves inhalation that draws air into the lungs and exhalation that forces air out. The document describes the anatomy and functions of the different parts of the respiratory system.
therespiratorysystem-130524022043-phpapp01.pptx
The respiratory system allows for the intake of oxygen and removal of carbon dioxide through a series of organs. Air enters the nose and mouth, then passes through the pharynx, larynx, trachea, bronchi and into air sacs called alveoli in the lungs. In the alveoli, oxygen passes into blood vessels and carbon dioxide passes out of blood vessels, allowing for gas exchange. Breathing is driven by the contraction and relaxation of the diaphragm and rib cage, inhaling air into the lungs and exhaling air out.
EVFQLeOYfTDgnNQm679.pptx
The respiratory system allows for the intake and exchange of oxygen and carbon dioxide throughout the body. It consists of the nose, pharynx, larynx, trachea, bronchi and lungs. The lungs contain alveoli where gas exchange takes place between inhaled air and blood in capillaries. During inhalation, contraction of the diaphragm and expansion of the rib cage lower pressure in the chest cavity, drawing air into the lungs. Exhalation occurs passively as the diaphragm and rib cage relax, raising pressure and pushing air out.
Anatomy of respiratory system
The respiratory system consists of an upper respiratory tract and lower respiratory tract. The upper tract includes the nose, pharynx and larynx, and conducts air. The lower tract includes the trachea, bronchi and lungs, and is where gas exchange occurs in the alveoli. Breathing involves inspiration and expiration through cyclic contraction and relaxation of the diaphragm and intercostal muscles. The lungs and pleural membranes allow for efficient gas exchange through a vast surface area in the alveoli.
Respiratory Assessment & Diagnostic Findings
This document provides information on nursing management of respiratory disorders in adults and elderly patients. It discusses the anatomy and physiology of the respiratory system and assessment of respiratory issues. It then covers the etiology, pathophysiology, clinical manifestations, diagnosis, treatment and nursing management of various respiratory conditions including upper and lower respiratory tract infections, asthma, COPD, pneumonia, pulmonary embolism and others. It also mentions respiratory therapies, procedures, drugs and nursing assessments and interventions for respiratory disorders.
Respiratory system by_monalisa
The document provides information on the anatomy and functions of the respiratory system. It discusses the upper and lower respiratory tract, the structures of the nose, nasal cavity, paranasal sinuses, pharynx, larynx, trachea, bronchial tree, lungs, and pleura. It also explains the processes of respiration, including pulmonary ventilation, gas exchange, and transport of respiratory gases. Finally, it covers lung volumes such as tidal volume, inspiratory reserve volume, expiratory reserve volume, residual volume, inspiratory capacity, and functional residual capacity.
respiratory%20system.pptx
The respiratory system allows for the intake of oxygen and removal of carbon dioxide through a series of organs. Air enters the nose or mouth and passes through the pharynx, larynx, trachea and bronchi into tiny air sacs in the lungs called alveoli. In the alveoli, oxygen passes into the bloodstream and carbon dioxide passes out of the bloodstream and into the air that is then exhaled. Breathing is facilitated by the contraction and relaxation of the diaphragm and rib cage which expands and contracts the lungs and chest cavity, drawing air in during inhalation and pushing it out during exhalation.
The respiratory system
The respiratory system allows for oxygen to enter the body and carbon dioxide to exit through a series of major organs. Air enters through the nose or mouth and passes through the pharynx, larynx, trachea, bronchi and into the lungs where gas exchange occurs in the alveoli. Oxygen then passes into the bloodstream and carbon dioxide passes out of the bloodstream and is exhaled. Breathing is facilitated by the contraction and relaxation of the diaphragm and rib cage which expands and contracts the chest cavity to inhale and exhale air.
RESPIRATORY SYSTEM.PDF
This document provides an overview of the human respiratory system. It describes that respiration involves the intake of oxygen and release of carbon dioxide through both external respiration in the lungs and internal respiration in tissues. The respiratory system works with the cardiovascular system to transport these gases. Key parts of the respiratory system are described including the nose, pharynx, larynx, trachea, bronchi, lungs and associated muscles and organs. Gas exchange processes like pulmonary ventilation, external respiration and internal respiration are defined. The roles and structures of the upper and lower respiratory tract are outlined.
284724978-Respiratory-System.pptx
The respiratory system includes the upper and lower respiratory tract. The upper tract includes the nose, nasal cavity, paranasal sinuses, and pharynx. The lower tract includes the larynx, trachea, bronchi, and lungs. The lungs contain bronchioles, alveolar ducts and alveoli where gas exchange occurs. The respiratory system functions to breathe, gas exchange oxygen and carbon dioxide, and defend against pathogens.
Respiratory system presentation
The human respiratory system involves the inhaling of oxygen and exhaling of carbon dioxide. It is divided into an upper respiratory tract and lower respiratory tract. The upper tract includes the nose, nasal cavity, throat and voice box. The lower tract contains the lungs, trachea, bronchi and bronchioles. The lungs obtain oxygen and remove carbon dioxide via alveoli, while other parts like the diaphragm and ribs aid in breathing movements.
Anatomy of respiratory system
The respiratory system consists of an upper respiratory tract and lower respiratory tract. The upper tract includes the nose, nasal cavity, pharynx and larynx which warm, moisten, and filter air. The lower tract includes the trachea, bronchi and lungs. The trachea branches into primary bronchi which lead to each lung and further divide into smaller bronchioles and terminal bronchioles. Gas exchange occurs in the alveoli of the lungs where oxygen is absorbed into the blood and carbon dioxide is released.
|HAP-II| Unit-3: Respiratory System. |Complete Notes||
The respiratory system is a biological system consisting of specific organs and structures used for the respiration process in an organism. It is involved in the intake and exchange of oxygen and carbon dioxide between an organism and the environment.
The branch of medicine that deals with the diagnosis and treatment of diseases of the ears, nose, and throat is called Otorhinolaryngology.
RESPIRATION- The oxidative process occurring within living cells by which the chemical energy of organic molecules is released in a series of metabolic steps involving the consumption of oxygen and the liberation of carbon dioxide and water is called as respiration.
Respiratory system
The respiratory system allows for oxygen intake and carbon dioxide removal. It consists of the nose, pharynx, larynx, trachea, bronchi, lungs and muscles. The nose and mouth allow air intake and filter it. The pharynx and larynx direct air to the proper passages. The trachea and bronchi form the conducting airways to the lungs. In the lungs, gas exchange occurs between the air in alveoli and blood in capillaries, transferring oxygen to blood and carbon dioxide out of blood.
Respiratory system by A.H..pptx
The document provides an overview of the respiratory system, including its anatomy and physiology. It describes the upper respiratory tract including the nose, sinuses, pharynx and larynx. It then describes the lower respiratory tract including the trachea, bronchi, bronchioles, lungs and alveoli. It discusses the mechanisms of ventilation including inspiration and expiration. It also summarizes several diagnostic tests for evaluating respiratory function such as arterial blood gases, pulmonary function tests, sputum analysis, chest imaging and biopsies.
Respiration
The document describes the key components and functions of the respiratory system. It explains that the respiratory system brings oxygen into the body through a series of organs including the nose, pharynx, larynx, trachea, bronchi and lungs. In the lungs, oxygen passes from the air into the bloodstream and carbon dioxide passes from the blood into the air to be exhaled. The document provides details on the structure and roles of various respiratory organs like the sinuses, nasal cavity, pharynx, larynx, trachea, bronchi, and lungs.
Johny's A&P structure and function of respiratory system
The respiratory system allows for breathing and gas exchange. It is divided into the upper and lower respiratory tract. The upper tract includes the nose, mouth, larynx, and pharynx. The lower tract includes the trachea, bronchi, and lungs. The lungs contain bronchioles and alveoli where gas exchange occurs. During breathing, the diaphragm and intercostal muscles work to expand and contract the lungs and chest cavity to inhale and exhale air.
Similar to Presentation2 (20)
|HAP-II| Unit-3: Respiratory System. |Complete Notes||
|HAP-II| Unit-3: Respiratory System. |Complete Notes||
Johny's A&P structure and function of respiratory system
Johny's A&P structure and function of respiratory system
Recently uploaded
Journal Article Review on Rasamanikya
Rasamanikya is a excellent preparation in the field of Rasashastra, it is used in various Kushtha Roga, Shwasa, Vicharchika, Bhagandara, Vatarakta, and Phiranga Roga. In this article Preparation& Comparative analytical profile for both Formulationon i.e Rasamanikya prepared by Kushmanda swarasa & Churnodhaka Shodita Haratala. The study aims to provide insights into the comparative efficacy and analytical aspects of these formulations for enhanced therapeutic outcomes.
TEST BANK For Community Health Nursing A Canadian Perspective, 5th Edition by...
TEST BANK For Community Health Nursing A Canadian Perspective, 5th Edition by Stamler, Verified Chapters 1 - 33, Complete Newest Version Community Health Nursing A Canadian Perspective, 5th Edition by Stamler, Verified Chapters 1 - 33, Complete Newest Version Community Health Nursing A Canadian Perspective, 5th Edition by Stamler Community Health Nursing A Canadian Perspective, 5th Edition TEST BANK by Stamler Test Bank For Community Health Nursing A Canadian Perspective, 5th Edition Pdf Chapters Download Test Bank For Community Health Nursing A Canadian Perspective, 5th Edition Pdf Download Stuvia Test Bank For Community Health Nursing A Canadian Perspective, 5th Edition Study Guide Test Bank For Community Health Nursing A Canadian Perspective, 5th Edition Ebook Download Stuvia Test Bank For Community Health Nursing A Canadian Perspective, 5th Edition Questions and Answers Quizlet Test Bank For Community Health Nursing A Canadian Perspective, 5th Edition Studocu Test Bank For Community Health Nursing A Canadian Perspective, 5th Edition Quizlet Test Bank For Community Health Nursing A Canadian Perspective, 5th Edition Stuvia Community Health Nursing A Canadian Perspective, 5th Edition Pdf Chapters Download Community Health Nursing A Canadian Perspective, 5th Edition Pdf Download Course Hero Community Health Nursing A Canadian Perspective, 5th Edition Answers Quizlet Community Health Nursing A Canadian Perspective, 5th Edition Ebook Download Course hero Community Health Nursing A Canadian Perspective, 5th Edition Questions and Answers Community Health Nursing A Canadian Perspective, 5th Edition Studocu Community Health Nursing A Canadian Perspective, 5th Edition Quizlet Community Health Nursing A Canadian Perspective, 5th Edition Stuvia Community Health Nursing A Canadian Perspective, 5th Edition Test Bank Pdf Chapters Download Community Health Nursing A Canadian Perspective, 5th Edition Test Bank Pdf Download Stuvia Community Health Nursing A Canadian Perspective, 5th Edition Test Bank Study Guide Questions and Answers Community Health Nursing A Canadian Perspective, 5th Edition Test Bank Ebook Download Stuvia Community Health Nursing A Canadian Perspective, 5th Edition Test Bank Questions Quizlet Community Health Nursing A Canadian Perspective, 5th Edition Test Bank Studocu Community Health Nursing A Canadian Perspective, 5th Edition Test Bank Quizlet Community Health Nursing A Canadian Perspective, 5th Edition Test Bank Stuvia
#cALL# #gIRLS# In Dehradun ꧁❤8107221448❤꧂#cALL# #gIRLS# Service In Dehradun W...
#cALL# #gIRLS# In Dehradun ꧁❤8107221448❤꧂#cALL# #gIRLS# Service In Dehradun W...chandankumarsmartiso
#cALL# #gIRLS# In Dehradun ꧁❤8107221448❤꧂#cALL# #gIRLS# Service In Dehradun Women Seeking Service
Basavarajeeyam - Ayurvedic heritage book of Andhra pradesh
Basavarajeeyam is an important text for ayurvedic physician belonging to andhra pradehs. It is a popular compendium in various parts of our country as well as in andhra pradesh. The content of the text was presented in sanskrit and telugu language (Bilingual). One of the most famous book in ayurvedic pharmaceutics and therapeutics. This book contains 25 chapters called as prakaranas. Many rasaoushadis were explained, pioneer of dhatu druti, nadi pareeksha, mutra pareeksha etc. Belongs to the period of 15-16 century. New diseases like upadamsha, phiranga rogas are explained.
ABDOMINAL TRAUMA in pediatrics part one.
Abdominal trauma in pediatrics refers to injuries or damage to the abdominal organs in children. It can occur due to various causes such as falls, motor vehicle accidents, sports-related injuries, and physical abuse. Children are more vulnerable to abdominal trauma due to their unique anatomical and physiological characteristics. Signs and symptoms include abdominal pain, tenderness, distension, vomiting, and signs of shock. Diagnosis involves physical examination, imaging studies, and laboratory tests. Management depends on the severity and may involve conservative treatment or surgical intervention. Prevention is crucial in reducing the incidence of abdominal trauma in children.
Osteoporosis - Definition , Evaluation and Management .pdf
Osteoporosis is an increasing cause of morbidity among the elderly.
In this document , a brief outline of osteoporosis is given , including the risk factors of osteoporosis fractures , the indications for testing bone mineral density and the management of osteoporosis
Histololgy of Female Reproductive System.pptx
Dive into an in-depth exploration of the histological structure of female reproductive system with this comprehensive lecture. Presented by Dr. Ayesha Irfan, Assistant Professor of Anatomy, this presentation covers the Gross anatomy and functional histology of the female reproductive organs. Ideal for students, educators, and anyone interested in medical science, this lecture provides clear explanations, detailed diagrams, and valuable insights into female reproductive system. Enhance your knowledge and understanding of this essential aspect of human biology.
Hemodialysis: Chapter 4, Dialysate Circuit - Dr.Gawad
- Video recording of this lecture in English language: https://youtu.be/kqbnxVAZs-0
- Video recording of this lecture in Arabic language: https://youtu.be/SINlygW1Mpc
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
Novas diretrizes da OMS para os cuidados perinatais de mais qualidade
Novas diretrizes da OMS para os cuidados perinatais de mais qualidadeProf. Marcus Renato de Carvalho
Recomendações da OMS sobre cuidados maternos e neonatais para uma experiência pós-natal positiva.
Em consonância com os ODS – Objetivos do Desenvolvimento Sustentável e a Estratégia Global para a Saúde das Mulheres, Crianças e Adolescentes, e aplicando uma abordagem baseada nos direitos humanos, os esforços de cuidados pós-natais devem expandir-se para além da cobertura e da simples sobrevivência, de modo a incluir cuidados de qualidade.
Estas diretrizes visam melhorar a qualidade dos cuidados pós-natais essenciais e de rotina prestados às mulheres e aos recém-nascidos, com o objetivo final de melhorar a saúde e o bem-estar materno e neonatal.
Uma “experiência pós-natal positiva” é um resultado importante para todas as mulheres que dão à luz e para os seus recém-nascidos, estabelecendo as bases para a melhoria da saúde e do bem-estar a curto e longo prazo. Uma experiência pós-natal positiva é definida como aquela em que as mulheres, pessoas que gestam, os recém-nascidos, os casais, os pais, os cuidadores e as famílias recebem informação consistente, garantia e apoio de profissionais de saúde motivados; e onde um sistema de saúde flexível e com recursos reconheça as necessidades das mulheres e dos bebês e respeite o seu contexto cultural.
Estas diretrizes consolidadas apresentam algumas recomendações novas e já bem fundamentadas sobre cuidados pós-natais de rotina para mulheres e neonatos que recebem cuidados no pós-parto em unidades de saúde ou na comunidade, independentemente dos recursos disponíveis.
É fornecido um conjunto abrangente de recomendações para cuidados durante o período puerperal, com ênfase nos cuidados essenciais que todas as mulheres e recém-nascidos devem receber, e com a devida atenção à qualidade dos cuidados; isto é, a entrega e a experiência do cuidado recebido. Estas diretrizes atualizam e ampliam as recomendações da OMS de 2014 sobre cuidados pós-natais da mãe e do recém-nascido e complementam as atuais diretrizes da OMS sobre a gestão de complicações pós-natais.
O estabelecimento da amamentação e o manejo das principais intercorrências é contemplada.
Recomendamos muito.
Vamos discutir essas recomendações no nosso curso de pós-graduação em Aleitamento no Instituto Ciclos.
Esta publicação só está disponível em inglês até o momento.
Prof. Marcus Renato de Carvalho
www.agostodourado.com
Does Over-Masturbation Contribute to Chronic Prostatitis.pptx
In some case, your chronic prostatitis may be related to over-masturbation. Generally, natural medicine Diuretic and Anti-inflammatory Pill can help mee get a cure.
8 Surprising Reasons To Meditate 40 Minutes A Day That Can Change Your Life.pptx
8 Surprising Reasons To Meditate 40 Minutes A Day That Can Change Your Life.pptxHolistified Wellness
We’re talking about Vedic Meditation, a form of meditation that has been around for at least 5,000 years. Back then, the people who lived in the Indus Valley, now known as India and Pakistan, practised meditation as a fundamental part of daily life. This knowledge that has given us yoga and Ayurveda, was known as Veda, hence the name Vedic. And though there are some written records, the practice has been passed down verbally from generation to generation.A Classical Text Review on Basavarajeeyam
Basavarajeeyam is a Sreshta Sangraha grantha (Compiled book ), written by Neelkanta kotturu Basavaraja Virachita. It contains 25 Prakaranas, First 24 Chapters related to Rogas& 25th to Rasadravyas.
REGULATION FOR COMBINATION PRODUCTS AND MEDICAL DEVICES.pptx
It includes regulation of combination products and medical devices. FDA and industry liaisons.
Recently uploaded (20)
TEST BANK For Community Health Nursing A Canadian Perspective, 5th Edition by...
TEST BANK For Community Health Nursing A Canadian Perspective, 5th Edition by...
#cALL# #gIRLS# In Dehradun ꧁❤8107221448❤꧂#cALL# #gIRLS# Service In Dehradun W...
#cALL# #gIRLS# In Dehradun ꧁❤8107221448❤꧂#cALL# #gIRLS# Service In Dehradun W...
Basavarajeeyam - Ayurvedic heritage book of Andhra pradesh
Basavarajeeyam - Ayurvedic heritage book of Andhra pradesh
Tests for analysis of different pharmaceutical.pptx
Tests for analysis of different pharmaceutical.pptx
Osteoporosis - Definition , Evaluation and Management .pdf
Osteoporosis - Definition , Evaluation and Management .pdf
Hemodialysis: Chapter 4, Dialysate Circuit - Dr.Gawad
Hemodialysis: Chapter 4, Dialysate Circuit - Dr.Gawad
Novas diretrizes da OMS para os cuidados perinatais de mais qualidade
Novas diretrizes da OMS para os cuidados perinatais de mais qualidade
Does Over-Masturbation Contribute to Chronic Prostatitis.pptx
Does Over-Masturbation Contribute to Chronic Prostatitis.pptx
8 Surprising Reasons To Meditate 40 Minutes A Day That Can Change Your Life.pptx
8 Surprising Reasons To Meditate 40 Minutes A Day That Can Change Your Life.pptx
Muscles of Mastication by Dr. Rabia Inam Gandapore.pptx
Muscles of Mastication by Dr. Rabia Inam Gandapore.pptx
REGULATION FOR COMBINATION PRODUCTS AND MEDICAL DEVICES.pptx
REGULATION FOR COMBINATION PRODUCTS AND MEDICAL DEVICES.pptx
Presentation2
- 1. Respiratory System The respiratory system consist of the nose, pharynx (Throat), Larynx (Voice Box) trachea (Wind pipe), bronchi, and lungs. It’s part can be classified according to either structure or function. Structurally, the respiratory system consist of two part: The upper respiratory system includes, the nose, phanynx, and associated structures The lower respiratory systems include the larynx, trachea, bronchi, and lungs Functions Functionally, the respiratory system also consists of two parts 1. The conducting zone, consists of a series of interconnecting cavities and tubes both outside and within the lungs, the nose, pharynx, larynx, trachea, bronchi, bronchioles, and terminal bronchioles filter warm, and moisten air and conduct it into lungs. 2. The respiratory zone, consists of tissues within the lungs where gas exchange occurs. The respiratory bronchioles, alveolar ducts , alveolar sacs, and alveoli, the main sites of gas exchange between the blood.
- 2. The organs of the respiratory system are responsible for bringing fresh air into the lungs, exchanging oxygen for carbon dioxide between the air sacs of the lungs and the blood steam and exhaling the stale air. The Nose: can be divided into external and internal portions. The external nose consist of a supporting frame work of bone and hyalin catilage covered withmuscle and skin and lined by muscous membrane. The frontal bone, nasal bones, and maxillae form the bony framework of the external nose. The internal nose is a large cavity in the anterior aspect of the skull that lies inferior to the nasal bone and superior to the month, it is lined with muscle and mucous membrane. The Pharynx: The pharynx on throat, is a funnel-shapped tube about 13 cm (5in) long that starts at the internal nares and extends to the level of the cricoid cartilage, the most inferior cartilage of the larynx.
- 3. The Larynx: Larynx or voice box is a short passageway that connects the laryngopharynx with the trachea. It lies in in the midline of the neck anterior to the esophadus and the forth through sixth cervial vertebrea. The Trachea: Trachea or windpipe, is a tubular passageway for air that is about 12cm (5in) long and 2.5cm (1 in) in diameter. The Bronchi: At the superior border of the fifty thoracic vertebra, the trachea divides into a right lung, and a left primary bronchus, which goes into the left lung. The Lungs: the lungs are lightweight, because they float. They are paired cone-shape organs in the Thoracic cavity. They are separated from each other by the heart and other structures in the mediastium, which divides the thoracic cavity into two anatomically district chambers
- 4. Source: www.wiley.com/college/tortora Medical terminology A living language