it contains all the physiology of lung volume and capacity.
in this we study:-
introduction
lung volume
lung capacities
measurements of lung volume and capacities.
measurement of FRC and RV.
vital capacity.
FEV
RMV
MBC
PEFR
restrictive and obstructive respiratory disease.
The apparatus used to measure
Volume of air exchanged during breathing
Respiratory rate
The record is called a spirogram
Upward deflection inhalation
Downward deflection exhalation
One of the academic presentations reflecting the Academic activity at Grande International Hospital, Dhapasi, Kathmandu; an initiative of our HOD of ED, Dr. Ajay Singh Thapa.
The word respiration means a complete cycle i.e. one inspiration and one expiration. Normal breathing average rate is 15 complete respiratory cycles per minute, During respiration 6 liters of air moves in and out. The apparatus used to measure the volume of air exchanged is called spirometer or respirometer.
it contains all the physiology of lung volume and capacity.
in this we study:-
introduction
lung volume
lung capacities
measurements of lung volume and capacities.
measurement of FRC and RV.
vital capacity.
FEV
RMV
MBC
PEFR
restrictive and obstructive respiratory disease.
The apparatus used to measure
Volume of air exchanged during breathing
Respiratory rate
The record is called a spirogram
Upward deflection inhalation
Downward deflection exhalation
One of the academic presentations reflecting the Academic activity at Grande International Hospital, Dhapasi, Kathmandu; an initiative of our HOD of ED, Dr. Ajay Singh Thapa.
The word respiration means a complete cycle i.e. one inspiration and one expiration. Normal breathing average rate is 15 complete respiratory cycles per minute, During respiration 6 liters of air moves in and out. The apparatus used to measure the volume of air exchanged is called spirometer or respirometer.
lungs anatomy, borders and surfaces of lungs, features of lung, segments of lung, broncheal tree, root of lung, relation of root of lung, arrangement of contents of root of lung, lobes of fissure of lung, relation of lung,
Non respiratory functions of lung ( The Guyton and Hall physiology)Maryam Fida
Besides primary function of gaseous exchange, the respiratory tract is involved in several non respiratory functions of the body
1. OLFACTION
Olfactory receptors present in the mucous membrane of nostril are responsible for olfactory sensation.
2. VOCALIZATION
Larynx alone plays major role in the process of vocalization. Therefore, it is called sound box.
3. PREVENTION OF DUST PARTICLES
Particles, which escape the protective mechanisms
in nose and alveoli are thrown out by cough reflex and sneezing reflex.
4. DEFENSE MECHANISM
Lungs play important role in the immunological defense system of the body.
Defense functions of the lungs are performed by their own defenses and
by the presence of various types of cells in mucous
membrane lining the alveoli of lungs.
These cells are
leukocytes,
macrophages,
mast cells,
natural killer
cells
dendritic cells.
5. MAINTENANCE OF WATER BALANCE
Respiratory tract plays a role in water loss mechanism.
During expiration, water evaporates through the
expired air and some amount of body water is lost by this process.
6. REGULATION OF BODY TEMPERATURE
During expiration, along with water, heat is also lost
from the body. Thus, respiratory tract plays a role in
heat loss mechanism.
5. MAINTENANCE OF WATER BALANCE
Respiratory tract plays a role in water loss mechanism.
During expiration, water evaporates through the
expired air and some amount of body water is lost by this process.
6. REGULATION OF BODY TEMPERATURE
During expiration, along with water, heat is also lost
from the body. Thus, respiratory tract plays a role in
heat loss mechanism.
Respiratory System Part 2 – By Prof.Dr.R.R.Deshpande
Uploaded on 14 April 16
This PPT is a part of First BAMS .Syllabus of Sharir Kriya .Paper 1 & Part B. Physiology of Respiratory System .It is divided into 2 parts .This Part 2 includes ,Artificial Respiration,Asphyxia,Hypoxia,Introduction to Pulmonary Function Tests
lungs anatomy, borders and surfaces of lungs, features of lung, segments of lung, broncheal tree, root of lung, relation of root of lung, arrangement of contents of root of lung, lobes of fissure of lung, relation of lung,
Non respiratory functions of lung ( The Guyton and Hall physiology)Maryam Fida
Besides primary function of gaseous exchange, the respiratory tract is involved in several non respiratory functions of the body
1. OLFACTION
Olfactory receptors present in the mucous membrane of nostril are responsible for olfactory sensation.
2. VOCALIZATION
Larynx alone plays major role in the process of vocalization. Therefore, it is called sound box.
3. PREVENTION OF DUST PARTICLES
Particles, which escape the protective mechanisms
in nose and alveoli are thrown out by cough reflex and sneezing reflex.
4. DEFENSE MECHANISM
Lungs play important role in the immunological defense system of the body.
Defense functions of the lungs are performed by their own defenses and
by the presence of various types of cells in mucous
membrane lining the alveoli of lungs.
These cells are
leukocytes,
macrophages,
mast cells,
natural killer
cells
dendritic cells.
5. MAINTENANCE OF WATER BALANCE
Respiratory tract plays a role in water loss mechanism.
During expiration, water evaporates through the
expired air and some amount of body water is lost by this process.
6. REGULATION OF BODY TEMPERATURE
During expiration, along with water, heat is also lost
from the body. Thus, respiratory tract plays a role in
heat loss mechanism.
5. MAINTENANCE OF WATER BALANCE
Respiratory tract plays a role in water loss mechanism.
During expiration, water evaporates through the
expired air and some amount of body water is lost by this process.
6. REGULATION OF BODY TEMPERATURE
During expiration, along with water, heat is also lost
from the body. Thus, respiratory tract plays a role in
heat loss mechanism.
Respiratory System Part 2 – By Prof.Dr.R.R.Deshpande
Uploaded on 14 April 16
This PPT is a part of First BAMS .Syllabus of Sharir Kriya .Paper 1 & Part B. Physiology of Respiratory System .It is divided into 2 parts .This Part 2 includes ,Artificial Respiration,Asphyxia,Hypoxia,Introduction to Pulmonary Function Tests
My aim of making this kind of presentations, is to serve for my country even by sharing my knowledge to my brothers and sisters.
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