The document summarizes the composition, distribution, functions, and requirements of water in the human body. It states that water makes up over two-thirds of the human body and is essential for all cell and organ functions. It discusses how water is lost and regulated in the body through various systems like the kidneys, skin, lungs, and gastrointestinal tract. The document also covers dehydration and overhydration conditions that can occur if water balance is disrupted.
09.30.08(a): Physiology of Water MetabolismOpen.Michigan
Slideshow is from the University of Michigan Medical School's M2 Renal sequence
View additional course materials on Open.Michigan:
openmi.ch/med-M2Renal
09.30.08(a): Physiology of Water MetabolismOpen.Michigan
Slideshow is from the University of Michigan Medical School's M2 Renal sequence
View additional course materials on Open.Michigan:
openmi.ch/med-M2Renal
11. water balance and exercise performanceUsman Khan
This presentation is about the need and importance of water in out daily consumption especially for athletes before, after and during exercise. it also discusses its functions
Basic Intravenous Therapy 3: Fluids And Electrolytes, Balance and Imbalance, ...Ronald Magbitang
Lecture Presentation in Basic Intravenous Therapy Seminar, discussion on Body Fluids and Electrolytes, Normal Values and the Imbalances, the symptomatology and treatment and precautions, and, finally the different types of commonly available, utilized IVF in clinics
This presentation on renal function touches on basic anatomy and physiology, investigations relevant to kidney function and clinical practice, and focuses on clinically important disorders - including glomerular diseases - nephrotic syndrome & Glomerulonephritides, acute kidney injury, Chronic kidney disease, HIV and CKD including HIVAN, and renal calculi
Water is considered as the most important nutrient for the body. It forms the greatest component of the human body, making up 50% to 60% of body weight. Lean muscle tissue contains about 73% water.
Fat tissue is about 20% water. Thus as fat content increases in the body, total body water content declines towards 50%. Water – the most versatile medium for all kinds of chemical reactions constitutes the major portion of our bodies.
Without water, the life processes would cease in a matter of days.
The water content of soft tissues ranges from 70 to 80 per cent while that of bone about 20 per cent.
The body water can be visualised to be distributed mainly in two compartments.
Intracellular fluid - a fluid present in the cells.
Extracellular fluid - a fluid present outside the cells.
The extra cellular water is further sub divided into
water in blood plasma (about 4 per cent);
interstitial water – water in tissue spaces (9 per cent) and
Lymph in the lymphatic vessels (7 per cent). Of all the nutrients, water is the most critical as its absence proves lethal within a few days. Water's importance in the human body can be loosely categorized into four basic functions: transportation vehicle, medium for chemical reactions, lubricant/shock absorber, and temperature regulator.
Regulates body temperature
Moistens tissues in the eyes, nose and mouth
Protects body organs and tissues
Carries nutrients and oxygen to cells
Lubricates joints
Lessens burden the on kidneys and liver by flushing out waste products
Helps dissolve minerals and nutrients to make them accessible to your body. Of all the nutrients, water is the most critical as its absence proves lethal within a few days. Water's importance in the human body can be loosely categorized into four basic functions: transportation vehicle, medium for chemical reactions, lubricant/shock absorber, and temperature regulator.
Regulates body temperature
Moistens tissues in the eyes, nose and mouth
Protects body organs and tissues
Carries nutrients and oxygen to cells
Lubricates joints
Lessens burden the on kidneys and liver by flushing out waste products
Helps dissolve minerals and nutrients to make them accessible to your body. Of all the nutrients, water is the most critical as its absence proves lethal within a few days. Water's importance in the human body can be loosely categorized into four basic functions: transportation vehicle, medium for chemical reactions, lubricant/shock absorber, and temperature regulator.
Regulates body temperature
Moistens tissues in the eyes, nose and mouth
Protects body organs and tissues
Carries nutrients and oxygen to cells
Lubricates joints
Lessens burden the on kidneys and liver by flushing out waste products
Helps dissolve minerals and nutrients to make them accessible to your body. Of all the nutrients, water is the most critical as its absence proves lethal within a few days.
11. water balance and exercise performanceUsman Khan
This presentation is about the need and importance of water in out daily consumption especially for athletes before, after and during exercise. it also discusses its functions
Basic Intravenous Therapy 3: Fluids And Electrolytes, Balance and Imbalance, ...Ronald Magbitang
Lecture Presentation in Basic Intravenous Therapy Seminar, discussion on Body Fluids and Electrolytes, Normal Values and the Imbalances, the symptomatology and treatment and precautions, and, finally the different types of commonly available, utilized IVF in clinics
This presentation on renal function touches on basic anatomy and physiology, investigations relevant to kidney function and clinical practice, and focuses on clinically important disorders - including glomerular diseases - nephrotic syndrome & Glomerulonephritides, acute kidney injury, Chronic kidney disease, HIV and CKD including HIVAN, and renal calculi
Water is considered as the most important nutrient for the body. It forms the greatest component of the human body, making up 50% to 60% of body weight. Lean muscle tissue contains about 73% water.
Fat tissue is about 20% water. Thus as fat content increases in the body, total body water content declines towards 50%. Water – the most versatile medium for all kinds of chemical reactions constitutes the major portion of our bodies.
Without water, the life processes would cease in a matter of days.
The water content of soft tissues ranges from 70 to 80 per cent while that of bone about 20 per cent.
The body water can be visualised to be distributed mainly in two compartments.
Intracellular fluid - a fluid present in the cells.
Extracellular fluid - a fluid present outside the cells.
The extra cellular water is further sub divided into
water in blood plasma (about 4 per cent);
interstitial water – water in tissue spaces (9 per cent) and
Lymph in the lymphatic vessels (7 per cent). Of all the nutrients, water is the most critical as its absence proves lethal within a few days. Water's importance in the human body can be loosely categorized into four basic functions: transportation vehicle, medium for chemical reactions, lubricant/shock absorber, and temperature regulator.
Regulates body temperature
Moistens tissues in the eyes, nose and mouth
Protects body organs and tissues
Carries nutrients and oxygen to cells
Lubricates joints
Lessens burden the on kidneys and liver by flushing out waste products
Helps dissolve minerals and nutrients to make them accessible to your body. Of all the nutrients, water is the most critical as its absence proves lethal within a few days. Water's importance in the human body can be loosely categorized into four basic functions: transportation vehicle, medium for chemical reactions, lubricant/shock absorber, and temperature regulator.
Regulates body temperature
Moistens tissues in the eyes, nose and mouth
Protects body organs and tissues
Carries nutrients and oxygen to cells
Lubricates joints
Lessens burden the on kidneys and liver by flushing out waste products
Helps dissolve minerals and nutrients to make them accessible to your body. Of all the nutrients, water is the most critical as its absence proves lethal within a few days. Water's importance in the human body can be loosely categorized into four basic functions: transportation vehicle, medium for chemical reactions, lubricant/shock absorber, and temperature regulator.
Regulates body temperature
Moistens tissues in the eyes, nose and mouth
Protects body organs and tissues
Carries nutrients and oxygen to cells
Lubricates joints
Lessens burden the on kidneys and liver by flushing out waste products
Helps dissolve minerals and nutrients to make them accessible to your body. Of all the nutrients, water is the most critical as its absence proves lethal within a few days.
Water is vital for our survival. Our body loses its fluids during various processes and intake of enough fluids is crucial for maintaining a healthy body. The imbalance of fluids due to low water intake causes dehydration which can have severe consequences. Staying hydrated is imperative in order to stay healthy.
fluid electrolyte imbalance with the causes, sign and symptoms, pathophysiology, medical management and nursing process.
helpful for the nursing students
3. Renal Block-Water and Electrolyte Balance-MBBS-2024.pptxRajendra Dev Bhatt
Water is the most ubiquitous substance in the chemical reactions of life.
The interactions of various aqueous solutions, solutions in which water is the solvent, are continuously monitored and adjusted by a large suite of interconnected feedback systems in our body.
Understanding the ways in which the body maintains these critical balances is key to understanding good health.
Health Benefits of Drinking Pure Water | It Keeps You Looking Young | Drinking pure water keeps your skin moisturized and reduces fine lines and wrinkles | Drinking Pure Water Helps You Lose Weight
Food microbiology - yeast - general characteristics of yeast, important yeasts in foods.
Food microbiology - molds - general characteristics of molds, important molds in foods.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
3. • Next to air (oxygen), water is the most essential element to human life.
• The human body needs water in order to survive.
• Water is essential to the functioning of every single cell and organ
system in the human body.
• Water makes up greater than 2/3 of the weight of the human body; the
brain is 75% water, blood is 83% water, bones are 22% water, muscles
are 75% water, and the lungs are 90% water.
• True health cannot occur without proper hydration of the body.
4. • It is a universal solvent.
• Body's temperature regulation.
• It flushes out toxins and wastes.
• It is a major component of blood which
carries nutrients and oxygen to and from
all cells.
• Provides a moist environment for all body
tissues.
5. • Water forms the fluids that surround the joints.
• Water cushions joints and protects tissues and organs
like the brain from shock and damage.
• Water helps to maintain a healthy weight.
• Moisturizes the air in lungs
• Water helps to alleviate constipation by moving food
through the intestinal tract and thereby eliminating
waste.
• Water is essential for most chemical reactions in the
body.
6. • Human beings are mostly water, ranging from about 75 % of body mass in infants
to about 50–60 % in adult men and women, to as low as 45 % in old age.
• The percent of body water changes with development, because the proportions of
the body given over to each organ and to muscles, fat, bone, and other tissues
change from infancy to adulthood.
• Brain and kidneys have the highest proportions of water, which composes 80–85
% of their masses.
• In contrast, teeth have the lowest proportion of water at 8–10 %.
11. Normal kidney rate of filtration is 125ml/min ~ 180lit/day.
99% of water filtered is reabsorbed into blood.
500 – 2000ml excreted as urine.
Volume of urine excretion reflects the body fluid intake and rate of
perspiration.
12. Water loss from skin is not noticeable.
Helps in maintenance of body temperature.
Loss of water is proportionate to body surface area, weather and
physical activity.
13. 300ml/day at normal conditions
Increase in activity increases water loss.
14. Loss is small (100ml/day)
Water in gastric secretions (saliva, gastric juice, bile,
pancreatic juice & intestinal juices) is 7000-8000ml.
Helps in digestion in alimentary canal and reabsorbed.
15. Available water equals to water excreted.
AVAILABLE
WATER
QUANTITY
(ml)
EXCRETED
WATER
QUANTITY
(ml)
WATER IN
TAKE AS
SUCH
1100 URINE 1000
WATER IN
DIET
900 STOOL 200
WATER OF
OXIDATION
200 VAPOUR(SKIN
AND LUNGS)
1000
TOTAL 2200 TOTAL 2200
18. The kidneys can control the volume of urine produced depending on the
volume of water taken into the body. The kidneys are controlled by a
substance called ADH (which is anti-diuretic hormone, but the initials are
enough).
This process of water balance is called osmoregulation.
ADH is produced by the pituitary gland in the brain.
This is controlled by the part of the brain called the hypothalamus which
contains osmoreceptors, which are nerve cells that check the water
concentration of the blood.
19.
20. Plants use stomata on the lower side of their leaves
to regulate water loss.
Plants growing in hydrated soils compensate water
loss by transpiration by absorbing more water
from the soil.
The plants that grow in semi-arid areas store water
in the vacuoles and have thick and fleshy cuticles
to prevent water loss.
21. It is a deficiency of water in the body.
Dehydration occurs when the body loses more water than it takes in.
Vomiting, diarrhea, the use of drugs that increase urine excretion
(diuretics), profuse sweating and decreased water intake can lead to
dehydration.
22. Symptoms of mild to moderate
dehydration include:
• Thirst
• Reduced sweating
• Reduced skin elasticity
• Reduced urine production
• Dry mouth
23. In severe dehydration, the sensation of thirst may actually decrease and blood
pressure can fall, causing light-headedness or fainting, particularly upon
standing (a condition called orthostatic hypotension).
If dehydration continues, shock and severe damage to internal organs, such as
the kidneys, liver, and brain, occur.
Brain cells are particularly susceptible to more severe levels of dehydration.
Consequently, confusion is one of the best indicators that dehydration has
become severe.
Very severe dehydration can lead to coma.
24.
25. It is the excess amount of water in the body.
People, particularly athletes, who drink excessive water to avoid dehydration, can
develop over hydration.
People may also drink excessive water because of a psychiatric disorder called
psychogenic polydipsia.
The result is too much water and not enough sodium.
Thus, over hydration generally results in low sodium levels in the blood
(hyponatremia) which can be dangerous.
26. To exceed the body’s ability to excrete water, a young adult with normal
kidney function would have to drink more than 6 gallons of water a day on a
regular basis.
Over hydration is much more common among people whose kidneys do not
excrete urine normally.
Over hydration may also result from the syndrome of inappropriate anti-
diuretic hormone secretion.
In this syndrome, the pituitary gland secretes too much vasopressin (also
called anti-diuretic hormone), stimulating the kidneys to conserve water
when that is not needed.
27. Add a squeeze or slice of lemon or lime, or some strawberries or mint
leaves to plain water to add variety.
Keep a bottle or glass of water handy on your desk or in your bag.
Drink some water with each meal and snack.
Add ice cubes made from fresh fruit to a glass of water.