The document discusses the lymphatic system and body fluid compartments. It covers topics such as body fluid volume and composition, daily fluid intake and output, the renin-angiotensin system, potassium regulation, Starling's hypothesis of fluid filtration, and the causes of edema. The key points are: 1) Total body water is 60% with 40% intracellular and 20% extracellular, 2) Fluid intake and output is normally balanced at around 2,300 ml per day, 3) The renin-angiotensin system regulates blood pressure and fluid volume, 4) Potassium levels are regulated by aldosterone secretion, 5) Starling's hypothesis explains fluid filtration across capillaries, and 6
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
colloids with their properties and their benefits and disadvantages . indications for colloids. types of colloids and their effect on volume expansio.various studies done for colloids. body fluid compartments and distribution of total body water.
Body fluid & electrolytes........Dr.Muhammad Anwarul Kabir,FCPS(Medicine)kabirshiplu
Body fluid & electrolyte disturbances are one of the critical but commonest problems in our day to day practices.This presentation helps to make a basic ideas dealing with dyselectrolytaemia
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
colloids with their properties and their benefits and disadvantages . indications for colloids. types of colloids and their effect on volume expansio.various studies done for colloids. body fluid compartments and distribution of total body water.
Body fluid & electrolytes........Dr.Muhammad Anwarul Kabir,FCPS(Medicine)kabirshiplu
Body fluid & electrolyte disturbances are one of the critical but commonest problems in our day to day practices.This presentation helps to make a basic ideas dealing with dyselectrolytaemia
- Introduction
- Normal anatomy of kidney
- Nephron
- Juxtaglomerular apparatus
- Clearance
- tubular function
- Regulation of water and ion reabsorption
- Types of water reabsorption
- Mechanism of urine concentration and dilution
- Countercurrent mechanism
4. Body Fluid Volume
Body fluid
60% (45-75)
water
Intracellular Extracellular
40 % 20 %
(42 liter in 70 kg (14 liter in 70 kg
young adult) young adult)
Interstitial Plasma Transcellular
15 % 5% 1-3 %
(10.5 liter in 70 kg (3.5 liter in 70 kg (Cerebrospinal)
young adult) young adult) (Aqueous humor)
12. Decreased ADH
release from
posterior
pituitary
Decreased
plasma ADH
Cardiovascular
stretch receptor
Osmoreceptor
Decreased
Increased collecting duct
extracellular water
Ingestion of 1L
fluid volume permiability
of water
Decreased
plasma
osmolarity
Decreased water
Normal fluid reabsorption
volume
Increased water
excretion
13. Increased ADH
release from
posterior
pituitary
Increased plasma
ADH
Cardiovascular
stretch receptor
Osmoreceptors
Increased
Decreased collecting duct
extracellular water
Thirst permiability
Dehydration fluid volume
Increased
plasma
osmolarity
Increased
water intake Increased water
reabsorption
Normal fluid
volume
Decreased water
excretion