'Water reabsorption' diaporamas de présentation

Interpretation of Laboratory Tests: A Case-Oriented Review of Clinical Laboratory Diagnosis

Interpretation of Laboratory Tests: A Case-Oriented Review of Clinical Laboratory Diagnosis. Roger L. Bertholf, Ph.D. Associate Professor of Pathology University of Florida Health Science Center/Jacksonville. Case 1: Oliguria and hematuria. Case 1: Oliguria and hematuria.

1.55k views • 77 slides

ACUTE RENAL FAILURE

ACUTE RENAL FAILURE. Carly Thompson MD, CCFP August 27, 2008. Objectives. Definitions Epidemiology Differential Diagnosis Investigations: Labs, Urinalysis, Imaging Treatment: Medications Renal Replacement Therapy. Case 1. Mrs. K. Bean 78 yo female

1.14k views • 68 slides

Important concepts in biology

Important concepts in biology. PCAT Review Course Day II Maggie McCormick (memccorm@med.unc.edu) Tricia Lenhart (patricia_lenhart@med.unc.edu). Outline for today. Muscles and Locomotion Vertebrate skeleton Muscle system Digestion Digestion in humans Excretion Kidney structure

633 views • 44 slides

Anatomy and Physiology For The First Class 2 nd Semester

Anatomy and Physiology For The First Class 2 nd Semester. Urinary System. Urinary System. It is one main excretory system in the body. It consists of: 2 kidneys which secret urine. 2 ureters , which convey the urine from the kidney s to the urinary bladder.

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Urinary System

Urinary System. Kidneys: formation of urine -contains the functional unit for filtration = Nephron -production of urine, absorption of water and salts Ureters: transfer of urine from kidneys to bladder Urethra: transfer of urine from bladder to outside

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Subthalamus & Hypothalamus

DIENCEPHALON. Subthalamus & Hypothalamus. Dr Zeenat Zaidi. SUBTHALAMUS. SUBTHALAMUS. Region of diencephalon located below the thalamus & dorsolateral to hypothalamus Continues caudally with the midbrain. Th. Hypothalamus. Contents. Rostral extension of: Red nucleus

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Block: URIN 313 Physiology of THE URINARY SYSTEM Lecture 3

Block: URIN 313 Physiology of THE URINARY SYSTEM Lecture 3. Dr. Amel Eassawi Dr. Shaikh Mujeeb Ahmed. TUBULAR REABSORPTION - 1. OBJECTIVES. Qualitatively describe the forces that determine movement of reabsorbed fluid from interstitium into peritubular capillaries.

507 views • 30 slides

Regulation of Glomerular Filtration

Regulation of Glomerular Filtration. Three mechanisms control the GFR Renal autoregulation (intrinsic system) Neural controls Hormonal mechanism (the renin-angiotensin system). Intrinsic Controls.

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The Urinary System

The Urinary System. Function. Remove nitrogenous wastes Maintain electrolyte, acid-base, and fluid balance of blood Homeostatic organ Acts as blood filter Release hormones: calcitriol & erythropoietin. Kidneys as Filters. Diuretic- loose water; coffee, alcohol

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The Kidney and Nephron Chapter 20

The Kidney and Nephron Chapter 20. Location. Kidney Structure. Kidney Function. Regulate volume, composition, and pH of body fluids Remove metabolic wastes from blood and excrete (mainly N and S compounds from protein metabolism) Control rate of rbc formation -erythropoietin

532 views • 25 slides

Chapter 45 Chemical Signals in Animals

Chapter 45 Chemical Signals in Animals. The endocrine system and the nervous system are structurally, chemically, and functionally related. Regulatory systems. Hormone ~ chemical signal secreted into body fluids (blood) communicating regulatory messages

475 views • 22 slides

Reabsorption of sodium and water

Reabsorption of sodium and water. S pecific learning objectives. Renal handling of sodium Reabsorption of sodium at different levels of nephron Applied aspects Reabsorption of water Applied aspects. Na + Reabsorption.

820 views • 21 slides

Homeostasis

Homeostasis. Chapter 36 and section 31.3. Homeostasis maintaining internal stability, regardless of external conditions stability maintained for many variables cannot maintain stability for long in bad env . c ond. coordinated response of numerous body systems and parts of systems

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Tubular Reabsorption

Tubular Reabsorption. All ______________________________ are reabsorbed Water and ion reabsorption is _________________________ controlled Reabsorption may be an active (requiring ATP) or passive process. Nonreabsorbed Substances. A ___________________________ (T m ):

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Clinical epidemiology and consequences of having high blood pressure

Clinical epidemiology and consequences of having high blood pressure. Ivo Ricardo de Seabra Rodrigues Dias. What is hypertension?.

526 views • 19 slides

Water Balance

426 views • 15 slides

Water Balance

315 views • 15 slides

Pituitary Gland

Pituitary Gland. By: Gabriel Smith & Riley Pierce 1-12-14 6th Period. Location. In the middle of the base of the brain, Inferior to the hypothalamus. Posterior Pituitary .

338 views • 9 slides

A Journey Through the Nephron

A Journey Through the Nephron. Jowie Papa. Kidneys and Homeostasis. Functions of the loop of Henle Osmoregulation Controls balance of water in blood and tissues Comprises of processes within the nephrons. Ultrafiltration. Filtration inside the glomerulus

231 views • 9 slides

**Cowboys

**Cowboys. Regulation of Water Intake. Signals from the brain (hypothalamus) Dry mouth motivate the consumption of fluid. Regulation of Water Losses. Antidiuretic hormone ( ADH ): acts on kidneys to increase water reabsorption. 10-1 4. Sodium and Blood Pressure Control. 10-2 3.

421 views • 6 slides