Nu 608 3 - Study guides, Class notes & Summaries

NU 608 3 Exam Questions and Answers All Correct Acute renal failure characteristics (3): - Answer- 1. loss of water and electrolyte hemostasis 2. decrease in GFR 3. decreased UOP, increase in BUN and Cr Three types of ARF: - Answer- pre-renal, post-renal, and intrinsic Pre-renal ARF: - Answer- STATE OF HYPOPERFUSION TO AN OTHERWISE NORMAL KIDNEY, glomeruli unable to filter waste, tubules are functional, kidneys retain Na+ and water Causes of pre-renal ARF: (3) - Answer- 1. hypovol...

NU 608 3 Study Guide Questions and Answers All Correct Capillary/interstitial hydrostatic pressure: - Answer- Facilitates the inward movement of water from the interstitial space into the capillary. Causes edema due to increased volume/pressure in which the pressure forces excessive amounts of fluid out of the capillaries and into the tissues. Myocardial infarction: ischemia for how long? repair? - Answer- Ischemia of the myocardial cells for >20 minutes. Sudden coronary obstruction ov...

NU 608 3 Study Guide With Complete Solution...

NU 608 3 study guide Questions and Answers 100% Correct | latest update Glomerular filtration rate normal: - 120-130 GFR definition: - rate at which fluid filters from the blood into the Bowman's capsule GFR is dependent on: - Renal blood flow, cardiac output, microvascular resistance GFR is affected by: - Cardiac output Best measurement of GFR: - Creatinine Acute glomerulonephritis- what causes it and what is it? - Intrinsic renal failure. Injury of the glomerulus. Caused by streptoc...

NU 608 Quiz 3 Questions with All Correct Answers Intracellular fluid: how much of total body water? - Answer- 2/3 of total body water. fluid inside the cells. K+ is the principle cation, and phosphate and protein are the principle anion. Extracellular fluid: how much of the total body water? Divided into what two components? - Answer- 1/3. 1. plasma volume- intravascular fluid 2. interstitial fluid- extravascular fluid 3/4 of ECF. Na+ is the major cation, and Cl- and bicarb are the anio...

NU 608 LATEST 2024 REAL EXAM QUESTIONS AND CORRECT ANSWERS (ALL ARE CORRECT) A GRADED Fluid mosaic model: and functions (4) - Answer- a mosiac of phospholipids, cholesterol, proteins, and carbs that float in the fluid lipid bylayer. Allows the cell to protect itself by altering the number of receptor cells, hormones, bacteria, virus, drugs, and chemicals that can attach to it. 1. transport molecules in and out of cells 2. facilitate membrane reactions 3. receive chemical messages 4. crea...

NU 608 Final Questions and Answers 100% Correct | Graded A+ Primary function of the pulmonary system: - Exchange of gases between the environmental air and the blood Three steps involved in exchange of gases in the pulmonary system: - 1. Ventilation- air movement 2. Diffusion- movement of gas between air spaces in the lungs and bloodstream 3. Perfusion- movement of blood in an out of the capillary beds of the lungs to the body organs and tissues Upper conducting airways (2): - Nasophar...

NU 608 3 Exam Study Guide with Complete Solutions Non-excretory function of the kidney (5): - Answer-1. renin production (BP) 2. prostaglandin production (vasodilators) 3. vitamin D metabolism 4. insulin degradation 5. erythropoetin production (RBC production) Excretory functions of the kidney (4): - Answer-1. maintain plasma osmolarity 2. maintain electrolyte balance 3. maintain water balance 4. excrete nitrogenous end products Nephron (kidney): - Answer-Functional unit of the kidney...

NU 608 3 study guide with complete solutions Glomerular filtration rate normal: - Answer-120-130 GFR definition: - Answer-rate at which fluid filters from the blood into the Bowman's capsule GFR is dependent on: - Answer-Renal blood flow, cardiac output, microvascular resistance GFR is affected by: - Answer-Cardiac output Best measurement of GFR: - Answer-Creatinine Acute glomerulonephritis- what causes it and what is it? - Answer-Intrinsic renal failure. Injury of the glomerulus. Ca...