Raas mechanism - Study guides, Revision notes & Summaries

WGU Pathophysiology Study Guide: D236 Pathophysiology EXAM QUESTIONS Completed with Correct ANSWERS Question 1 1. A bedridden client has frequent gastrointestinal reflux. Which condition might the client develop due to gastrointestinal reflux? A. Aspiration Pneumonia B. Hypotension C. Hyperthermia D. Constipation 4 points Question 2 1. A client displays behaviors that involve a desire for perfection and success in academics, and psychiatric characteristics, such as being socially isolated and em...

WGU Pathophysiology Study Guide: D236 Pathophysiology EXAM QUESTIONS Completed with Correct ANSWERS Question 1 1. A bedridden client has frequent gastrointestinal reflux. Which condition might the client develop due to gastrointestinal reflux? A. Aspiration Pneumonia B. Hypotension C. Hyperthermia D. Constipation 4 points Question 2 1. A client displays behaviors that involve a desire for perfection and success in academics, and psychiatri...

(solved 2023) WGU D236 Pathophysiology EXAM QUESTIONS Study Guide Completed with Correct ANSWERS Question 1 1. A bedridden client has frequent gastrointestinal reflux. Which condition might the client develop due to gastrointestinal reflux? A. Aspiration Pneumonia B. Hypotension C. Hyperthermia D. Constipation 4 points Question 2 1. A client displays behaviors that involve a desire for perfection and success in academics, and psychiatric chara...

Exam Questions Solved Correctly. -Reactive to chemical mediators, secretes hormones, and enzymes -Lays foundation for atherosclerosis and arteriosclerosis -Composed of endothelial cells - Answer Tunica Intima -Responds with vasoconstriction and vasodilation -Composed of smooth muscle - Answer Tunica Media -Structure and support -Comprises connective tissue providing protection for the vessel. - Answer Tunica Externa How do arteries play a role in blood pressure? - Answer...

Which statement best differentiates cardiac afterload from cardiac preload? - Cardiac afterload is the amount of resistance that the ventricle must overcome How does the heart function when a client is diagnosed with heart failure? - The contractility and stroke volume decreases. What is oncotic pressure? - A force that attempts to pull fluid from the interstitial and intracellular space How is chronic heart failure different from acute heart failure? - Chronic heart failure gradually dev...

plays an important role in regulating blood volume and systemic vascular resistance, which together influence cardiac output and arterial pressure ~ RAAS mechanism •Calcium < 4 mEq/L ~ Hypocalcemia •Manifestations: dysrhythmias, electrocardiogram changes, increased bleeding tendencies, anxiety, confusion, depression, irritability, fatigue, lethargy, paresthesia, increased deep tendon reflexes, tremors, muscle spasms, seizures, laryngeal spasms, increased bowel sounds, abdomi...

FCCN II: cardiac concepts latest update graded A preload: what how wet/dry you are amount of fluid filling heart *affected by dilating/constricting VEINS* R heart -CVP L heart -PCWP (wedge pressure) preload: affected by VEINS constrict --> INCREASE dilate --> DECREASE preload: frank-starling principle giving fluid improves CO up to a certain pt preload: Tx low -*crystalloids* -colloids: albumin, hespan -blood: PRBCs, plasma preload: Tx high -diuretics: lasix -vasodilators: NTG, nare...

NURS 5315: Advanced Patho Exam 5|Latest Update Graded A+ What are the key functions of the kidneys? Excretion of metabolic waste. Regulation of water and electrolyte balance Regulation of arterial BP Erythrocyte production 1, 25 -dihyydroxy vitamin production (calcitriol) Gluconeogenesis What metabolic waste do the kidneys excrete? Urea Creatinine Bilirubin Drugs Hormone metabolites How do the kidneys regulate arterial blood pressure? RAAS The renin-angiotensin-aldoster...

NURS 612 Exam 2 Questions And Answers 100% Verified Primary Function of Renal System - answerMaintain a stable internal environment for optimal cell and tissue metabolism Renal artery is very _____, blood in kidney's moves with ____ pressure, which is necessary for filtration - answershort; high Juxtaglomerular Apparatus large scale function is controlling _____ ________ - answerblood pressure (by controlling renal blood flow and filtration) Juxtaglomerular cell location - answeraround ...

Which cardiomyopathy can be the result of HIV ~~~ Dilated Cardiomyopathy also known as eccentric ventricular hypertrophy which leads to impaired contraction of the ventricles due to volume overload. Heart failure compensatory mechanism ~~~ Initially, the SNS is stimulated with catecholamine release epinephrine and norepinephrine, which causes vasoconstriction, increases heart rate, contractility and anti diuretic hormone secretion. With SNS stimulation and decreasing cardiac output,...