Arteriole - Study guides, Class notes & Summaries

COMLEX LEVEL 2 Complete (Original) Latest Version Graded A+ __ are done if there are short runs or ventricular tachycardia or unexplained syncope and you want to see if you can induce sustained ventricular tachycardia. What does a swan-ganz cath do? EP studies Swan-Ganz is a right heart catheter that assesses intracardiac pressure and cardiac output. __ is a common cause of low back pain during pregnancy and after delivery What is the thompson test? bilateral sacral flexion ...

BIOS 256 FINAL EXAM STUDY Q&A 1 The urinary system does all of the following, EXCEPT it A secretes excess glucose molecules B regulates blood volume C contributes to stabilizing blood pH D eliminates organic waste products E regulates plasma concentrations of electrolytes 2 Conical structures that are located in the renal medulla are called A pyramids B renal columns C renal pelvises D nephrons E calyces 3 The region known as the macula densa is part of A the proximal convoluted tubule B the dis...

Portage Learning BIOD 152 A&P 2 Final Exam 2023/2024 Identify the parts of the neuron shown in the diagram below a. dendrite b. cell body c. nucleus List the four parts of the human brain The human brain is made up of the cerebral hemispheres, diencephalon, brain stem, andcerebellum. List and describe the 3 meninges of the human brain. The leathery dura mater is the double-layered outer meninx. The middle arachnoid meninx is a loose layer separated from the dura...

NUR 8022 Exam 3 Questions And Correct Answers Complete Set | Verified 100% What happens to the percentage of body water through the lifespan? - ANSWER Newborns; 75-90% Childhood; 60-65% Adults; 60% Older adults; declines with age Why do older adults experience a decrease in body percentage of water? - ANSWER - increased adipose tissue - decreased muscle mass - renal decline - diminished thirst What is the definition of osmotic force? - ANSWER Amt. of hydrostatic pressure required t...

MN 551 Midterm Exam 2023/2024 Saved A patient is experiencing impaired circulation secondary to increased systemic arterial pressure. Which of the following statements is the most relevant phenomenon? Question 1 options: Increased preload due to vascular resistance High afterload because of backpressure against the left ventricle Impaired contractility due to aortic resistance Systolic impairment because of arterial stenosis Question 2 (2 points) Saved A nurse practitioner employe...

nephron *each kidney has approximately 1 million nephrons, and each nephron has a vascular system and a tubular system CORRECT ANSWER-the functional unit of the kidneys, whose structure is complex 1) artery 2) afferent arteriole 3) capillary (glomerulus) 4) efferent arteriole 5) vein CORRECT ANSWER-what are 5 parts that make up the vascular system of a nephron? 1) Bowman's capsule 2) proximal tubule 3) loop of Henle 4) Distal tubule 5) collecting duct CORRECT ANSWER-what are the ...

NURS 612 Exam 2; Questions and Answers 100% Solved Primary Function of Renal System Correct answer Maintain 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 Correct answer short; high Juxtaglomerular Apparatus large scale function is controlling _____ ________ Correct answer blood pressure (by controlling renal blood flow and filtration) Juxtaglomerular cell lo...

The diagnostic evaluation can be used to classify acute kidney injury as prerenal, intrinsic renal, or postrenal. The initial workup includes a patient history to identify the use of nephrotoxic medications or systemic illnesses that might cause poor renal perfusion or directly impair renal function. Physical examination should assess intravascular volume status and identify skin rashes indicative of systemic illness. The initial laboratory evaluation should include measurement of serum creatini...

NSCA-CPT FINAL REVIEW EXAM 2024 WITH 100% ACCURATE SOLUTIONS How does VO2max change with chronic aerobic endurance training? What causes this change? - ANSWER ☑☑Increases, due to increased Q (cardiac output; due to increased SV, not HR) How is HR affected by chronic aerobic endurance training? - ANSWER ☑☑Unchanged or decreased slightly Heart adaptations to chronic aerobic endurance training? - ANSWER ☑☑Left ventricle hypertrophy and chamber diameter increases Coronary ...

Pathophysiology (NURS231) Final Exam Prep Complete Questions With Verified Answers Under what circumstances do cells in the kidneys secrete renin? 1. Serum osmotic pressure increases. 2. Serum potassium levels are high 3. The urine pH decreases. 4. Blood flow in the afferent arteriole decreases. 4. blood flow in the afferent arteriole decreases At change-of-shift report, the nurse learns the medical diagnoses for four patients. Which patient should the nurse assess MOST carefully for ...