Patho heart - Samenvattingen, Aantekeningen en Examens

MARYVILLE NURS 611 PATHO EXAM 1 2024 WITH 100% ACCURATE SOLUTIONS Apoptosis - correct answer A programmed cell death that is regulated or programmed. Cellular self-destruction for elimination or unwanted cell populations Necrosis - correct answer Rapid loss of the plasma membrane structure, organelle swelling, mitochondria dysfunction What is the #1 cause of cellular injury leading to necrosis (especially the kidney and heart) - correct answer hypoxia What is the #1 cause of hypoxi...

Myocardial ischemia loss of blood supply to heart muscle tissue of myocardium due to occlusion of coronary artery; may cause angina pectoris or myocardial infarction myocardial infarction (MI) heart attack; death of myocardial tissue (infarction) caused by ischemia (loss of blood flow) as a result of an occlusion (plugging) of a coronary artery; usually caused by atherosclerosis; symptoms include pain in the chest or upper body (shoulders, neck, and jaw), shortness of breath, diaphoresis,...

Pathology Exam 1 Questions with 100% Correct Answers 2024/2025 atrophy - ANSWERSdecrease in size due to a decrease in stress (immobility) hypertrophy - ANSWERSincrease in size due to an increase in stimulation like stretching, pressure, volume overload hyperplasia - ANSWERSincrease in number of cells due to an increase in stimuli metaplasia - ANSWERSchange in cell type due to a change in the stressor dysplasia - ANSWERSchange in shape, size and organization of cells atrophy o...

NURS 611 PATHO EXAM 3 WITH NGN PATHO 2 LATEST VERSION OF TEST BANK REAL QUESTION AND DETAILED ANSWERS LATEST (MARYVILLE UNIVERSITY ) What is the most common cardiac disorder associated with acquired immunodeficiency syndrome (AIDS) a. Cardiomyopathy c. Left heart failure b. Myocarditis d. Heart block -ANSWER-C Pericardial effusion and left heart failure are the most common complications of human immunodeficiency virus (HIV) infection. Other conditions include cardiomyopathy, myoc...

Post Concussive Syndrome -Affects about 80% of people with mild-moderate traumatic brain injuries -Women are at higher risk -Age increases risk -Symptoms may occur 3-12 months post injury -Symptoms: Headaches, dizziness, anxiety, difficulties with learning/memory/attention, depression Signs: Global brain atrophy on imaging & signs of organic brain injury (changes not r/t mental illness) on imaging 1 year post injury Heart Failure Risk Factors -Age (most common over 65 y/o) -Ischemic...

WCU Patho 370 Test 1 Questions and Answers 2023.  Question 1 0.125 out of 0.125 points All the following stress-induced hormones increase blood glucose except Selected Answer: c. aldosterone. Correct Answer: c. aldosterone. Response Feedback: Aldosterone results in water and sodium retention and potassium loss in the urine. It does not affect blood glucose. Cortisol is a glucocorticoid secreted by the adrenal cortex. Cortisol stimulates gluconeogenesis in the liver, thus increasing...

NR 283 /NR283 PATHO EXAM2 WEEK3,4,5 AND FINAL EXAM CHAMBERLAIN COLLEGE EXAM 170 QUESTIONS WITH DETAILED VERIFIED ANSWERS WITH ELABORATED DIAGRAMSAND RATIONALES /A+ GRADE ASSURED What is the primary function of the SA node in the heart? NR 283 /NR283 PATHO EXAM2 WEEK3,4,5 AND FINAL EXAM CHAMBERLAIN COLLEGE EXAM 170 QUESTIONS WITH DETAILED VERIFIED ANSWERS WITH ELABORATED DIAGRAMSAND RATIONALES /A+ GRADE ASSURED What is the primary function of the SA node in the heart?

WGU D236 pathophysiology AO Exam -Study Guide With 100% verified answers 2022-2023. Patho OA Study Guide 1. What is Starling's Law of Capillary forces? How does this explain why a nutritionally deficient child would have edema? Starling’s Law describes how fluids move across the capillary membrane. There are two major opposing forces that act to balance each other, hydrostatic pressure (pushing water out of the capillaries) and osmotic pressure (including oncontic pressure, which pu...

Advanced Pathophysiology Summer 2024 UTA 5315 TEST 3; Questions and Answers 100% Solved *Cerebellar Tonsillar Herniation* Correct answer *Most common* type of brain herniation Patho: Downward movement of the cerebellum through the foramen magnum Signs: *Stiff neck, decreased LOC, respiratory abnormalities, pulse variations* 3 stages of shock Correct answer 1. Nonprogressive. Early shock. In an attempt to maintain perfusion, heart rate increases & vasoconstriction occurs to maintain per...

PATHO 370 Week 5 Midterm Exam 2023 COMPLETE. Rheumatic heart disease is most often a consequence of β-hemolytic streptococcal infection. 25.How do clinical conditions that increase vascular permeability cause edema? By allowing plasma proteins to leak into the interstitial fluid, which draws in excess fluid by increasing the interstitial fluid osmotic pressure 26.In contrast to all other types of shock, the hyperdynamic phase of septic shock is associated with high cardiac output 27.Aft...