Nur 2063 Pathophysiology Exam 1 With 100% Verified Answers 2024/2025

Explain the role of cortisol during alarm stage {Ans: released by ACTH reaching the adrenal cortex, this allows for more energy creation to increase glucose and to reduce inflammation. Suppresses the immune system.}What is the cause of fibromyalgia? {Ans: unknown}What are the causes of dehydration? {Ans: hemorrhage, severe burns, vomiting, diarrhea, sweating, water deprivation, diuretic abuse, DM.}Signs and Symptoms of a type 1 hypersensitivity {Ans: hives, runny nose, eczema, throat constriction, ,localized edema, wheezing, tachycardia, anaphylaxis.}What things can cause hypercalemia? {Ans: overactive parathyroid, excessive vitamin D, leukemia, (osteoclasts breaking down too much).}What is dehydration? {Ans: when water output exceeds intake over time. Water from ECF is lost, causing cells to shrink as concentration increases.}