EXAM 4 :NUR 242 MED SURG LATEST ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES|ALREADY GRADED A+||GALEN COLLEGE OF NURSING

EXAM 4 :NUR 242 MED SURG LATEST ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES|ALREADY GRADED A+||GALEN COLLEGE OF NURSING Who regulates BP via reninangiotensin- aldosterone systme, retention of Na+ & secretes K+? - ANSWER Aldosternone Who keeps our BP nice and regulated? - ANSWER Aldosterone What will happen if we have too much aldosterone? - ANSWER We would be retaining too much sodium If we have a low amounts of aldosterone what will happen? - ANSWER We will not have enough sodium in our body. Who regulates our potassium and sodium levels? - ANSWER Aldostorone What is known as our stress hormone? It helps the body deal with stress such as illness or injury - ANSWER Cortisol Who increases blood glucose, by metabolizing sugars that we eat, break down fats, proteins, carbs & it regulates electrolytes - ANSWER Cortisol If you have high levels of cortisol what will be the result of this? - ANSWER You will have crazy high blood sugars (elevated glucose)