F&E exam 1 questions & answers 2024

F&E exam 1 questions & answers 2024 In the RASS system, what substance is formed which causes vasoconstriction in the blood vessels? A. Angiotensin converting enzyme (ACE) B. Renin C. Aldosterone D. Angiotensin II - ANSWERSD. Angiotensin II The RASS system raises blood pressure by two mechanisms. Identify these mechanisms. Select all that apply. A. Increased blood volume (aldosterone) B. Decreased vascular resistance (renin) C. Tachycardia (epinephrine) D. Vasoconstriction (angiotensin II) E. Hypovolemia (ADH) - ANSWERSA. Increased blood volume (aldosterone) D. Vasoconstriction (angiotensin II) Hypernatremia is most often seen in the very old, the very young and those with cognitive impairment. This problem occurs because they respond abnormally to what physiologic stimulus to maintain fluid balance? A. Voiding B. Thirst C. Hunger D. Sexual drive - ANSWERSB. Thirst When you administer protein, such as albumin, intravenously, what effect does it have on fluid balance?