Renin-Angiotensin-Aldosterone System: Drugs and Mechanisms for
Hype tension and Heart Failure Questions with Correct Answers
(Grade A+)
Question 1: What activates the Renin-Angiotensin-Al- blood dosterone System (RAAS)?
Answer: The kidneys activate RAAS in response to loss of volume, decrease in pressure, decrease in filtered
sodium, and increased sympa- thetic nervous system activity.
Question 2: What are the predom- inant receptors for An- giotensin II in adults?
Answer: AT1R (Angiotensin II type 1 receptor) is predominant in adults.
Question 3: What is the role of aldos- terone in the body?
Answer: Aldosterone promotes sodium and water reabsorption, secretion of potassium ions, and increases
plasma volume, total peripheral resis- tance, and blood pressure.
Question 4: What are Angiotensin Converting Enzyme In- hibitors (ACEI) used for?
Answer: ACEI are used to treat hypertension, heart failure, post-myocardial infarction, and
nephropathy/proteinuria.
Question 5: What is the common suffix for Angiotensin Converting Enzyme In- hibitors?
Answer: All ACEI end in 'pril'.
Question 6: Name one example of an ACE inhibitor.
Answer: Captopril (Capoten®), Lisinopril (Zestril®), Enalapril (Vasotec®), or Ramipril (Altace®).
Question 7: What are the side effects of ACE inhibitors? and
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Hype tension and Heart Failure Questions with Correct Answers
(Grade A+)
Question 1: What activates the Renin-Angiotensin-Al- blood dosterone System (RAAS)?
Answer: The kidneys activate RAAS in response to loss of volume, decrease in pressure, decrease in filtered
sodium, and increased sympa- thetic nervous system activity.
Question 2: What are the predom- inant receptors for An- giotensin II in adults?
Answer: AT1R (Angiotensin II type 1 receptor) is predominant in adults.
Question 3: What is the role of aldos- terone in the body?
Answer: Aldosterone promotes sodium and water reabsorption, secretion of potassium ions, and increases
plasma volume, total peripheral resis- tance, and blood pressure.
Question 4: What are Angiotensin Converting Enzyme In- hibitors (ACEI) used for?
Answer: ACEI are used to treat hypertension, heart failure, post-myocardial infarction, and
nephropathy/proteinuria.
Question 5: What is the common suffix for Angiotensin Converting Enzyme In- hibitors?
Answer: All ACEI end in 'pril'.
Question 6: Name one example of an ACE inhibitor.
Answer: Captopril (Capoten®), Lisinopril (Zestril®), Enalapril (Vasotec®), or Ramipril (Altace®).
Question 7: What are the side effects of ACE inhibitors? and
Page 1
