This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cardiovascular system, Subject name: Pharmacology
Which of the following antihypeensive drug is contraindicated in pregnancy 
Select and explain. 
A. Amlodipine, B. Labetolol, C. Enalapril, D. Hydralizine
C: Enalapril
Answer: C: Enalapril 
Explanation: ACE inhibitors and ARBs are absolutely contraindicated in pregnancy Pre-pregnancy counselling and management of chronic hypeensionis essential. Some commonly prescribed antihypeensive drugsare contraindicated or best avoidedbefore conception and duringpregnancy (Table 1 ). These include ACE inhibitors, angiotensin receptor antagonists, diuretics and most beta blockers. Refer Goodman and Gilman 12e p736