This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
Adverse effects of losaan are all EXCEPT: 
Select and explain. 
A. Angioedema, B. Cough, C. Hyperkalemia, D. Headache
B: Cough
Answer: B: Cough 
Explanation: Cough REF: KDT 7th ed p. 488 Side effects of Losaan It may cause hypotension or hyperkalemia but first dose hypotension is uncommon Considered free of cough and dyspepsia Potential angioedema has been repoed in few cases Headache , dizziness , upper GI side effects have been seen and are occasional and mild Losaan is fetopathic like ACE-Inhibitors