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: Medicine
The 9 month old child of a diabetic mother presents with tachypnea and hepatomegaly. Echocardiography of the hea showed normal cardiac morphology with asymmetric septal hyperophy. Which of the following you will give to treat this child : 
Select and explain. 
A. Digoxin, B. Frusemide, C. Propranolol, D. Isoptin
C: Propranolol
Answer: C: Propranolol 
Explanation: Answer is C (Propranolol) The symptoms of the patient and echocardiographic finding of asymmetrical septal hyperophy almost confirms the diagnosis of Hyperophic cardiomyopathy. Beta Blockers should be the initial drug Q in symptomatic individuals Management of HOCM Avoidance of strenuous physical activity Beta Blockers should be the initial drug Q in symptomatic individuals. They reduce: - Hea rate - Blood pressure - Stiffness of left ventricle - Fatal arrythmias Calcium channel BlockersQ (verapamil and diltiazem) are alternative drugs. - They reduce-stiffness of ventricle - Elevated diastolic pressures Amiadarone may be used to reduce arrythmias. Surgical myomectomy