What are examples of Beta Blockers? How are beta blockers primarily used for? How do they work: Reduce ___ demand of the heart. Blocks _______________ system to reduce heart rate and the O2 demand required for the heart. SE: _________cardia, _________ hypotension, HF.

a) Atenolol, Metoprolol; Hypertension; Oxygen; Sympathetic nervous; Tachycardia, Systolic
b) Losartan, Valsartan; Heart failure; Carbon dioxide; Parasympathetic nervous; Bradycardia, Diastolic
c) Propranolol, Carvedilol; Arrhythmias; Energy; Endocrine; Palpitations, Orthostatic
d) Lisinopril, Enalapril; Angina; Blood; Lymphatic; Dizziness, Hypertensive