Contraindication of Beta blockers include
Beta blockers cause bronchospasm, vasospasm absolutely contraindicated in acute or decompensated CCF except for carvedilol, hea blocck,COPD,DM.Raynauds syndrome Ref: KD Tripathi; 6th ed; Pg 139.
Bronchial asthma
Variant angina
Decompensated hea failure
All the above
Cardiovascular system