What are side effects of beta blockers?

CV (bradycardia, hypotension, AV block) Bronchoconstriction (b2 receptors inducing bronchodilations are blocked) Asthma and COPD (nonselective blockers) CNS (fatigue, sleep disturbance, depression) Mask symptoms of insulin dependent diabetes [tachycardia] Abrupt discontinuation may lead to angina and CSD Leads to upregulation of receptors sensitive to agonists