Pharmacology Are all true about staing of Beta blocker therapy in patients with congestive hea failure except A They should be staed with optimum doses B They should be gradually increase over a weeks C Special classes should be taken in the case of NYHA class 3 and 4 D Carvedilol and metaprolol are the preferred drugs π‘ Explanation Are all true about staing of Beta blocker therapy in patients with congestive hea failure except β Correct Answer: A. They should be staed with optimum doses