system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Beta blockers are contraindicated in?
assistant
The correct answer is  ANSWER: (D) All of the aboveREF: KDT 6th edp.139CONTRAINDICATIONS OF BETA BLOCKERS:Decompensated CCFBradycardia , HR< 60/minCOPD , AsthmaVariant anginaCarbohydrate intoleranceHyperlipidemiaAtherosclerosisPartial and complete heart block* Raynauds disease