title: Ask the doctor. Is it okay to take a beta blocker if I have diabetes and heart failure?
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D000075202:Contraindications; D048909:Diabetes Complications; D003920:Diabetes Mellitus / Q000188:drug therapy*; D006333:Heart Failure / Q000150:complications*; D006801:Humans
chemical_list: D000319:Adrenergic beta-Antagonists