USMLE STEP 1 Pharmacology Test Bank (Questions and Answers) BRAND NEW SOLUTION!!!

USMLE STEP 1 Pharmacology Test Bank (Questions and Answers) BRAND NEW SOLUTION!!!. DOWNLOAD on www.hackedexams.com INSTANTLY. What are the major functions of the α1 receptor? - Increase vascular smooth muscle contraction, increase pupillary dilator muscle contraction (mydriasis), increase intestinal and bladder sphincter muscle contraction What are the major functions of the α2 receptor? - Decrease sympathetic outflow, decrease insulin release, decrease lipolysis, increase platelet aggregat...