Free Questions and Answers for All Medical Students all over the World
Free USMLE Step 2 CK practice questions in internal medicine, surgery, obstetrics and gynecology, pediatrics, neurology and psychiatry. Each question focuses on clinical decision-making: the most likely diagnosis and the next best step in management.
Study by subject
Use the Subjects menu to practice by specialty, or work through the review sets below for mixed practice like the real exam.
Try each question before opening the answer, then read the explanation even when you get it right. Each post has 3–8 exam-style questions with answers and short explanations written by Dr. Ray Makar.
Want hundreds more? See the Repeated USMLE Questions eBook series on Amazon.
Five Step 2 CK questions with answers: transient ischemic attack, propranolol in hyperthyroidism, delirium, H. pylori peptic ulcer, and amiodarone pulmonary toxicity.
Five Step 2 CK questions with answers: celiac disease antibodies, vitamin B12 deficiency, central retinal artery occlusion, SIADH, and carcinoid syndrome.
Step 2 CK practice questions with answers: minimal change disease in children, pulmonary embolism, and painless hematuria from bladder carcinoma.
Step 2 CK practice questions with answers: methotrexate pulmonary toxicity, the triad of normal pressure hydrocephalus, and gonococcal septic arthritis.
Step 2 CK practice questions with answers: octreotide for esophageal variceal bleeding, paroxysmal supraventricular tachycardia, and Cushing syndrome.
Step 2 CK practice questions with answers: acute pericarditis, Streptococcus pneumoniae infection, and primary biliary cholangitis.