Free Questions and Answers for All Medical Students all over the World
Dr Ray Makar 
Q- Which one of the following medications acts by irreversible inhibition of the platelet P2Y12 receptor? A- Aspirin B- Clopidogrel C- Enoxaparin D- Heparin Q- Which of the following medications should be considered to help reduce the risk of gastrointestinal side effects associated with alendronate? A- Acetaminophen B- Cimetidine C- Omeprazole D- Ranitidine Q- A … Read more
Q- A 68-year-old woman is diagnosed with severe urinary tract infection. She has a history of stage 2 chronic kidney disease. Which of the following antibiotics is the most appropriate for her infection? A- Amoxicillin B- Ceftriaxone C- Levofloxacin D- Nitrofurantoin Q- An 83-year-old man complains of difficulty hearing in both ears over the past … Read more
Q- A farmer presents to the emergency room diagnosed with pesticide toxicity. Which one of the following is a cholinesterase activator? A- Edrophonium B- Isoflurophate C- Pilocarpine D- Pralidoxime Q- Which one of the following medications acts by activation of alpha-2 adrenergic receptors? A- Clonidine B- Enalapril C- Labetalol D- Phentolamine Q- Which one of … Read more
I am going to answer the sample USMLE Step 2 CK Questions with Explanation. These questions are available at USMLE.org A 4-month-old female infant is recovering in the hospital 5 days after uncomplicated surgical repair of a ventricular septal defect via median sternotomy utilizing cardiopulmonary bypass. She was extubated on postoperative day … Read more
I am going to answer the sample USMLE Step 1 Questions with Explanation. These questions are available at USMLE.org A 78-year-old man comes to the office for a follow-up examination. He was discharged from the hospital 1 week ago after being treated for a nontuberculous mycobacterial infection. He started treatment with ciprofloxacin and rifampin at … Read more
I am going to answer the sample USMLE Step 2 CK Questions with Explanation. These questions are available at USMLE.org A 70-year-old woman is admitted to the hospital because of a 1–hour history of shortness of breath. She has lung cancer and dementia, Alzheimer type, and has had a decline in mental status during the … Read more