Q- Which of the following is the target LDL in a patient with diabetes? A- Less than 70 B- 70-100 C- 100-130 D- More than 130 Q- Erythema infectiosum (Fifth disease) is caused by which of the following organism? A- Coxsackie A virus B- Paramyxovirus C- Parvovirus B19 D- Rubella virus Q- Which of the […]
usmle step 1
USMLE Review- 3
Q- Which of the following correctly describes unstable angina? A- Angina following strenuous exercise B- Angina occurs at rest C- Angina relieved by rest Q- Which one of the following disorders is accompanied by blue sclera? A- Duchenne muscular dystrophy B- Neurofibromatosis type 2 C- Osteogenesis imperfecta D- Systemic lupus erythematosus Q- Which of the […]
Pharmacology MCQs- 291
Q- A 58-year-old man takes verapamil for hypertension and angina. Which of the following is a common adverse effect of high dose of this drug? A- Constipation B- Diarrhea C- Hyperglycemia D- Sexual dysfunction Q- Which of the following drugs improves skeletal muscle spasm by acting inside the muscle cell? A- Botulinum toxin B- Dantrolene […]
USMLE Review- 2
Q- What is the correct match regarding the genetic transmission of the following diseases? A- Duchenne muscular dystrophy- X-link dominant B- Huntington’s disease- Autosomal recessive C- Hypophosphatemic rickets- X-link recessive D- Leber hereditary optic neuropathy- Mitochondrial inheritance Q- Which type of hypersensitivity reaction develops from Mycobacterium tuberculosis? A- Type I B- Type II C- Type […]
USMLE Review- 1
Q- Thyroid hormone can cause which one of the following effects? A- Hypoglycemia B- Lowers blood cholesterol C- Lowers body temperature D- Lowers oxygen consumption Q- Which one of the following enzymes is associated with Lyesh-Nyhan syndrome? A- Adenosine deaminase B- Hypoxanthine-guanine phosphoribosyl transferase C- Ribonucleotide reductase D- Xanthine oxidase Q- Pemphigus is an autoimmune […]
Repeated USMLE Questions Step 1- 376
Q- An old woman is having difficulty in holding or keeping her head up. She also mentions that she experiences fatigue in her hands shortly after washing dishes. Physical examination reveals neck flexion weakness as well as proximal weakness in the arms. Which of the following is the initial diagnosis for her condition? A- Meningitis […]