COPD USMLE Step 1 Practice Questions
55 board-style USMLE Step 1 questions in Pulmonology. Each question shows the correct answer; create a free account for the full explanation and adaptive practice.
- USMLE Step 1 · easy49. A 78-year-old woman presents for routine examination. She walks daily without dyspnea or cough. She denies smoking history. Vital signs show BP 138/82 mmHg, HR 76/min, RR 18/min…
- USMLE Step 1 · medium50. A 31 year old woman at 30 weeks gestation is admitted with preterm premature rupture of membranes and regular contractions. The fetus has reassuring heart tones. The obstetric t…
- USMLE Step 1 · easy51. A premature female infant is born at 29 weeks gestation to a mother with poorly controlled diabetes mellitus. Soon after birth, the infant develops tachypnea, nasal flaring, and…
- USMLE Step 1 · easy52. A 1 day old male newborn develops coughing, cyanosis, and emesis during his first feeding. The pregnancy was complicated by polyhydramnios. Physical examination shows excessive…
- USMLE Step 1 · medium53. A 36-year-old nonsmoker presents with progressive dyspnea and decreased exercise tolerance over 2 years. Vital signs show BP 128/82, HR 102, RR 24, SpO2 92% on room air. CT ches…
- USMLE Step 1 · medium54. A 59-year-old woman with a 40 pack-year smoking history presents with a 4-year history of chronic productive cough and dyspnea on exertion. Vital signs show BP 138/82 mmHg, HR 9…
- USMLE Step 1 · medium55. A 64-year-old man with a 45 pack-year smoking history presents with progressive dyspnea and minimal cough. Vital signs: BP 142/88, HR 98, RR 22, SpO2 88% on room air. Physical e…