instruction stringclasses 5
values | input stringlengths 10 4.2k | output stringlengths 1 7.16k |
|---|---|---|
Answer the following medical question with the correct letter choice: | <<Question:>> A 62-year-old man comes to the physician for a follow-up examination after having been diagnosed with stage II adenocarcinoma of the left lower lung lobe without evidence of distant metastases 1 week ago following an evaluation for a chronic cough. He has hypertension and type 2 diabetes mellitus. He has ... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> An otherwise healthy 23-year-old man comes to the physician because of a 3-day history of mild persistent bleeding from the site of a tooth extraction. He has no prior history of medical procedures or surgeries and no history of easy bruising. He appears well. Vital signs are within normal limits. Laborat... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 64-year-old man presents to his primary care clinic for a regular checkup. He reports feeling depressed since his wife left him 6 months prior and is unable to recall why she left him. He denies any sleep disturbance, change in his eating habits, guilt, or suicidal ideation. His past medical history is ... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 21-year-old man comes to the physician's office due to a 3-week history of fatigue and a rash, along with the recent development of joint pain that has moved from his knee to his elbows. The patient reports going camping last month but denies having been bitten by a tick. His past medical history is sig... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 58-year-old man presents to the emergency department with severe chest pain and uneasiness. He says that symptoms onset acutely half an hour ago while he was watching television. He describes the pain as being 8/10 in intensity, sharp in character, localized to the center of the chest and retrosternal, ... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A study on cholesterol levels is performed. There are 1000 participants. It is determined that in this population, the mean LDL is 200 mg/dL with a standard deviation of 50 mg/dL. If the population has a normal distribution, how many people have a cholesterol less than 300 mg/dL? ---- <<Choices:>> A) 680 ... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 2-year-old boy is brought to the physician by his mother for evaluation of recurrent infections and easy bruising. He has been hospitalized 3 times for severe skin and respiratory infections, which responded to treatment with antibiotics. Examination shows sparse silvery hair. The skin is hypopigmented ... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> To protect against a potentially deadly infection, a 19-year-old female receives a vaccine containing capsular polysaccharide. This vaccine will stimulate her immune system to produce antibodies against which organism? ---- <<Choices:>> A) Smallpox B) Neisseria meningitidis C) Corynebacterium diphtheriae ... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 6-year-old African American boy presents with fever, jaundice, normochromic normocytic anemia and generalized bone pain. He has a history of similar recurrent bone pain in the past which was partially relieved by analgesics. His vital signs include: blood pressure 120/70 mm Hg, pulse 105/min, respirator... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 69-year-old woman is admitted to the hospital with substernal, crushing chest pain. She is emergently moved to the cardiac catheterization lab where she undergoes cardiac angiography. Angiography reveals that the diameter of her left anterior descending artery (LAD) is 50% of normal. If her blood pressu... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 63-year-old man comes to the physician because of generalized fatigue and malaise for 2 months. He has been unable to engage in his daily activities. Three months ago, he was treated for a urinary tract infection with trimethoprim-sulfamethoxazole. He has hypertension, asthma, and chronic lower back pai... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 60-year-old woman presents to the clinic with a 3-month history of shortness of breath that worsens on exertion. She also complains of chronic cough that has lasted for 10 years. Her symptoms are worsened even with light activities like climbing up a flight of stairs. She denies any weight loss, lighthe... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 54-year-old male presents to clinic complaining that he is not sleeping well because he has to get up from bed to urinate multiple times throughout the night. He says that he strains to void, has terminal dribbling, and has urinary urgency. Past medical history is significant for orthostatic hypotension... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 75-year-old man presents to the emergency department after an episode of syncope while walking outside with his wife. His wife states that he suddenly appeared pale and collapsed to the ground. She says he remained unconscious for 1 minute. He says noticed a fluttering in his chest and excessive sweatin... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> Two days after undergoing emergency cardiac catherization for myocardial infarction, a 68-year-old woman has pain in her toes. During the intervention, she was found to have an occluded left anterior descending artery and 3 stents were placed. She has hypertension, hypercholesterolemia, and coronary arter... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A novel PET radiotracer is being evaluated for its ability to aid in the diagnosis of Alzheimer’s disease (AD). The study decides to use a sample size of 1,000 patients, and half of the patients enrolled have AD. In the group of patients with AD, 400 are found positive on the novel type of PET imaging exa... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 17-year-old girl is brought in by her mother due to rapid weight loss over the past month. The patient says she has been having episodes of diarrhea, which she attributes to laxatives she takes regularly to keep her weight down. She also says she has not had her period yet. The patient’s mother adds tha... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 57-year-old man is admitted to the burn unit after he was brought to the emergency room following an accidental fire in his house. His past medical history is unknown due to his current clinical condition. Currently, his blood pressure is 75/40 mmHg, pulse rate is 140/min, and respiratory rate is 17/min... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 35-year-old woman volunteers for a study on respiratory physiology. Pressure probes A and B are placed as follows: Probe A: between the parietal and visceral pleura Probe B: within the cavity of an alveoli The probes provide a pressure reading relative to atmospheric pressure. To obtain a baseline readi... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 16-year-old man presents to the emergency department with a 2-hour history of sudden-onset abdominal pain. He was playing football when his symptoms started. The patient’s past medical history is notable only for asthma. Social history is notable for unprotected sex with 4 women in the past month. His t... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> Please refer to the summary above to answer this question Which of the following is the most appropriate next step in management?" "Patient Information Age: 23 years Gender: F, self-identified Ethnicity: unspecified Site of Care: office History Reason for Visit/Chief Concern: “I can't run anymore because ... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 12-month-old boy is brought to the physician by his parents for a 4-week history of fever, malaise, cough, and difficulty breathing. He has had recurrent episodes of gastroenteritis since birth. Cardiopulmonary examination shows subcostal retractions and crackles bilaterally. There is enlargement of the... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 4-year-old boy is brought to the pediatrician by his mother who is concerned about progressive leg weakness. His mother reports that the patient used to play outside with their neighbors for hours, but for the past few months she has seen him sitting on the sidewalk after 15 minutes because he’s too tir... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 22-year-old female is brought to the emergency department by her friends. She was supposed to attend her first job interview in a few hours when she started having palpitations. Her past medical history is insignificant, and she currently takes no medications. Her vitals show the following: pulse rate i... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 68-year-old man with hypertension comes to the physician because of fatigue and difficulty initiating urination. He wakes up several times a night to urinate. He does not take any medications. His blood pressure is 166/82 mm Hg. Digital rectal examination shows a firm, non-tender, and uniformly enlarged... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 51-year-old woman comes to the physician because of numbness of her legs and toes for 3 months. She has also had fatigue and occasional shortness of breath for the past 5 months. She is a painter. Examination shows pale conjunctivae. Sensation to vibration and position is absent over the lower extremiti... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 38-year-old woman makes an appointment with her family physician for a routine check-up after being away due to travel for 1 year. She recently had a screening Pap smear, which was negative for malignancy. Her past medical history is significant for a Pap smear 2 years ago that reported a low-grade squa... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 19-year-old collegiate football player sustains an injury to his left knee during a game. He was running with the ball when he dodged a defensive player and fell, twisting his left knee. He felt a “pop” as he fell. When he attempts to bear weight on his left knee, it feels unstable, and "gives way." He ... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 65-year-old woman is brought to the emergency department by her husband due to difficulty speaking and confusion for 1 hour. She was gardening when she suddenly developed these symptoms. She is not able to respond to the questions despite multiple repetitions. She also appears unsteady with her gait and... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 45-year-old man presents to the physician with a complaint of recurrent chest pain for the last 2 weeks. He mentions that the pain is not present at rest, but when he walks for some distance, he feels pain like a pressure over the retrosternal region. The pain disappears within a few minutes of stopping... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> An investigator is studying cellular repair mechanisms in various tissues. One of the samples being reviewed is from the anterior horn of the spinal cord of a patient who was involved in a snowboard accident. Pathologic examination of the biopsy specimen shows dispersion of the Nissl bodies, swelling of t... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> Fertilization begins when sperm binds to the corona radiata of the egg. Once the sperm enters the cytoplasm, a cortical reaction occurs which prevents other sperm from entering the oocyte. The oocyte then undergoes an important reaction. What is the next reaction that is necessary for fertilization to con... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 67-year-old man presents to his primary care provider with bloody urine. He first noticed the blood 1 week ago. He otherwise feels healthy. His past medical history is significant for type 2 diabetes mellitus for 18 years, for which he takes insulin injections. He has smoked 30–40 cigarettes per day for... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A previously healthy 19-year-old woman comes to the physician because of vaginal discharge for 3 days. She describes the discharge as yellow and mucopurulent with a foul odor. She has also noticed vaginal bleeding after sexual activity. She has not had any itching or irritation. Her last menstrual period ... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 35-year-old man with no past medical history presents to his primary care physician with complaints of fatigue. He states that his life has been hectic lately and that everything seems to be falling apart. He is scared that he will lose his job, that his wife will leave him, and that his children will n... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 34-year-old man comes to the physician because of blurry vision and fatigue for 2 months. During this period, he has also had occasional bleeding from his gums after brushing his teeth. One month ago, he was diagnosed with deep vein thrombosis after returning from an overseas business meeting. His pulse... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 23-year-old woman is brought to the emergency department by emergency medical services. She was found trying to hang herself in her kitchen. The patient has a past medical history of drug abuse, alcoholism, anxiety, mania, irritable bowel syndrome, and hypertension. Her current medications include naltr... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 6-year-old girl is brought to the physician because of a 4-day history of irritation and redness in both eyes. Her symptoms initially started in the left eye and progressed to involve both eyes within 24 hours. She presents with profuse tearing and reports that her eyes are sticky and difficult to open ... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 55-year-old woman comes to the physician because of a 4-month history of a painless lump on her neck. Examination shows a hard nodule on the left side of her neck. A fine-needle aspiration biopsy shows well-differentiated cuboidal cells arranged spherically around colloid. She undergoes thyroidectomy. H... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 61-year-old man sustains an intracranial injury to a nerve that also passes through the parotid gland. Which of the following is a possible consequence of this injury? ---- <<Choices:>> A) Loss of taste from posterior 1/3 of tongue B) Loss of general sensation in anterior 2/3 of tongue C) Paralysis of l... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 10-month-old boy is admitted to the pediatric intensive care ward because of progressive dyspnea and fever. For the past 2 weeks, he was unsuccessfully treated for an upper respiratory tract infection with ampicillin. He has a history of neonatal sepsis, frequent respiratory tract infections since the a... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 50-year-old man arrives to the clinic complaining of progressive weakness. He explains that for 3 months he has had difficulty climbing the stairs, which has now progressed to difficulty getting out of a chair. He denies diplopia, dysphagia, dyspnea, muscle aches, or joint pains. He denies weight loss, ... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 40-year-old man presents with an episode of rectal bleeding. He is concerned because his mother died of colorectal cancer at 50 years of age. He has no further information about his family history. Physical examination and digital rectal examination are normal. He undergoes a colonoscopy and is found to... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 28-year-old man presents to his physician with a history of excessive thirst and excessive urination over the last 3 weeks. He mentions that he has to wake up multiple times at night to urinate. A detailed history reveals that he has a known case of bipolar mood disorder and has been taking lithium carb... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> An 8-year-old African American girl is brought to the clinic by her mother for her regular blood exchange. They come in every 2–3 months for the procedure. The child is in good health with no symptoms. Her last trip to the emergency department was 6 months ago due to bone pain. She was treated with morphi... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 75-year-old woman presents to the emergency department because of a brief loss of consciousness, slurred speech, and facial numbness. Family members report that she complained about feeling chest pain and shortness of breath while on her morning walk. Medical history is noncontributory. Physical examina... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 40-year-old man presents to the office with complaints of fatigue and difficulty breathing for the past few weeks. He also complains of early morning stiffness of his metatarsophalangeal and metacarpophalangeal joints on both sides that lasts for 2 hours. He feels better only after a warm water tub bath... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 29-year-old man presents to clinic with a complaint of fatigue that has developed over the past 6 months. Upon questioning, he endorses abdominal pain, non-bloody diarrhea, and decreased appetite over the past year. He denies recent travel outside of the country or eating uncooked meats. On exam, his te... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 37-year-old male presents to your clinic with shortness of breath and lower extremity edema. He was born in Southeast Asia and emigrated to America ten years prior. Examination demonstrates 2+ pitting edema to the level of his knees, ascites, and bibasilar crackles, as well as an opening snap followed b... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 67-year-old man comes to the physician for a follow-up examination after he was diagnosed with mantle cell lymphoma. The physician recommends a chemotherapeutic regimen containing bortezomib. Which of the following best describes the effect of this drug? ---- <<Choices:>> A) Stabilization of tubulin pol... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 57-year-old man presents for his yearly wellness visit. He says he has been feeling well and has no complaints. No significant past medical history or current medications. The patient reports a 35-pack-year smoking history but says he quit 5 years ago. His family history is significant for lung cancer i... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 49-year-old woman presents to her physician with a fever accompanied by chills and burning micturition since the past 5 days. She is an otherwise healthy woman with no significant past medical history and has an active sexual life. On physical examination, her temperature is 39.4°C (103.0°F), pulse rate... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 72-year-old man presents to his primary care physician with progressively worsening hearing loss. He states that his trouble with hearing began approximately 7-8 years ago. He is able to hear when someone is speaking to him; however, he has difficulty with understanding what is being said, especially wh... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> An investigator is studying the molecular structure of various proteinogenic L-amino acids. The structure of one of the amino acids being studied is shown. The derivative of this amino acid is most likely to cause which of the following effects in the human body? ---- <<Choices:>> A) Ketotic acidosis B) S... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 68-year-old man presents to his primary care physician with a 4-week history of back pain. He says that the pain does not appear to be associated with activity and is somewhat relieved by taking an NSAID. Furthermore, he says that he has had increasing difficulty trying to urinate. His past medical hist... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 29-year-old woman presents with skin lesions on her elbows and forearms. She notes that they first started appearing 2 months ago and have not improved. She describes the lesions as painless and rarely itchy. She denies any similar symptoms in the past, and has no other significant past medical history.... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> Two days after delivery, a newborn develops a red, irritated eye with yellow discharge. She was born at 39 weeks' gestation to a 28-year-old woman, gravida 1, para 1. Pregnancy and delivery were uncomplicated. The mother had not seen her gynecologist since her first prenatal visit. The newborn's temperatu... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 16-year-old boy is brought to the emergency department after losing consciousness. He had no preceding chest pain or palpitations. His father has cataracts and had frontal balding in his twenties but has no history of cardiac disease. His paternal grandfather also had early-onset balding. His pulse is 4... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 32-year-old primigravida at 35 weeks gestation seeks evaluation at the emergency department for swelling and redness of the left calf, which started 2 hours ago. She reports that the pain has worsened since the onset. The patient denies a history of insect bites or trauma. She has never experienced some... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 26-year-old nurse at 8 weeks of gestation presents to the physician with low-grade fever and body ache for the past 2 days. She also complains of a fine pink and itchy rash that appeared 2 nights ago. The rash 1st appeared on her face and spread to her neck. Past medical history is noncontributory. She ... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 55-year-old man with a history of fatigue and exertional dyspnea presents to the urgent care clinic following an acute upper respiratory illness. On physical examination, his pulses are bounding, his complexion is very pale, and scleral icterus is apparent. The spleen is moderately enlarged. Oxygen satu... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 57-year-old HIV-positive male with a history of intravenous drug abuse presents to the emergency room complaining of arm swelling. He reports that he developed progressively worsening swelling and tenderness over the right antecubital fossa three days prior. He recently returned from a trip to Nicaragua... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 69-year-old male presents to the emergency department for slurred speech and an inability to use his right arm which occurred while he was eating dinner. The patient arrived at the emergency department within one hour. A CT scan was performed of the head and did not reveal any signs of hemorrhage. The p... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 70-year-old man with a 2 year history of Alzheimer disease presents is brought in from his nursing facility with altered mental status and recurrent falls during the past few days. Current medications include donepezil and galantamine. His vital signs are as follows: temperature 36.0°C (96.8°F), blood p... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 59-year-old woman is brought to the emergency department for the confusion. She was in her usual state of health until about 2 hours ago when she was found trying to cook a frozen pizza in her medicine cabinet. She also complained to her husband that she had a terrible headache. Her past medical history... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 22-year-old man is brought to the emergency department by his father because he is having bizarre thoughts. The patient says that he is being haunted by aliens from outer space. The father is worried as his son has had these symptoms for the past 7 months and lately, it seems to be getting worse. He has... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A family doctor in a rural area is treating a patient for dyspepsia. The patient had chronic heartburn and abdominal pain for the last 2 months and peptic ulcer disease due to a suspected H. pylori infection. For reasons relating to affordability and accessibility, the doctor decides to perform a diagnost... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 32-year-old man comes to the physician with difficulty swallowing for several weeks. Examination of the oropharynx shows lesions on palate and tongue that can be easily scraped off. An image of the lesions is shown. Which of the following is a risk factor for this patient's findings? ---- <<Choices:>> A... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 7-year-old boy presents with difficult left eye-opening in the morning, eye discharge, and irritation. These symptoms developed gradually over the past week. He attends a primary school where recently an outbreak of tonsillitis took place. He had otitis media 2 weeks ago treated with ampicillin. At the ... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 32 year-old African American man with a past medical history of sickle cell anemia presents to his primary care physician for a routine check-up. He has no complaints. His physician notes that he likely has an increased susceptibility to infections with certain organisms. Which of the following patient ... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 3175-g (7-lb) male newborn is delivered at 39 weeks' gestation to a 29-year-old primigravid woman following a spontaneous vaginal delivery. Apgar scores are 8 and 9 at 1 and 5 minutes, respectively. Cardiac examination in the delivery room shows a continuous machine-like murmur. An echocardiogram shows ... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 27-year-old man with a past medical history of type I diabetes mellitus presents to the emergency department with altered mental status. The patient was noted as becoming more lethargic and confused over the past day, prompting his roommates to bring him in. His temperature is 99.0°F (37.2°C), blood pre... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> The drug cilostazol is known for its ability to relax vascular smooth muscle and therefore cause vasodilation through its inhibition of phosphodiesterase 3. Given this mechanism of action, what other effect would be expected? ---- <<Choices:>> A) Increased left ventricular end-diastolic volume B) Positive... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 43-year-old woman presents to her primary care provider with shortness of breath. She reports a 4-month history of progressively worsening difficulty breathing with associated occasional chest pain. She is a long-distance runner but has had trouble running recently due to her breathing difficulties. Her... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 23-year-old man presents to the physician with nausea, vomiting, constipation, and abdominal pain for the past 24 hours. He has also developed difficulty in swallowing and blurring of vision. He also complains of significant dryness of his mouth and throat. When asked about his diet, he reports that he ... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 55-year-old woman comes to the physician because of involuntary rhythmic shaking of both hands for several months. More recently, she also noticed involuntary head nodding movements. The shaking seems to improve after having one or two glasses of wine. Her father had similar symptoms starting at the age... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 72-year-old woman is brought to the emergency department 4 hours after the sudden onset of shortness of breath and dizziness. Her blood pressure is 88/56 mm Hg. Examination shows crackles at both lung bases and an S3 gallop. The extremities are cold to the touch. Serum studies show a urea nitrogen conce... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A previously healthy 24-year-old woman comes to the physician because of fever, headache, myalgia, photophobia, and a nonproductive cough for 2 days. Three weeks ago, she received a parrot as a birthday present. Her temperature is 38.5°C (101.3°F). Pulmonary examination shows crackles at both lung bases. ... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 71-year-old woman presents to the emergency department with a headache for the past 30 minutes. She says that this is the worst headache of her life and that it came on suddenly after she hit her head. She says that she has also been experiencing visual problems with double vision when she looks to the ... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 58-year-old man comes to the physician because of intermittent throbbing headaches over the past year. The headaches are worse when he wakes up and are not accompanied by other symptoms. The patient also reports trouble concentrating on daily tasks at work. His wife has been complaining lately about his... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 75-year-old man presents to the emergency department for abdominal pain. The patient states the pain started this morning and has been worsening steadily. He decided to come to the emergency department when he began vomiting. The patient has a past medical history of obesity, diabetes, alcohol abuse, an... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 24-year-old man is brought to the emergency department by his brother because of a 3-hour history of lethargy and confusion. The brother says that 2 days ago, the patient ate several large-capped mushrooms he had foraged in the woods. After eating the mushrooms, he developed severe, bloody diarrhea that... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 76-year-old man is brought to the hospital after having a stroke. Head CT is done in the emergency department and shows intracranial hemorrhage. Upon arrival to the ED he is verbally non-responsive and withdraws only to pain. He does not open his eyes. He is transferred to the medical ICU for further ma... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 43-year-old woman walks into the clinic for an annual check-up appointment with her family physician. When asked about any changes in her life, she states that she lost her job about 6 months ago. Since then, she has lived with her boyfriend who is also unemployed. She frequently uses laxatives and take... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 42-year-old woman comes to the clinic with a complaint of a severely itchy and painful rash on her hands and legs for a day. On further questioning, she revealed that she loves nature and goes on trekking to the woods frequently. She just returned from a similar trip, 2 days ago. On physical examination... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 6-year-old boy presents to his primary care physician with hip pain that started this morning. The patient claims the pain is severe and is stopping him from skateboarding. The patient recently recovered from a upper respiratory infection that he caught from his siblings but has otherwise been healthy. ... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> An investigator is studying the incidence of sickle cell trait in African American infants. To identify the trait, polymerase chain reaction testing is performed on venous blood samples obtained from the infants. Which of the following is required for this laboratory technique? ---- <<Choices:>> A) RNA-de... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A previously healthy 20-year-old woman comes to the physician because of recurrent abdominal cramps, bloating, and diarrhea for 4 months. She describes her stools as greasy, foul-smelling, and difficult to flush. During this time she has had a 6-kg (13.2-lb) weight loss. She has no personal or family hist... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 27-year-old man presents to the emergency room complaining of shortness of breath and productive cough for a few days. He says that his sputum is mostly yellow with tiny red specks. He denies fever, chills, recent weight loss, or joint pain. He has no history of recent travel or sick contacts. His medic... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> An investigator is studying the clearance of respiratory particles in healthy non-smokers. An aerosol containing radio-labeled particles that are small enough to reach the alveoli is administered to the subjects via a non-rebreather mask. A gamma scanner is then used to evaluate the rate of particle clear... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 35-year-old woman, gravida 4, para 3, at 34 weeks' gestation comes to the physician for a prenatal visit. She feels well. She does not note any contractions or fluid from her vagina. Her third child was delivered spontaneously at 35 weeks' gestation; pregnancy and delivery of her other two children were... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 25-year-old woman gives birth to a male child at 30 weeks of gestation. Pregnancy was complicated by polyhydramnios diagnosed on ultrasonography at 26 weeks of gestation. The baby is born vaginally weighing 1.2 kg (2.64 lb). Because he does not cry immediately after birth, endotracheal intubation is att... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> An 19-year-old woman presents to her primary care physician because she has been feeling increasingly lethargic over the last 6 months. Specifically, she says that she feels tired easily and has been cold even though she is wearing lots of layers. Her medical history is significant for seasonal allergies ... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 72-year-old man arrives at the emergency department 30 minutes after developing rapid onset right-sided weakness and decreased sensation on the right side of his body. The patient’s wife also reports that he has had difficulty forming sentences. His wife adds that these symptoms were at their maximum wi... | C |
Answer the following medical question with the correct letter choice: | <<Question:>> A 39-year-old African American woman is admitted to the hospital following a seizure with a severe post-ictal headache. She was diagnosed with breast cancer 1 year ago when she presented with a hard, rock-like, immobile mass with irregular borders accompanied by changes in the breast skin, including eryth... | B |
Answer the following medical question with the correct letter choice: | <<Question:>> A 13-year-old boy is brought to the physician because of a 1-month history of progressive difficulty breathing through his nose and a 2-week history of recurrent severe nosebleeds. When he holds the right nostril shut, he is unable to breathe nasally and his sense of smell is reduced. He has a 6-year hist... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 20-year-old man comes to the emergency room because of palpitations and mild dyspnea for the last 2 hours. He has had similar episodes in the past that resolved within 20 minutes, but they have been worsening since he started training for his first marathon 1 month ago. Ten years ago, he was treated for... | D |
Answer the following medical question with the correct letter choice: | <<Question:>> A 71-year-old man comes to the physician for a routine health maintenance examination. He feels well. He goes for a 30-minute walk three times a week and does not experience any shortness of breath or chest or leg pain on exertion. He has not had any weakness, numbness, or vision disturbance. He has diabe... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> A 28-year-old woman is brought to the emergency department after being resuscitated in the field. Her husband is with her and recalls seeing pills beside her when he was in the bathroom. He reveals she has a past medical history of depression and was recently given a prescription for smoking cessation. On... | A |
Answer the following medical question with the correct letter choice: | <<Question:>> An 8-year-old girl is brought to the emergency department because of a 2-day history of low-grade fever, itchy rash, and generalized joint pain. The rash initially started in the antecubital and popliteal fossae and then spread to her trunk and distal extremities. One week ago, she was diagnosed with acut... | A |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.