instruction stringclasses 5
values | input stringlengths 10 4.2k | output stringlengths 1 7.16k |
|---|---|---|
Answer the following medical question with one of the provided options: | Q:A 16-year-old girl is brought to the physician because of generalized fatigue and an inability to concentrate in school for the past 4 months. During this period, she has had excessive daytime sleepiness. While going to sleep, she sees cartoon characters playing in her room. She wakes up once or twice every night. Wh... | A: Modafinil |
Answer the following medical question with one of the provided options: | Q:A 24-year-old woman presents to the emergency department for chest pain and shortness of breath. She was at home making breakfast when her symptoms began. She describes the pain as sharp and located in her chest. She thought she was having a heart attack and began to feel short of breath shortly after. The patient is... | D: Musculoskeletal inflammation |
Answer the following medical question with one of the provided options: | Q:A 26-year-old nursing home staff presents to the emergency room with complaints of palpitations and chest pain for the past 2 days. She was working at the nursing home for the last year but has been trying to get into modeling for the last 6 months and trying hard to lose weight. She is a non-smoker and occasionally ... | A: Factitious thyrotoxicosis |
Answer the following medical question with one of the provided options: | Q:You are taking care of a patient with renal failure secondary to anti-fungal therapy. The patient is a 66-year-old male being treated for cryptococcal meningitis. This drug has a variety of known side effects including acute febrile reactions to infusions, anemia, hypokalemia and hypomagnesemia. What is the mechanism... | B: Pore formation secondary to ergosterol binding |
Answer the following medical question with one of the provided options: | Q:A 65-year-old man presents to the physician for the evaluation of increasing dyspnea and swelling of the lower extremities over the past year. He has no cough. He also complains of frequent awakenings at night and excessive daytime sleepiness. He has no history of a serious illness. He takes no medications other than... | D: Obstructive sleep apnea |
Answer the following medical question with one of the provided options: | Q:A 43-year-old man comes to the physician for a follow-up examination. Four months ago, he was treated conservatively for ureteric colic. He has noticed during micturition that his urine is reddish-brown initially and then clears by the end of the stream. He has no dysuria. He has hypertension. His only medication is ... | D: Urethra |
Answer the following medical question with one of the provided options: | Q:A 15-year-old African-American boy is brought to the physician because of left-sided groin pain and difficulty walking for 3 weeks. He reports having pain at rest and increased pain with activity. He recently started playing flag football but does not recall any trauma. He has had many episodes of joint and bone pain... | E: Avascular necrosis |
Answer the following medical question with one of the provided options: | Q:A 36-year-old primigravid woman comes to the physician for a prenatal visit at 14 weeks' gestation. She has had episodic headaches over the past month. At home, blood pressure measurements have ranged from 134/82 mm Hg to 148/94 mm Hg. Today, her blood pressure is 146/91 mm Hg. Pelvic examination shows a uterus consi... | A: Chronic hypertension |
Answer the following medical question with one of the provided options: | Q:A 35-year-old woman visits the office with complaints of yellowish vaginal discharge and increased urinary frequency for a week. She also complains of pain during urination. Past medical history is irrelevant. She admits to having multiple sexual partners in the past few months. Physical examination is within normal ... | B: Doxycycline |
Answer the following medical question with one of the provided options: | Q:A 24-year-old man who is postoperative day 1 after an emergency appendectomy is evaluated by the team managing his care. He complains that he still has not been able to urinate after removal of the urinary catheter that was inserted during surgery. Given this issue, he is started on a medication that acts on a post-s... | D: Neurogenic ileus |
Answer the following medical question with one of the provided options: | Q:A 7-year-old boy is brought to his pediatrician by his mother who is worried about his clumsiness. She states that over the past 3 months she has noticed progressive weakness. He used to climb trees and run outside with his cousins, but now he says he gets “too tired.” She’s recently noticed him starting to “walk fun... | A: Becker muscular dystrophy |
Answer the following medical question with one of the provided options: | Q:A 3-month-old male is brought to the emergency room by his mother who reports that the child has a fever. The child was born at 39 weeks of gestation and is at the 15th and 10th percentiles for height and weight, respectively. The child has a history of eczema. Physical examination reveals an erythematous fluctuant m... | A: Aspergillus fumigatus |
Answer the following medical question with one of the provided options: | Q:A 21-year-old male presents to the emergency department after losing his footing and falling 20 feet off a construction scaffold. He hit his left side on a railing on the way down before landing on his left arm. He denies loss of consciousness during the event or feelings of lightheadedness. He has no significant pas... | A: Pneumococcal vaccine |
Answer the following medical question with one of the provided options: | Q:A 53-year-old woman is brought to the physician by her husband for the evaluation of progressive memory loss, which he reports began approximately 2 weeks ago. During this time, she has had problems getting dressed and finding her way back home after running errands. She has also had several episodes of jerky, repeti... | C: Mutant prion accumulation |
Answer the following medical question with one of the provided options: | Q:A 5-day-old male newborn is brought to the emergency department 1 hour after having a seizure. It lasted approximately 1 minute, and involved blinking and lip-smacking movements as well as left-sided jerking of the hand and foot. His mother says she measured a temperature of 38.2°C (100.7°F) at that time. He has had ... | D: IV acyclovir |
Answer the following medical question with one of the provided options: | Q:A 3-day-old boy is brought to the pediatrician for nonpigmented vomiting for the last day. A detailed developmental history reveals that his parents have a nonconsanguineous marriage. He was born by cesarean section at 36 weeks of gestation. His birth weight was 2.6 kg (5.7 lb) and he has been breastfed exclusively. ... | B: Annular pancreas |
Answer the following medical question with one of the provided options: | Q:A 59-year-old female presents to your office with complaints of progressive numbness and tingling in her fingers and toes over the last several months. She also reports "feeling weak" in her arms and legs. The patient's past medical history is significant for hypertension and Crohn's disease, which has been well-cont... | E: Vitamin B12 |
Answer the following medical question with one of the provided options: | Q:A 32-year-old man presents to his physician with a complaint of pain with urination that has developed and persisted over the past 8 days. Upon awakening today, he also noted a clear discharge from his urethra. The patient states he is otherwise healthy. Social history is notable for the patient working at a local fa... | C: HLA-B27 |
Answer the following medical question with one of the provided options: | Q:A 50-year-old woman with a history of schizophrenia is being admitted to a locked inpatient psychiatry unit after discontinuing her medication. She was found wandering the streets, screaming in the air. According to her medical records, she was diagnosed with schizophrenia in her early 20s. She was initially living w... | D: Haloperidol |
Answer the following medical question with one of the provided options: | Q:A 22-year-old sexually active, otherwise healthy female presents to her primary care physician complaining of several days of dysuria, frequency, urgency, and suprapubic pain. She denies fever, flank pain, vaginal itching, or vaginal bleeding/discharge. Which organism is most likely responsible for this patient's sym... | E: Escherichia coli |
Answer the following medical question with one of the provided options: | Q:A 55-year-old IV drug user comes into the emergency department after four days of pain in his right ankle. The patient is lethargic and unable to answer any questions about his medical history. His vitals are HR 110, T 101.5, RR 20, BP 100/60. His physical exam is notable for track marks in his toes and his right ank... | C: Staphylococcus infectious arthritis |
Answer the following medical question with one of the provided options: | Q:A 32-year-old woman presents with abdominal pain. She says that she has been experiencing a mild ‘tummy ache’ for about a week. On further questioning, the physician finds that she has been struggling to cope with her daily activities for the past month. She says that she is sad on most days of the week and doesn’t h... | A: Inability to participate in social events she is invited to |
Answer the following medical question with one of the provided options: | Q:A 2-month-old boy is brought to the emergency department 25 minutes after having a seizure. He has had multiple seizures during the past week. His mother has noticed that he has become lethargic and has had a weak cry for the past month. He was born at 37 weeks' gestation. He is at the 20th percentile for height and ... | D: Glucose 6-phosphatase |
Answer the following medical question with one of the provided options: | Q:A 67-year-old gentleman with severe COPD is found to have a respiratory quotient of 0.8. His physician would like to decrease the amount of CO2 produced by the patient's metabolism, thereby reducing the energy breathing expenditure required to eliminate the patient's CO2 respiratory burden. Which of the following die... | C: Decreasing carbohydrate intake, increasing fat intake |
Answer the following medical question with one of the provided options: | Q:A 61-year-old man presents to the family medicine clinic with a worsening cough for the last week. He denies hemoptysis, sputum production, shortness of breath, or upper respiratory tract symptoms. He does endorse nausea and heartburn after he eats large meals, as well as an occasional metallic taste in his mouth thr... | C: Zoster vaccine |
Answer the following medical question with one of the provided options: | Q:A 62-year-old man, a retired oil pipeline engineer, presents to his primary care physician with complaints of headaches, fatigue, and constant ringing in his ears. Recurrently he has developed pruritus, usually after a hot shower. He also noted a constant burning sensation in his fingers and toes, independent of phys... | B: Mutation of the JAK2 gene is commonly seen in this condition. |
Answer the following medical question with one of the provided options: | Q:A 33-year-old man presents with yellowing of the eyes. He says symptoms onset acutely 3 days ago and have not improved. He says he has had similar episodes for the past 10 years. Each episode is self-limited, lasting no more than 3–5 days. The patient denies any recent history of nausea, weight loss, abdominal pain, ... | E: Gilbert’s syndrome |
Answer the following medical question with one of the provided options: | Q:A 75-year-old woman with hypertension presents to your office for a routine health exam. Her medications include hydrochlorothiazide and a multivitamin. She has been feeling well; however, she mentions that her family has been complaining about the volume of the television. She also reports difficulty hearing when ot... | B: Destruction of cochlear hair cells |
Answer the following medical question with one of the provided options: | Q:A 51-year-old woman presents to the dermatologist with concern for a new skin lesion (Image A). You note two similar lesions on her back. Which of the following is a true statement about these lesions?? {'A': 'They will likely grow rapidly.', 'B': 'They will likely regress spontaneously.', 'C': 'They may be associate... | D: They will likely increase in number over time. |
Answer the following medical question with one of the provided options: | Q:A 52-year-old man comes to the physician because of a 3-month history of upper abdominal pain and nausea that occurs about 3 hours after eating and at night. These symptoms improve with eating. After eating, he often has a feeling of fullness and bloating. He has had several episodes of dark stools over the past mont... | B: Amoxicillin, clarithromycin, and omeprazole |
Answer the following medical question with one of the provided options: | Q:A 22-year-old woman comes to the physician because of a 12-week history of persistent cough. The cough is nonproductive and worse at night. She otherwise feels well. She has not had any changes in appetite or exercise tolerance. For the past year, she has smoked an occasional cigarette at social occasions. Use of her... | E: Oral diphenhydramine |
Answer the following medical question with one of the provided options: | Q:A 51-year-old man comes to the physician because of progressively worsening dyspnea on exertion and fatigue for the past 2 months. Cardiac examination shows no murmurs or bruits. Coarse crackles are heard at the lung bases bilaterally. An ECG shows an irregularly irregular rhythm with absent p waves. An x-ray of the ... | B: Chronic supraventricular tachycardia |
Answer the following medical question with one of the provided options: | Q:A 60-year-old female presents to her gynecologist with bloating, abdominal discomfort, and fatigue. She has a history of hypertension and takes hydrochlorothiazide. Physical exam reveals ascites and right adnexal tenderness. Initial imaging reveals a mass in the right ovary and eventual biopsy of the mass reveals ova... | A: DNA alkylating agent |
Answer the following medical question with one of the provided options: | Q:A 24-year-old man is running a marathon. Upon reaching the finish line, his serum lactate levels were measured and were significantly increased as compared to his baseline. Which of the following pathways converts the lactate produced by muscles into glucose and transports it back to the muscles?? {'A': 'Glycogenesis... | D: Cori cycle |
Answer the following medical question with one of the provided options: | Q:A 42-year-old man is admitted to the hospital for pain and swelling in his right foot. His temperature is 39.7°C (103.5°F), pulse is 116/min, respirations are 23/min, and blood pressure is 69/39 mmHg. A drug is administered via a peripheral intravenous line that works primarily by increasing inositol trisphosphate co... | B: Phentolamine |
Answer the following medical question with one of the provided options: | Q:A 42-year-old man comes to the physician for the evaluation of episodic headaches involving both temples for 5 months. The patient has been taking acetaminophen, but it has not provided relief. He has also had double vision. Ophthalmic examination shows impaired peripheral vision bilaterally. Contrast MRI of the head... | B: Impotence |
Answer the following medical question with one of the provided options: | Q:A 44-year-old G2P2 African American woman presents to her gynecologist for dysmenorrhea. She reports that for the past few months, she has been having severe pain during her menses. She also endorses menstrual bleeding that has been heavier than usual. The patient reports that her cycles are regular and occur every 3... | C: Presence of endometrial glands and stroma in uterine myometrium |
Answer the following medical question with one of the provided options: | Q:A 23-year-old woman is brought to the emergency department by her friend because of strange behavior. Two hours ago, she was at a night club where she got involved in a fight with the bartender. Her friend says that she was smoking a cigarette before she became irritable and combative. She repeatedly asked “Why are y... | E: Inhibition of NMDA receptors |
Answer the following medical question with one of the provided options: | Q:A 50-year-old overweight woman presents to her physician with complaints of recurrent episodes of right upper abdominal discomfort and cramping. She says that the pain is mild and occasionally brought on by the ingestion of fatty foods. The pain radiates to the right shoulder and around to the back, and it is accompa... | B: Choledocholithiasis |
Answer the following medical question with one of the provided options: | Q:A 2400-g (5.29-lb) male newborn is delivered at term to a 38-year-old woman. The initial examination shows that the child is at the 5th percentile for head circumference and 10th percentile for weight and length. He has a sloping forehead, a flat nasal bridge, increased interocular distance, low-set ears, and a protr... | A: Atrioventricular septal defect |
Answer the following medical question with one of the provided options: | Q:A 15-month-old boy is brought the pediatrician for immunizations and assessment. His parents report that he is eating well and produces several wet diapers every day. He is occasionally fussy, but overall a happy and curious child. The boy was born at 39 weeks gestation via spontaneous vaginal delivery On physical ex... | A: Reassurance of the parents and regular follow-up |
Answer the following medical question with one of the provided options: | Q:A 49-year-old male presents to the emergency room with dyspnea and pulmonary edema. He reports that he has been smoking 2 packs a day for the past 25 years and has difficulty breathing during any sustained physical activity. His blood pressure is normal, and he reports a history of COPD. An echocardiogram was ordered... | D: Coronary sinus dilation |
Answer the following medical question with one of the provided options: | Q:A 23-year-old woman comes to the physician because of an 8-month history of weakness and intermittent burning pain in her neck, shoulders, and arms. She was involved in a motor vehicle collision 1 year ago. Examination of the upper extremities shows absent reflexes, muscle weakness, and fasciculations bilaterally. Se... | B: Syringomyelia |
Answer the following medical question with one of the provided options: | Q:A 43-year-old man presents to his primary care provider with concerns about general weakness and decreased concentration over the past several months. He reports constipation and unintentional weight loss of about 9.1 kg (20 lb). The past medical symptoms are noncontributory. He works as a bank manager and occasional... | D: Malignancy |
Answer the following medical question with one of the provided options: | Q:A 61-year-old woman who recently emigrated from India comes to the physician because of a 2-month history of fever, fatigue, night sweats, and a productive cough. She has had a 5-kg (11-lb) weight loss during this period. She has a history of type 2 diabetes mellitus and poorly controlled asthma. She has had multiple... | C: Alteration in 30S ribosomal subunit |
Answer the following medical question with one of the provided options: | Q:A 53-year-old woman comes to the physician because of a 3-month history of intermittent severe left neck, shoulder, and arm pain and paresthesias of the left hand. The pain radiates to the radial aspect of her left forearm, thumb, and index finger. She first noticed her symptoms after helping a friend set up a canopy... | E: C5-C6 disc herniation " |
Answer the following medical question with one of the provided options: | Q:A 38-year-old male is admitted to the hospital after a motor vehicle accident in which he sustained a right diaphyseal femur fracture. His medical history is significant for untreated hypertension. He reports smoking 1 pack of cigarettes per day and drinking 1 liter of bourbon daily. On hospital day 1, he undergoes o... | C: 48-72 hours |
Answer the following medical question with one of the provided options: | Q:A 54-year-old male comes to the clinic to initiate care with a new physician. He has no complaints at this time. When taking his history, the patient says his medical history is notable for diabetes and hypertension both of which are well managed on his medications. His medications are metformin and lisinopril. A rev... | B: Contemplation |
Answer the following medical question with one of the provided options: | Q:A 61-year-old man comes to the physician because of a 2-month history of severe chest discomfort. The chest discomfort usually occurs after heavy meals or eating in the late evening and lasts several hours. He has nausea sometimes but no vomiting. He has also had an occasional nighttime cough during this period. He h... | C: Laparoscopic Nissen fundoplication with hiatoplasty |
Answer the following medical question with one of the provided options: | Q:A 37-year-old man presents to his primary care physician because he has been experiencing episodes where he wakes up at night gasping for breath. His past medical history is significant for morbid obesity as well as hypertension for which he takes lisinopril. He is diagnosed with sleep apnea and prescribed a continuo... | D: Provide follow-up appointments to assess progress in attaining goals |
Answer the following medical question with one of the provided options: | Q:A 12-year-old boy presents to the emergency room with difficulty breathing after several days of severe sore throat. Further history reveals that his family immigrated recently from Eastern Europe and he has never previously seen a doctor. Physical exam shows cervical lymphadenopathy with extensive neck edema as well... | D: Tellurite Agar |
Answer the following medical question with one of the provided options: | Q:A 45-year-old woman with β-thalassemia major comes to the physician with a 1-week history of fatigue. She receives approximately 8 blood transfusions per year; her last transfusion was 1 month ago. Examination shows conjunctival pallor. Her hemoglobin level is 6.5 mg/dL. Microscopic evaluation of a liver biopsy speci... | B: Macrophages with cytoplasmic granules that stain golden-yellow with hematoxylin |
Answer the following medical question with one of the provided options: | Q:Myeloperoxidase (MPO) is a heme-containing molecule that is found in the azurophilic granules of neutrophils. Upon release, the enzyme catalyzes hypochlorous acid production during the phagocytic response. In the setting of pneumonia, which of the following is the end result and clinical significance of this reaction... | A: Green color of sputum |
Answer the following medical question with one of the provided options: | Q:An 11-year-old male is brought in by ambulance to the emergency department after being a restrained passenger in a motor vehicle accident. His father was driving him to soccer practice when they were hit by a wrong way driver. On presentation, his temperature is 101°F (38.3°C), blood pressure is 100/62 mmHg, pulse is... | B: Lipases |
Answer the following medical question with one of the provided options: | Q:A 60-year-old homeless man presents to the emergency department with an altered mental status. He is not answering questions. His past medical history is unknown. A venous blood gas is drawn demonstrating the following. Venous blood gas pH: 7.2 PaO2: 80 mmHg PaCO2: 80 mmHg HCO3-: 24 mEq/L Which of the following is th... | E: Heroin overdose |
Answer the following medical question with one of the provided options: | Q:A 5-year-old girl is brought to the physician by her mother because of a 1-month history of a painful ulcer on her face. She has developed painful sunburns in the past with minimal UV exposure. Examination of the skin shows a 2-cm ulcerated nodule on the left cheek. There are scaly, hyperpigmented papules and plaques... | A: Excision endonuclease |
Answer the following medical question with one of the provided options: | Q:A 72-year-old woman is brought to the physician by her son for an evaluation of cognitive decline. Her son reports that she has had increased difficulty finding her way back home for the last several months, despite having lived in the same city for 40 years. He also reports that his mother has been unable to recall ... | C: Generalized cerebral atrophy |
Answer the following medical question with one of the provided options: | Q:A 20-year-old man is brought to the behavioral health clinic by his roommate. The patient’s roommate says that the patient has been looking for cameras that aliens planted in their apartment for the past 2 weeks. Approximately 3 months prior to the onset of this episode, the roommate says the patient stopped playing ... | B: Schizoaffective disorder |
Answer the following medical question with one of the provided options: | Q:A 32-year-old woman presents with diplopia. She says that she has been experiencing drooping of her eyelids and severe muscle weakness. She reports that her symptoms are worse at the end of the day. Which of the following additional findings would most likely be seen in this patient?? {'A': 'Increased antinuclear ant... | B: Increased acetylcholine receptor antibody |
Answer the following medical question with one of the provided options: | Q:A 61-year-old man presents to the primary care clinic to establish care. He has not seen a physician for many years. He has no complaints or concerns but, on further questioning, does have some vague abdominal discomfort. He has no known past medical history and takes no medications. His social history is notable for... | C: Hepatitis C antibody |
Answer the following medical question with one of the provided options: | Q:An 8-year-old boy presents with a limp favoring his right leg. The patient’s mother noticed he had been limping without complaint for the past 6 months. Past medical history is significant for the flu last year. No current medications. All immunizations are up to date. The vital signs include: temperature 37.0°C (98.... | D: Legg-Calve-Perthes disease |
Answer the following medical question with one of the provided options: | Q:A 59-year-old female is brought to the emergency department with an acute onset of weakness in her left hand that started 3 hours ago. She has not had numbness or tingling of the hand. Other than recent episodes of blurry vision and headaches, her medical history is unremarkable. She has one daughter who was diagnose... | E: Repeated phlebotomies |
Answer the following medical question with one of the provided options: | Q:A 26-year-old man is undergoing a bone marrow transplantation for treatment of a non-Hodgkin lymphoma that has been refractory to several rounds of chemotherapy and radiation over the past 2 years. He has been undergoing a regimen of cyclophosphamide and total body irradiation for the past several weeks in anticipati... | A: Aspergillus fumigatus |
Answer the following medical question with one of the provided options: | Q:A 47-year-old woman comes to the physician because of a 2-month history of a lump on her neck and a 1-week history of hoarseness. Examination shows a 3-cm, firm, non-tender nodule on the anterior neck. Further evaluation confirms a thyroid malignancy, and she undergoes thyroidectomy. Histopathologic examination of th... | C: Calcified spherules and large oval cells with empty-appearing nuclei |
Answer the following medical question with one of the provided options: | Q:A 71-year-old woman is brought to the emergency department following a syncopal episode. Earlier in the day, the patient had multiple bowel movements that filled the toilet bowl with copious amounts of bright red blood. Minutes later, she felt dizzy and lightheaded and collapsed into her daughter's arms. The patient ... | E: Type and screen |
Answer the following medical question with one of the provided options: | Q:A 35-year-old man who works in a shipyard presents with a sharp pain in his left big toe for the past 5 hours. He says he has had this kind of pain before a few days ago after an evening of heavy drinking with his friends. He says he took acetaminophen and ibuprofen for the pain as before but, unlike the last time, i... | E: Naproxen |
Answer the following medical question with one of the provided options: | Q:An investigator studying epigenetic mechanisms isolates histone proteins, the structural motifs involved in DNA binding and regulation of transcription. The peptide bonds of histone proteins are hydrolyzed and one type of amino acid is isolated. At normal body pH, this amino acid has a net charge of +1 . The investig... | B: Lysine |
Answer the following medical question with one of the provided options: | Q:A 6-month-old boy is brought to a pediatrician by his parents for his first visit after they adopt him from a European country. His parents are concerned about the boy’s short episodes of shaking of his arms and legs; they believe it might be epilepsy. They also note that the child is less responsive than other child... | E: Tyrosine |
Answer the following medical question with one of the provided options: | Q:A 42-year-old woman comes to her primary care physician because of an irritating sensation in her nose. She noticed recently that there seems to be a lump in her nose. Her past medical history is significant for pain that seems to migrate around her body and is refractory to treatment. She has intermittently been tak... | D: Increased lipoxygenase pathway activity |
Answer the following medical question with one of the provided options: | Q:A 58-year-old man is brought to the emergency department after a witnessed tonic-clonic seizure. His wife says he has had a persistent dry cough for 6 months. During this time period, he has also had fatigue and a 4.5-kg (10-lb) weight loss. The patient has no history of serious illness and does not take any medicati... | B: Small cell lung carcinoma |
Answer the following medical question with one of the provided options: | Q:A 22-year-old soldier sustains a gunshot wound to the left side of the chest during a deployment in Syria. The soldier and her unit take cover from gunfire in a nearby farmhouse, and a combat medic conducts a primary survey of her injuries. She is breathing spontaneously. Two minutes after sustaining the injury, she ... | E: Needle thoracostomy " |
Answer the following medical question with one of the provided options: | Q:A 13-year-old boy is brought to the emergency department by ambulance after suddenly losing consciousness while playing in a soccer tournament. The patient has had 2 episodes of syncope without a discernable trigger over the past year. He has been otherwise healthy. His father died suddenly at the age of 37. He repor... | E: Mutation of myocardial potassium channels |
Answer the following medical question with one of the provided options: | Q:A 55-year-old man presents after an episode of severe left ankle pain. The pain has resolved, but he decided to come in for evaluation as he has had pain like this before. He says he has experienced similar episodes of intense pain in the same ankle and his left knee in the past, which he associates with eating copio... | E: Xanthine oxidase inhibitor |
Answer the following medical question with one of the provided options: | Q:A 6-year-old boy is presented to a pediatric clinic by his mother with complaints of fever, malaise, and cough for the past 2 days. He frequently complains of a sore throat and has difficulty eating solid foods. The mother mentions that, initially, the boy’s fever was low-grade and intermittent but later became high ... | C: Prostaglandin E2 |
Answer the following medical question with one of the provided options: | Q:A 1-year-old male with a history of recurrent pseudomonal respiratory infections and steatorrhea presents to the pediatrician for a sweat test. The results demonstrate a chloride concentration of 70 mEq/L (nl < 40 mEq/L). Which of the following defects has a similar mode of inheritance as the disorder experienced by ... | B: Accumulation of glycogen in the lysosome |
Answer the following medical question with one of the provided options: | Q:A 54-year-old woman comes to the emergency department because of sharp chest pain and shortness of breath for 1 day. Her temperature is 37.8°C (100°F), pulse is 110/min, respirations are 30/min, and blood pressure is 86/70 mm Hg. CT angiography of the chest shows a large embolus at the right pulmonary artery. Pharmac... | E: Aminocaproic acid |
Answer the following medical question with one of the provided options: | Q:You have been entrusted with the task of finding the causes of low birth weight in infants born in the health jurisdiction for which you are responsible. In 2017, there were 1,500 live births and, upon further inspection of the birth certificates, 108 of these children had a low birth weight (i.e. lower than 2,500 g)... | E: 50% |
Answer the following medical question with one of the provided options: | Q:A 63-year-old woman comes to the physician for a follow-up examination. She has had numbness and burning sensation in her feet for 4 months. The pain is worse at rest and while sleeping. She has hypercholesterolemia and type 2 diabetes mellitus. Current medications include insulin, metformin, and atorvastatin. She ha... | E: Venlafaxine therapy |
Answer the following medical question with one of the provided options: | Q:An 87-year-old man comes to the physician because of progressive involuntary urine dribbling over the past two years. He has to use the restroom more frequently than he used to and feels like he cannot fully empty his bladder. Physical examination shows a palpable suprapubic mass. An ultrasound image of the left kidn... | B: Compression of renal cortex and medulla |
Answer the following medical question with one of the provided options: | Q:A 31-year-old woman, gravida 1, para 0, at 10 weeks' gestation comes to the physician because of a rash on her upper arm that appeared 3 days ago. She has also had headaches and muscle aches for 1 day. She went on a camping trip in Maine 10 days ago. Her temperature is 39°C (102.2°F). A photograph of her rash is show... | E: Amoxicillin |
Answer the following medical question with one of the provided options: | Q:An investigator studying immune-mediated pulmonary damage performs an autopsy on a bilateral lung transplant recipient who died of hypercapnic respiratory failure. The patient underwent lung transplantation for idiopathic pulmonary fibrosis. Microscopic examination of the lung shows diffuse eosinophilic scarring of t... | C: Chronic graft rejection |
Answer the following medical question with one of the provided options: | Q:A 5-month-old male infant from a consanguineous marriage presents with severe sunburns and freckling in sun exposed areas. The mother explains that the infant experiences these sunburns every time the infant goes outside despite applying copious amounts of sunscreen. Which of the following DNA repair mechanisms is de... | A: Nucleotide excision repair |
Answer the following medical question with one of the provided options: | Q:A 63-year-old woman comes to the physician because of diarrhea and weakness after her meals for 2 weeks. She has the urge to defecate 15–20 minutes after a meal and has 3–6 bowel movements a day. She also has palpitations, sweating, and needs to lie down soon after eating. One month ago, she underwent a distal gastre... | E: Dietary modifications |
Answer the following medical question with one of the provided options: | Q:A 19-year-old girl comes to her physician with blurred vision upon awakening for 3 months. When she wakes up in the morning, both eyelids are irritated, sore, and covered with a dry crust. Her symptoms improve after she takes a hot shower. She is otherwise healthy and takes no medications. She does not wear contact l... | E: Lid hygiene and warm compresses |
Answer the following medical question with one of the provided options: | Q:A 50-year-old woman presents with acute onset fever and chills for the past hour. She mentions earlier in the day she felt blue, so she took some St. John’s wort because she was told by a friend that it helps with depression. Past medical history is significant for hypertension, diabetes mellitus, and depression mana... | D: Serotonin syndrome |
Answer the following medical question with one of the provided options: | Q:A 61-year-old Caucasian woman comes to the physician for a routine health maintenance examination. She feels well. She had a normal mammography 10 months ago and a normal serum lipid profile 3 years ago. Two years ago, a pap smear and testing for human papillomavirus were performed and were negative. She had a normal... | E: Reassurance |
Answer the following medical question with one of the provided options: | Q:A previously healthy 20-year-old woman comes to her physician because of pain during sexual intercourse. She recently became sexually active with her boyfriend. She has had no other sexual partners. She is frustrated because she has consistently been experiencing a severe, sharp vaginal pain on penetration. She has t... | A: Pelvic floor physical therapy |
Answer the following medical question with one of the provided options: | Q:A 27-year-old man is brought to the emergency department because of weakness, headache, and vomiting for 40 minutes. He is an amateur chef and his symptoms started 10 minutes after he ingested pufferfish that he had prepared. On arrival, he is lethargic. His temperature is 37°C (98.6°F), pulse is 120/min, respiration... | A: Decrease in cell membrane permeability to sodium ions |
Answer the following medical question with one of the provided options: | Q:A group of scientists studies the effects of cytokines on effector cells, including leukocytes. They observe that interleukin (IL)–12 is secreted by antigen-presenting cells in response to bacterial lipopolysaccharide. Which of the following responses will a CD4+ T cell produce when it is exposed to this interleukin?... | D: Cell-mediated immune response |
Answer the following medical question with one of the provided options: | Q:A 47-year-old woman presents to the emergency department with pain in her right knee. She states that the pain started last night and rapidly worsened, prompting her presentation for care. The patient has a past medical history of rheumatoid arthritis and osteoarthritis. Her current medications include corticosteroid... | C: Aspiration |
Answer the following medical question with one of the provided options: | Q:An 11-year-old boy presents with a 2-day history of uncontrollable shivering. During admission, the patient’s vital signs are within normal limits, except for a fluctuating body temperature registering as low as 35.0°C (95.0°F) and as high as 40.0°C (104.0°F), requiring alternating use of cooling and warming blankets... | B: Anorexia |
Answer the following medical question with one of the provided options: | Q:A 9-month-old girl is brought to the emergency department because of a 3-day history of fever, irritability, and discharge from her right ear. She had an episode of ear pain and fever three weeks ago. Her parents did not seek medical advice and the symptoms improved with symptomatic treatment. There is no family hist... | C: CT scan of the temporal bone |
Answer the following medical question with one of the provided options: | Q:A 17-year-old boy is brought to the physician with complaints of an ataxic gait and hearing deficits for the past few days. His parents also reported a history of tonic gaze deviation on the right side and the spontaneous remission of a similar episode 6 months ago. His temperature is 37°C (98.6°F), pulse is 88/min, ... | D: Type IV hypersensitivity |
Answer the following medical question with one of the provided options: | Q:A 75-year-old male is diagnosed with advanced metastatic prostate cancer. After further evaluation and staging, the patient is started on flutamide therapy. Addition of which of the following medications to this patient’s medication regimen would be of greatest benefit in the treatment of this patient’s condition?? {... | A: Leuprolide |
Answer the following medical question with one of the provided options: | Q:A 28-year-old man comes to the physician because of a persistent tingling sensation in the right side of his face. The sensation began after he underwent an extraction of an impacted molar 2 weeks ago. Examination shows decreased sensation of the skin over the right side of the mandible, chin, and the anterior portio... | C: Foramen ovale |
Answer the following medical question with one of the provided options: | Q:A 3-year-old male presents with his parents to a pediatrician for a new patient visit. The child was recently adopted and little is known about his prior medical or family history. The parents report that the child seems to be doing well, but they are concerned because the patient is much larger than any of the other... | D: Thromboembolic stroke |
Answer the following medical question with one of the provided options: | Q:A 21-year-old woman is evaluated for dry cough, shortness of breath, and chest tightness which occur episodically 1–2 times per week. She notes that she develops significant shortness of breath when running, especially during cool weather. She also says she has 1 episode of coughing attacks during the night per month... | B: Methacholine challenge test |
Answer the following medical question with one of the provided options: | Q:A 17-year-old boy is brought to the physician because of swelling of his face and legs for 5 days. He immigrated to the United States from Korea with his family 10 years ago. He has been healthy except for an episode of sore throat 2 weeks ago. His younger sister has type 1 diabetes mellitus. His temperature is 37°C ... | A: Subepithelial deposits on renal biopsy |
Answer the following medical question with one of the provided options: | Q:A 45-year-old man comes to the physician because of fatigue and joint pain for 8 months. He has pain in both knees, both elbows, and diffuse muscle pain. He does not have dyspnea. He also had several episodes of a nonpruritic rash on his lower extremities. Eight years ago, the patient was diagnosed with hepatitis C. ... | E: Hypocomplementemia |
Answer the following medical question with one of the provided options: | Q:A 46-year-old homeless man was found wandering aimlessly in the supermarket. On examination, he is confused and said that the President appointed men to kill him because he is disclosing state secrets to extraterrestrial organisms. The man also has horizontal nystagmus and an ataxic gait. What is the most likely caus... | E: Necrosis of mammillary bodies |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.