USMLE Step 1 Question of the day #60

step 1, question, step 1 questions

Questions: Cardiology 1. All vasodilators act on arterioles except for _______ which also acts on veins. Endocrine 2. How do cholesterol levels change in Hypothyroidism? Gastrointestinal 3. What are the 3 main branches of the celiac trunk? Biochemistry 4. _______ is an immunosuppressant that inhibits IMP Dehydrogenase, an enzyme involved in de novo purine synthesis. Renal 5. […]

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USMLE Step 1 Question of the day #59

step 1, question, step 1 questions

Questions: Psychiatry 1. _______ is a psychological phenomenon where the physician projects feelings about formative ot other important persons onto the patient. Immunology 2. Which type of hypersensitivity reaction is involved in Arthus Reaction? Reproductive 3. What gene is commonly implicated in Endometrioid Ovarian Carcinoma? Respiratory 4. _______ is a muscarinic agonist that is used in bronchial provocation challenges […]

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USMLE Step 1 Question of the day #58

step 1, question, step 1 questions

Questions: Pharmacology 1. Salmeterol is a(n) _______ selective adrenergic agonist. Hematology/oncology 2. What causes Basophilic Stippling of RBCs in Lead poisoning? Musculoskeletal, Skin, Connective Tissue 3. Toxic doses of the NSAID _______ can lead to direct depression of the respiratory center. Neurology 4. The _______ is a system of vascular anastomoses between the anterior and posterior blood […]

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USMLE Step 1 Question of the day #57

step 1, question, step 1 questions

Questions: Cardiology 1. What is the most common Digoxin-induced arrhythmia? Endocrine 2. Which GLUT transporter on pancreatic beta cells is involved with Insulin regulation? Gastrointestinal 3. A _______ is an ulcer seen in acute gastritis that results from increased ICP causing an increase in vagal stimulation. Biochemistry 4. In which ribosomal binding site do aminoacyl-tRNA molecules bind […]

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USMLE Step 1 Question of the day #56

step 1, question, step 1 questions

Questions: Psychiatry 1. Which sex is more commonly affected by ADHD? Immunology 2. What type of hypersensitivity is involved in febrile nonhemolytic transfusion reactions? Reproductive 3. _______ is a Surface Epithelial Ovarian tumour that is composed of bladder-like/urothelial-like epithelium with cofee-bean nuclei and are usually benign. Respiratory 4._______ is a lung capacity that equates to the volume of air present […]

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USMLE Step 1 Question of the day #55

step 1, question, step 1 questions

Questions: Pharmacology 1. What is the MOA of the anti-neoplastic Carmustine? Hematology/oncology 2. The _______ is a type of Coombs Test that involves the addition of anti-Ig antibodies (Coombs reagent) to a patient’s blood. Musculoskeletal, Skin, Connective Tissue 3. The primary MOA of NSAIDs is the inhibition of _______ enzymes. Neurology 4. In ALS, the _______ roots of the […]

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USMLE Step 1 Question of the day #54

step 1, question, step 1 questions

Questions: Cardiology 1. How does Digoxin affect vascular tone? Endocrine 2. Which enzyme converts T4 into active T3 in peripheral tissue? Gastrointestinal 3. The transmural inflammation of the IBD _______ can involve ulceration, fissures and granulomas (35%). Biochemistry 4. The _______ is a DNA site upstream from a gene locus that is rich in A-T base pairing and has […]

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USMLE Step 1 Question of the day #53

step 1, question, step 1 questions

Questions: Psychiatry 1. Which stage of sleep is associated with nightmares? Immunology 2. _______ is a GI protozoal infection that is often seen in B cell deficiency due to a lack of IgA. Reproductive 3. _______ are a component of OCPs that function to thicken the cervical mucus, thereby limiting access of sperm to the uterus. Respiratory 4. Moraxella catarrhalis is a […]

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USMLE Step 1 Question of the day #52

step 1, question, step 1 questions

Questions: Pharmacology 1. What is the cutaneous toxicity of 5-Fluorouracil? Hematology/oncology 2. _______ is a type of macrocytic anaemia that presents with hypersegmented neutrophils and glossitis. Musculoskeletal, Skin, Connective Tissue 3. COX inhibition by NSAIDs results in the inhibition of _______ synthesis. Neurology 4. What is the innervation of the inferior oblique muscle? Microbiology 5. Which neurotransmitter’s release is prevented by the […]

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USMLE Step 1 Question of the day #51

step 1, question, step 1 questions

Questions: Cardiology 1. What ANCA antibodies are associated with Churg-Straus Syndrome? Endocrine 2. _______ is an anti-diabetic that is the synthetic form of the incretin Exendin-4. Gastrointestinal 3. The _______ is a fascial tube found 3-4 cm below the inguinal ligament that contains the femoral vein, artery and deep inguinal lymph nodes. Biochemistry 4. How do lactate […]

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