Neurology Board Exam Started: Jul 13, 2026 01:32 Page 9 of 57 Attempt #1533 Overall: 0 / 284 questions answered Question 41 / 284 Not answered During morning rounds: A 74-year-old man has resting tremor, bradykinesia, rigidity, and shuffling gait. What is the most likely diagnosis? A. Essential tremor only B. Myasthenia gravis C. Guillain-Barre syndrome D. Cerebellar stroke E. Parkinson disease Show Answer & Explanation Correct Answer: E Explanation: [Neurology] Bradykinesia with rest tremor and rigidity suggests Parkinson disease. Reference: Movement Disorder Society Clinical Diagnostic Criteria. Reference: Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 42 / 284 Not answered In a ward handover scenario: A patient has fluctuating ptosis and diplopia worsening through the day. What antibody-mediated disorder is most likely? A. Lambert-Eaton syndrome only B. Duchenne muscular dystrophy C. Myasthenia gravis D. Multiple sclerosis E. Subarachnoid hemorrhage Show Answer & Explanation Correct Answer: C Explanation: [Neurology] Fatigable ocular weakness is classic for myasthenia gravis, often due to acetylcholine receptor antibodies. Reference: International Consensus Guidance for Myasthenia Gravis. Reference: Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 43 / 284 Not answered In a rural clinic with limited resources: A 69-year-old woman has sudden right-sided weakness and aphasia 60 minutes ago. Capillary glucose is normal. What is the immediate priority? A. Start warfarin before imaging B. Activate stroke pathway with urgent brain imaging and reperfusion assessment C. Discharge if symptoms improve D. Lumbar puncture first for all patients E. Delay imaging until next day Show Answer & Explanation Correct Answer: B Explanation: [Neurology] Acute focal neurologic deficit within reperfusion window requires urgent imaging and thrombolysis/thrombectomy eligibility assessment. Reference: AHA/ASA Acute Ischemic Stroke Guideline. Reference: Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 44 / 284 Not answered During an emergency department assessment: A patient with suspected anaphylaxis has airway swelling and hypotension. What is the correct route for first-line epinephrine? (Variant 577) A. Subcutaneous injection into forearm B. Intramuscular injection into the mid-anterolateral thigh C. Oral tablet D. Nebulized only E. Topical application Show Answer & Explanation Correct Answer: B Explanation: [Neurology] IM epinephrine into the mid-anterolateral thigh is first-line for anaphylaxis. Reference: World Allergy Organization Anaphylaxis Guidance. Reference: Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Question 45 / 284 Not answered During an emergency department assessment: A patient has fluctuating ptosis and diplopia worsening through the day. What antibody-mediated disorder is most likely? A. Myasthenia gravis B. Lambert-Eaton syndrome only C. Duchenne muscular dystrophy D. Multiple sclerosis E. Subarachnoid hemorrhage Show Answer & Explanation Correct Answer: A Explanation: [Neurology] Fatigable ocular weakness is classic for myasthenia gravis, often due to acetylcholine receptor antibodies. Reference: International Consensus Guidance for Myasthenia Gravis. Reference: Comments & Discussion No comments yet. Be the first to comment! Your Name * Your Comment * (Max 200 chars) 200 characters remaining Post Comment Comments remaining this hour: 10/10 Cancel « ← Previous Page 9 of 57 Next → »