Neuroanatomy and Seizure Management Quiz
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Questions and Answers

Which area of the brain is primarily responsible for motor speech function?

  • Wernicke's Area
  • Occipital Lobe
  • Broca's Area (correct)
  • Cerebellum

    • What neurotransmitter is primarily associated with the peripheral nervous system (PNS)?

  • Norepinephrine
  • Acetylcholine (correct)
  • Dopamine
  • Serotonin

    • What is the primary function of the Olfactory nerve?

  • Smell (correct)
  • Facial expression
  • Vision
  • Hearing

    • Which cranial nerve is responsible for lateral eye movement?

    <p>Abducens</p> Signup and view all the answers

    Which function is primarily associated with the cerebellum?

    <p>Smooth coordinated movements</p> Signup and view all the answers

    Which nerve is involved in both gagging and swallowing?

    <p>Glossopharyngeal</p> Signup and view all the answers

    Which lobe of the brain is primarily responsible for processing visual information?

    <p>Occipital Lobe</p> Signup and view all the answers

    What function does the Vagus nerve support?

    <p>Vocal cords and peristalsis</p> Signup and view all the answers

    What is the primary role of the medulla oblongata?

    <p>Breathing regulation</p> Signup and view all the answers

    Which cranial nerve is responsible for tongue movement?

    <p>Hypoglossal</p> Signup and view all the answers

    What is defined as a sudden, excessive discharge of electrical activity of cerebral neurons?

    <p>Seizure</p> Signup and view all the answers

    Which type of seizure involves both hemispheres of the brain at the same time?

    <p>Generalized seizure</p> Signup and view all the answers

    Which medication is NOT recommended for managing seizures during pregnancy?

    <p>Phenytoin</p> Signup and view all the answers

    What is a critical action to take during a seizure?

    <p>Call for help</p> Signup and view all the answers

    What is the therapeutic level for Phenytoin in mg/mL?

    <p>10-20 mg/mL</p> Signup and view all the answers

    What is the main cause of a headache following spinal anesthesia or lumbar puncture?

    <p>Meningitis tension due to CSF leak</p> Signup and view all the answers

    Which statement accurately describes vertigo?

    <p>A spinning sensation while still</p> Signup and view all the answers

    What Glasgow Coma Scale score indicates that a patient should be intubated?

    <p>8</p> Signup and view all the answers

    What condition is associated with severe brain injury and has a higher mortality rate?

    <p>Decerebrate posturing</p> Signup and view all the answers

    Which type of aphasia is characterized by good speech production but nonsensical responses?

    <p>Receptive aphasia</p> Signup and view all the answers

    What is a key symptom of bacterial meningitis?

    <p>All of the above</p> Signup and view all the answers

    Which test indicates a difficulty in straightening the leg due to pain, associated with meningitis?

    <p>Kernig sign</p> Signup and view all the answers

    Which antibiotic is used to treat bacterial meningitis?

    <p>Vancomycin</p> Signup and view all the answers

    What is a common side effect of Vancomycin administration?

    <p>Severe hypotension</p> Signup and view all the answers

    What is a common treatment method for viral encephalitis?

    <p>Acyclovir</p> Signup and view all the answers

    What is the most common reason for death in patients with Steven-Johnson Syndrome?

    <p>Infection - sepsis</p> Signup and view all the answers

    Which medication is contraindicated during pregnancy due to being a teratogen?

    <p>Phenytoin</p> Signup and view all the answers

    Which of the following is NOT a common adverse effect of Phenytoin?

    <p>Weight gain</p> Signup and view all the answers

    Which medication is used for acute seizures?

    <p>Diazepam</p> Signup and view all the answers

    What should be monitored when a patient is on Valproate?

    <p>Liver function tests</p> Signup and view all the answers

    What is a characteristic feature of Type 1 Diabetes onset?

    <p>Sudden onset of symptoms</p> Signup and view all the answers

    Which of the following is NOT commonly associated with the onset of Type 1 Diabetes?

    <p>Obesity at diagnosis</p> Signup and view all the answers

    Which group is more likely to experience Type 1 Diabetes onset?

    <p>Young children and adolescents</p> Signup and view all the answers

    What typically triggers the autoimmune response leading to Type 1 Diabetes?

    <p>Viral infections</p> Signup and view all the answers

    Which symptom is often an early sign of Type 1 Diabetes onset?

    <p>Increased urination</p> Signup and view all the answers

    What is the primary purpose of a CT scan?

    <p>To detect tumors or lesions</p> Signup and view all the answers

    Which statement accurately describes the MRI process?

    <p>It is a painless procedure that can be noisy.</p> Signup and view all the answers

    What is the primary function of an EEG?

    <p>To amplify and record brain waves</p> Signup and view all the answers

    What is the main use of a lumbar puncture (LP)?

    <p>To sample cerebrospinal fluid (CSF)</p> Signup and view all the answers

    What does a cerebral angiogram primarily investigate?

    <p>Cerebral blood flow</p> Signup and view all the answers

    What is a common adverse effect associated with Phenytoin?

    <p>Hepatotoxicity</p> Signup and view all the answers

    Which drug is specifically noted as being the safest during pregnancy?

    <p>Lamotrigine</p> Signup and view all the answers

    What serious risk is associated with CNS depression mentioned in the document?

    <p>Falls</p> Signup and view all the answers

    What is the therapeutic range (TR) for Valproate?

    <p>50-150 mcg/mL</p> Signup and view all the answers

    Which adverse effect is NOT associated with Lamotrigine?

    <p>Renal failure</p> Signup and view all the answers

    What is the onset time for Lispro insulin?

    <p>15-30 minutes</p> Signup and view all the answers

    Which of the following is a long-acting insulin?

    <p>Detemir</p> Signup and view all the answers

    What is the treatment for a patient with LOC due to hypoglycemia who has no IV access?

    <p>IM glucagon</p> Signup and view all the answers

    Which medication is classified under DPP-4 Inhibitors?

    <p>Sitagliptin</p> Signup and view all the answers

    Which symptom is associated with hyperglycemia?

    <p>Fruity breath</p> Signup and view all the answers

    Which of the following is a side effect of oral anti-diabetic agents?

    <p>Hypoglycemia</p> Signup and view all the answers

    What is the peak time for Afrezza insulin?

    <p>13 minutes</p> Signup and view all the answers

    How is NPH insulin typically administered?

    <p>1 hour before meals</p> Signup and view all the answers

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