Cerebral Lobes in Physiology
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Questions and Answers

What is the primary function of the frontal lobe?

  • Auditory perception
  • Motor control
  • Social behavior and speech production (correct)
  • Visual processing
  • Which brain region is involved in the processing of sensory information from various body parts?

  • Parietal lobe (correct)
  • Occipital lobe
  • Temporal lobe
  • Frontal lobe
  • What is the main function of the basal ganglia?

  • Voluntary motor control (correct)
  • Visual processing
  • Auditory perception
  • Emotional regulation
  • Which part of the brainstem regulates basic functions such as heart rate and breathing?

    <p>Brain stem</p> Signup and view all the answers

    What is the primary function of the temporal lobe?

    <p>Auditory perception and language</p> Signup and view all the answers

    What is the main function of the cerebellum?

    <p>Motor control and coordination</p> Signup and view all the answers

    What is the primary cause of nociceptive pain?

    <p>Actual or potential damage to tissues</p> Signup and view all the answers

    Which of the following conditions is often associated with neuropathic pain?

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

    What is the typical feature of pain experienced in neuropathic pain?

    <p>Burning, stabbing, or electric shocklike pain</p> Signup and view all the answers

    What percentage of patients with Parkinson disease experience mood disturbances, insomnia, and fatigue?

    <p>40%</p> Signup and view all the answers

    What is the percentage of patients who experience psychosis related to dopaminergic medications?

    <p>20%</p> Signup and view all the answers

    Which type of pain is more likely to be eased by traditional analgesics?

    <p>Nociceptive pain</p> Signup and view all the answers

    What is the term for pain that starts or worsens with a touch or stimulus that would not normally cause pain?

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

    What symptom is likely to result from xerostomia in dentate patients?

    <p>Root caries</p> Signup and view all the answers

    What is a common consequence of poor oral hygiene in patients?

    <p>Caries, periodontal disease, and halitosis</p> Signup and view all the answers

    What is the purpose of more frequent dental recall visits for patients with Parkinson disease?

    <p>To maintain adequate oral hygiene</p> Signup and view all the answers

    Which of the following treatments is often used to manage neuropathic pain?

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

    What is indicated by calcified atherosclerotic plaques on panoramic films in older patients?

    <p>Risk for stroke</p> Signup and view all the answers

    What is a benefit of using salivary substitutes in patients with xerostomia?

    <p>Relief from xerostomia</p> Signup and view all the answers

    What is the role of personal care providers in maintaining oral hygiene?

    <p>To assist and maintain the oral hygiene of these patients</p> Signup and view all the answers

    What is associated with severe periodontal bone loss?

    <p>Increased risk for stroke</p> Signup and view all the answers

    What is the purpose of diagnostic imaging procedures in patients suspected of having had a stroke?

    <p>To rule out conditions that can produce neurologic alterations</p> Signup and view all the answers

    Which laboratory test is used to investigate patients suspected of having had a stroke?

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

    What is the current understanding of the relationship between periodontal disease and stroke?

    <p>The exact causative relationship between periodontal disease and stroke remains to be defined</p> Signup and view all the answers

    What is the primary goal of therapy in treating Parkinson disease?

    <p>Increasing dopamine levels in the brain</p> Signup and view all the answers

    What is the main reason why drug therapy is not initiated until later in the course of the disease?

    <p>To minimize adverse effects of medication</p> Signup and view all the answers

    What is the primary treatment for advanced Parkinson disease?

    <p>Carbidopa–levodopa (Sinemet)</p> Signup and view all the answers

    Why is carbidopa–levodopa (Sinemet) generally reserved for later in the course of the disease?

    <p>Because its activity wanes after about 5 to 10 years</p> Signup and view all the answers

    What is a common adverse effect of long-term use of carbidopa–levodopa (Sinemet)?

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

    What is the primary purpose of conducting a thorough history, clinical examination, and specific tests and imaging procedures in diagnosing Parkinson disease?

    <p>To rule out diseases that produce similar clinical manifestations</p> Signup and view all the answers

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