Pharmacology of Glucocorticoids in Dentistry
63 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary mechanism of action of glucocorticoid drugs in reducing inflammation?

  • Inhibiting the production of cytokines
  • Inhibiting the activity of phospholipase A2 (correct)
  • Inducing the production of anti-inflammatory proteins
  • Reducing the expression of inflammatory genes

    • What is the main physiological action of cortisol?

  • Modulating the immune response (correct)
  • Regulating blood sugar levels
  • Regulating electrolyte balance
  • Maintaining blood pressure

    • What is the primary reason for administering glucocorticoid supplementation prior to dental procedures?

  • To prevent adrenal crisis (correct)
  • To reduce anxiety
  • To reduce inflammation
  • To prevent infection

    • What is the half-life of short-acting glucocorticoid drugs?

    <p>8-12 hours</p> Signup and view all the answers

    What is the hormone that stimulates cortisol release from the adrenal gland?

    <p>Adrenocorticotropic hormone (ACTH)</p> Signup and view all the answers

    What is the most potent glucocorticoid drug?

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

    What is the primary cause of primary adrenal insufficiency?

    <p>Autoimmune destruction of the adrenal gland</p> Signup and view all the answers

    What is the ideal glucocorticoid dosing?

    <p>The lowest dose necessary to achieve therapeutic effect</p> Signup and view all the answers

    When is cortisol release typically the highest?

    <p>In the morning</p> Signup and view all the answers

    What is the purpose of glucocorticoid supplementation in minor dental procedures?

    <p>To prevent adrenal crisis</p> Signup and view all the answers

    What is a side effect of long-term glucocorticoid use?

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

    What is the difference between primary and secondary adrenal insufficiency?

    <p>Primary adrenal insufficiency is caused by an adrenal gland problem, while secondary adrenal insufficiency is caused by a pituitary gland problem</p> Signup and view all the answers

    What is the effect of cortisol on blood pressure?

    <p>It increases blood pressure</p> Signup and view all the answers

    What is the function of cortisol in the body?

    <p>To regulate blood sugar levels</p> Signup and view all the answers

    What is the mechanism of action of glucocorticoid drugs in reducing inflammation?

    <p>By inhibiting the production of inflammatory mediators</p> Signup and view all the answers

    What is the purpose of preoperative management for dental patients taking corticosteroids?

    <p>To provide supplemental corticosteroids</p> Signup and view all the answers

    What is the effect of glucocorticoid drugs on the immune system?

    <p>They suppress the immune system</p> Signup and view all the answers

    What is the most common adverse effect of glucocorticoid drugs?

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

    What is the primary indication for glucocorticoid therapy in dental patients?

    <p>To reduce inflammation and swelling</p> Signup and view all the answers

    What is the effect of cortisol on blood pressure?

    <p>It increases blood pressure</p> Signup and view all the answers

    What is the primary difference between primary and secondary adrenal insufficiency?

    <p>Secondary adrenal insufficiency is caused by pituitary gland dysfunction</p> Signup and view all the answers

    What is the purpose of glucocorticoid supplementation in moderate and major dental procedures?

    <p>To prevent adrenal crisis</p> Signup and view all the answers

    What is the effect of cortisol on the immune system?

    <p>It suppresses the immune system</p> Signup and view all the answers

    What is the primary cause of adrenal insufficiency?

    <p>Adrenal gland dysfunction</p> Signup and view all the answers

    What is the purpose of preoperative management for dental patients taking corticosteroids?

    <p>To prevent adrenal crisis</p> Signup and view all the answers

    What is the effect of long-term glucocorticoid use?

    <p>It leads to osteoporosis</p> Signup and view all the answers

    What is the half-life of intermediate-acting glucocorticoid drugs?

    <p>4-12 hours</p> Signup and view all the answers

    For what dental procedures is glucocorticoid supplementation typically required?

    <p>Moderate and major dental procedures</p> Signup and view all the answers

    What is the primary effect of cortisol on blood pressure?

    <p>Increases blood pressure</p> Signup and view all the answers

    What is the primary cause of secondary adrenal insufficiency?

    <p>Pituitary gland dysfunction</p> Signup and view all the answers

    What is the primary action of cortisol on the immune system?

    <p>Suppresses the immune response</p> Signup and view all the answers

    What is the purpose of preoperative management for dental patients taking corticosteroids?

    <p>To reduce the risk of adrenal crisis</p> Signup and view all the answers

    What is the primary indication for glucocorticoid therapy in dental patients?

    <p>To reduce inflammation</p> Signup and view all the answers

    What is the primary effect of long-term glucocorticoid use?

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

    What is the primary difference between primary and secondary adrenal insufficiency?

    <p>The cause of the adrenal insufficiency</p> Signup and view all the answers

    What is the purpose of glucocorticoid supplementation in moderate and major dental procedures?

    <p>To prevent adrenal crisis</p> Signup and view all the answers

    What is the primary benefit of glucocorticoid supplementation in dental procedures?

    <p>Minimizing inflammation and swelling</p> Signup and view all the answers

    What is the primary characteristic of short-acting glucocorticoid drugs?

    <p>Short duration of action</p> Signup and view all the answers

    What is the primary cause of adrenal insufficiency in patients taking corticosteroids?

    <p>Sudden cessation of corticosteroid therapy</p> Signup and view all the answers

    What is the primary effect of cortisol on blood pressure?

    <p>It increases blood pressure</p> Signup and view all the answers

    What is the primary indication for glucocorticoid therapy in dental patients?

    <p>Reduction of inflammation and swelling</p> Signup and view all the answers

    What is the primary difference between primary and secondary adrenal insufficiency?

    <p>Primary is caused by adrenal gland dysfunction, while secondary is caused by pituitary gland dysfunction</p> Signup and view all the answers

    What is the primary action of cortisol on the immune system?

    <p>Suppression of the immune response</p> Signup and view all the answers

    What is the primary reason for preoperative management of dental patients taking corticosteroids?

    <p>To prevent adrenal insufficiency</p> Signup and view all the answers

    What is the primary benefit of glucocorticoid supplementation in moderate and major dental procedures?

    <p>Minimizing inflammation and promoting healing</p> Signup and view all the answers

    What is the primary goal of glucocorticoid supplementation in dental procedures?

    <p>To reduce inflammation</p> Signup and view all the answers

    What is the primary difference between primary and secondary adrenal insufficiency?

    <p>Primary is caused by adrenal gland damage, while secondary is caused by pituitary gland damage</p> Signup and view all the answers

    What is the primary action of cortisol on the immune system?

    <p>It suppresses the immune response</p> Signup and view all the answers

    What is the primary indication for glucocorticoid therapy in dental patients?

    <p>To treat inflammatory conditions</p> Signup and view all the answers

    What is the primary effect of long-term glucocorticoid use?

    <p>It suppresses the immune response</p> Signup and view all the answers

    What is the primary benefit of preoperative management for dental patients taking corticosteroids?

    <p>It prevents adrenal insufficiency</p> Signup and view all the answers

    What is the primary characteristic of short-acting glucocorticoid drugs?

    <p>They have a short half-life</p> Signup and view all the answers

    What is the primary cause of adrenal insufficiency in patients taking corticosteroids?

    <p>Suppression of the hypothalamic-pituitary-adrenal axis</p> Signup and view all the answers

    What is the primary benefit of glucocorticoid supplementation in moderate and major dental procedures?

    <p>It prevents adrenal insufficiency</p> Signup and view all the answers

    What is the primary hormonal stimulus for cortisol release from the adrenal gland?

    <p>Adrenocorticotropin hormone (ACTH)</p> Signup and view all the answers

    What is the primary mechanism by which cortisol exerts its anti-inflammatory effects?

    <p>Inhibiting the production of inflammatory cytokines</p> Signup and view all the answers

    What is the primary indication for glucocorticoid therapy in dental patients?

    <p>To reduce inflammation and swelling</p> Signup and view all the answers

    What is the primary characteristic of short-acting glucocorticoid drugs?

    <p>Short duration of action</p> Signup and view all the answers

    What is the primary cause of adrenal insufficiency in patients taking corticosteroids?

    <p>Suppressed adrenal function</p> Signup and view all the answers

    What is the primary effect of cortisol on blood pressure?

    <p>Increases blood pressure</p> Signup and view all the answers

    What is the primary goal of glucocorticoid supplementation in dental procedures?

    <p>To reduce inflammation and swelling</p> Signup and view all the answers

    What is the primary difference between primary and secondary adrenal insufficiency?

    <p>Primary involves the adrenal gland, while secondary involves the pituitary gland</p> Signup and view all the answers

    What is the primary benefit of glucocorticoid supplementation in moderate and major dental procedures?

    <p>Reduces inflammation and swelling</p> Signup and view all the answers

    More Like This

    Glucocorticoids & Mineralocorticoids Pharmacology Quiz
    6 questions

    Glucocorticoids & Mineralocorticoids Quiz and Flashcards

    BetterThanExpectedPhiladelphia avatar
    BetterThanExpectedPhiladelphia
    Pharmacology of Glucocorticoids and Immunosuppressants
    10 questions

    Pharmacology of Glucocorticoids and Immunosuppressants

    CoolPearl avatar
    CoolPearl
    Corticosteroids
    52 questions

    Corticosteroids

    ColorfulIntelligence avatar
    ColorfulIntelligence
    Medicinal Chemistry: Glucocorticoids & Fluoroquinolones
    18 questions

    Medicinal Chemistry: Glucocorticoids & Fluoroquinolones

    ReplaceablePlanet3310 avatar
    ReplaceablePlanet3310
    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser