Dermatology: Glucocorticoids in Dermatological Treatments
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Questions and Answers

What is the primary benefit of using benzoyl peroxide for acne?

  • Improving penetration of other topical agents
  • Suppressing growth of P. acnes (correct)
  • Reducing inflammation
  • Unplugging existing comedones

Which type of glucocorticoid is good for inflamed skin and dry sensitive skin?

  • Creams (correct)
  • Injections
  • Ointments
  • Gels

What is the main effect of topical retinoids in acne therapy?

  • Treating purpura
  • Reducing hypertrichosis
  • Preventing development of new comedones (correct)
  • Removing fine wrinkles

Which adverse effect is associated with long-term use of glucocorticoids?

<p>Adrenal suppression (D)</p> Signup and view all the answers

Which topical drug is similar to tretinoin and may initially exacerbate acne in some individuals?

<p>Adapalene (C)</p> Signup and view all the answers

Which type of glucocorticoid has a cooling effect and is good for oily skin?

<p>Gels (C)</p> Signup and view all the answers

What is the primary action of retinoids in acne therapy?

<p>Suppressing growth of P. acnes (A)</p> Signup and view all the answers

Which adverse effect is commonly associated with the use of topical retinoids?

<p>Stretch marks (B)</p> Signup and view all the answers

What adverse effect is more likely to occur with higher doses and long-term therapy of glucocorticoids?

<p>Systemic toxicity (A)</p> Signup and view all the answers

Which drug is indicated for topical therapy of acne, wrinkles, and psoriasis?

<p>Tazarotene (D)</p> Signup and view all the answers

Which topical keratolytic drug is used for mild to moderate acne by suppressing growth of P.acnes and decreasing keratinocyte proliferation?

<p>Azelaic acid (D)</p> Signup and view all the answers

Which adverse effect is commonly associated with isotretinoin use?

<p>Hair loss (A)</p> Signup and view all the answers

Which oral antibiotic for acne is considered an agent of choice due to its effectiveness?

<p>Doxycycline (C)</p> Signup and view all the answers

Which drug used for severe nodulocystic acne vulgaris requires strict monitoring of triglyceride levels?

<p>Isotretinoin (B)</p> Signup and view all the answers

Which topical drug may cause burning, pruritus, erythema, dryness, and scaling during the initial weeks of treatment?

<p>Tazarotene (A)</p> Signup and view all the answers

Which class of drugs is associated with the risk of teratogenicity and requires strict REMS protocols?

<p>(Oral) retinoids (B)</p> Signup and view all the answers

'I PLEDGE- REMS Risk Management' is most likely associated with which drug class?

<p>(Oral) retinoids (C)</p> Signup and view all the answers

'Will sunburn easily with all retinoids' implies that patients should:

<p>(Always) wear sunscreen (B)</p> Signup and view all the answers

What effect do the common side effects tend to have as treatment with tazarotene continues?

<p>They tend to subside. (C)</p> Signup and view all the answers

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