Scalp and hair conditions Flashcards
(12 cards)
What is dandruff considered a mild form of?
Seborrhoeic dermatitis.
Name two antimicrobial agents commonly used in shampoos for dandruff.
Pyrithione zinc and selenium.
Which shampoo is used for persistent or severe dandruff or seborrhoeic dermatitis of the scalp?
Ketoconazole shampoo.
What combination in shampoos or creams is helpful especially for scalp psoriasis?
Coal tar with salicylic acid.
What topical treatments can be used for seborrhoeic dermatitis besides shampoos?
Corticosteroid gels and lotions.
How is cradle cap in infants treated?
With coconut or olive oil applications followed by shampooing.
What topical treatment inhibits hair growth and can be used with laser therapy for facial hirsutism?
Eflornithine cream.
What is co-cyprindiol and what is important to know about its safety?
It is cyproterone acetate with ethinylestradiol, effective for moderate hirsutism, but the MHRA warns about the risk of meningioma.
What drug is used off-label for hirsutism in women with PCOS?
Metformin.
Which drug is licensed for treating androgenetic alopecia in men?
Finasteride.
How long does it take for finasteride to show effects?
3–6 months - effects reverse 6-12 months after discontinuing.
What topical treatment may stimulate limited hair growth in some adults, and how long must it be used?
Minoxidil; only effective while in use.
