Acne Flashcards

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0
Q

What clinical features can be found in acne? (7)

A
Papules
Pustules
Erythema
Nodules
Cysts
Scarring
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1
Q

What bacteria commonly causes acne?

A

P. Acne

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2
Q

What are the subtypes of acne?

A

Papulopustulat
Nodulocystic
Comedonal

Acne fulminans
Acne rosacea

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3
Q

What grading score is used in acne?

A

Leeds acne grading score

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4
Q

What are the treatment principles of acne and what methods are used?

A

Reduce plugging - Topicort retinoids topical benzoyl peroxide

Reduce bacteria - topical erythromycin and clindamycin, oral tetramycin, benzoyl peroxide

Reduce serum production - anti-androgen

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5
Q

What is isotretinoin?

A

An oral retinoids used in acne

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6
Q

What are the side effects of oral retinoids?

A

Dries up mucus membranes (dry mouth, nose bleeds, dry skin)

Deranged liver function, cirrhosis, mood disturbance, teterogency

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