Acne and Rosacea Flashcards
1
Q
What are the causes of acne?
A
- increased sebum
- comedome formation
- propionibacterium acnes proliferation
- inflammation
2
Q
What are the differentials for acne?
A
- perioral dermatitis
- rosacea
- seborrhoeic dermatitis
- steroid acne
3
Q
Mx mild non inflamed acne?
A
- Gentle cleanser
- Mild moisturiser
- Keep cosmetic use to a min
- OTC: salicylic acid, benzoyl peroxide nicatinamide
4
Q
Mx mild inflamed acne?
A
As for mild plus
- Antibiotic topical
- +/- topical retinoid
5
Q
Management add ons for moderate acne?
A
- Antibioitc oral
- +/- pill (females only)
6
Q
Severe acne?
A
Isoretinoin (roacutane). Dermatologist referral.