clear skin

why does it take so long to clear acne even when using topicals and an oral antibiotic

[loiloi]

Hi. The length of time it takes to see results varies from one patient to another. As a general rule you should see some clinical improvement after 8-12 weeks and further results with continued use. Your doctor should review your use of medication after 8-12 weeks and will advise you on whether stronger medication is required. It is normally better to persevere with one antibiotics for a fair trial rather than switch brands before one has had a chance to work.
Female acne patients may also benefit from taking the combined contraceptive pill as oestrogen blocks the action of androgens (the hormones responsible for stimulating the sebaceous glands).
If you continue to have severe acne after treatment with oral and topical antibiotics you may warrant Oral Isotretinoin (Roaccutane/Accutane). Discuss this with your doctor.
Eloise.