There is a widespread belief that acne is curable and that a course of antibiotics is all that is required to treat acne. People will often make statements such as my acne treatment did not work because when I stopped the tablets the acne came back again, and after my acne treatment the acne only improved but did not completely disappear. It must be made clear that continued acne treatment is required and that there is no cure for acne (although isotretinoin may cause long-term remission of the disease).