A Treatise on Topical Corticosteroids in Dermatology

Book excerpt: This treatise aims to fill up the lacuna and to contribute significantly to the dissemination of knowledge about the indication/contraindication, mechanism of action, ethical use, side-effects and various other facets related to topical corticosteroid. Topical corticosteroids (TC) have greatly enhanced dermatologists’ ability to effectively treat several difficult dermatoses. The available range of formulations and potencies allows them to flexibly treat all groups of patients, different phases of disease, and different anatomic sites. Improper/incomplete knowledge about topical corticosteroids’ mechanism of action, indications, classifications, and contraindications has produced a rapid rise in the incidence of improper use of these drugs, which could potentially bring disrepute to this entire group of amazing drugs. Responsibility for disseminating proper knowledge regarding when, where, and how to use TC both to internists and patients primarily rests with dermatologists. In this regard, the benefits of rational and ethical use and the potential harm of overuse and misuse for nonmedical, especially cosmetic purposes, should be clearly conveyed before prescribing TC.