title: Pharmacology and significance of nonsteroidal anti-inflammatory drugs in the treatment of skin diseases.
abstract: Intensive studies of the molecular pathways involved in common inflammatory skin disorders, coupled with detailed pharmacologic evaluation of the responses of skin to the end products of these pathways, have resulted in a much clearer understanding of the mode of action of nonsteroidal anti-inflammatory drugs. In particular the development of lipoxygenase inhibitors is prompting intense interest in their possible role as anti-inflammatory agents in psoriasis and other dermatoses. Because of the potency of these and other classes of new anti-inflammatory drugs, careful monitoring of their pharmacokinetics in individual patients, especially those at risk for adverse reactions, will prove necessary, especially in the early stages of treatment. Meanwhile, currently available nonsteroidal anti-inflammatory drugs have a limited but significant place in the treatment of certain dermatoses. Current experience of the high incidence of adverse reactions to existing nonsteroidal anti-inflammatory drugs suggests that this will be no less a problem with new agents under development. The skin is frequently involved in adverse reactions to this class of drug, and past experience suggests that cutaneous reactions are among the earliest unwanted side effects reported in a new drug of this type. The dermatologist, therefore, has an important responsibility to observe, document, and report such "early warning signs" to the appropriate licensing authority and the manufacturer.
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000494:pharmacology / Q000627:therapeutic use*; D001095:Arachidonic Acids / Q000378:metabolism; D001241:Aspirin / Q000627:therapeutic use; D016861:Cyclooxygenase Inhibitors; D003872:Dermatitis / Q000378:metabolism; D004537:Eicosanoic Acids / Q000378:metabolism; D006801:Humans; D007052:Ibuprofen / Q000627:therapeutic use; D007975:Leukotriene B4 / Q000378:metabolism; D016859:Lipoxygenase Inhibitors; D011422:Propionates / Q000627:therapeutic use; D011453:Prostaglandins / Q000378:metabolism; D012867:Skin / Q000378:metabolism; D012871:Skin Diseases / Q000188:drug therapy* / Q000378:metabolism
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D001095:Arachidonic Acids; D016861:Cyclooxygenase Inhibitors; D004537:Eicosanoic Acids; D016859:Lipoxygenase Inhibitors; D011422:Propionates; D011453:Prostaglandins; C011677:benoxaprofen; D007975:Leukotriene B4; D001241:Aspirin; D007052:Ibuprofen