title: [Pharmacological approaches to control of body temperature].
abstract: The main antipyretic drugs belong to two different therapeutic groups: non-steroidal anti-inflammatory and antirheumatic; and analgesic and antipyretic. In some cases, both groups are included in the NSAID group (analgesics antipyretics and NSAID). Most of the chemical compounds included in this group have three actions, but the relative performance of each of them can be different, as well as the incidence of adverse effects. For this reason its clinical use will depend on effectiveness and relative toxicity. When there is fever, NSAID normalizes the action of the thermoregulatory center in the hypothalamus, decreasing production of prostaglandins by inhibiting enzymes cyclooxygenase. But not all are capable of controlling the temperature which increases in adaptative physiological situations, as in heat stroke, intense exercise or by increasing the temperature. The classification is based on chemical characteristics and can be grouped into nine classes: 1) Salicylates, 2) Para-aminophenol derivatives, 3) Derivatives of pyrazolone, 4) Acetic acid derivatives, 5) Derivatives propionic acid, 6) Anthranilic derivatives, 7) Oxicam derivatives, 8) COX-2 inhibitors, 9) Other NSAID. This article describes the indications, mechanism of action, clinical presentation, routes of administration, adverse reactions, contraindications, precautions and drug interactions of the most commonly used (Derivatives of Salicylic Acid, Paracetamol, Metamizole, Ibuprofen, Drantoleno).
authors: Universidad Pública de Navarra. nelia.soto@unavarra.es
authors: M Nelia
authors: MN
authors: Soto Ruiz
authors: Esther
authors: E
authors: Ezquerro Rodríguez
authors: Blanca
authors: B
authors: Marín Fernández
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use; D058633:Antipyretics / Q000627:therapeutic use; D001831:Body Temperature / Q000187:drug effects; D005334:Fever / Q000188:drug therapy*; D006801:Humans
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D058633:Antipyretics