Brazilian Journal of Anesthesiology
https://app.periodikos.com.br/journal/rba/article/doi/10.1590/S0034-70942006000500012
Brazilian Journal of Anesthesiology
Miscellaneous

Analgesia adjuvante e alternativa

Adjuvant and alternative analgesia

Nilton Bezerra do Vale

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Resumo

JUSTIFICATIVA E OBJETIVOS: Embora a dor aguda e a crônica sejam habitualmente controladas com intervenções farmacológicas, 14 métodos complementares de analgesia adjuvante e alternativa (AAA) podem reduzir o uso e abuso na prescrição de analgésicos e diminuir os efeitos colaterais que eventualmente comprometem o estado fisiológico do paciente. CONTEÚDO: Todos os mecanismos antiálgicos atuam através da via espinal de controle da comporta de Melzack e Wall e/ou através da transdução do sinal nos sistemas de neurotransmissão e neuromodulação central relacionados com analgesia, relaxamento e humor: peptidérgico, monaminérgico, gabaérgico, colinérgico e canabinóide. A analgesia adjuvante complementar é habitualmente utilizada nos tratamentos fisiátricos, ortopédicos, reumatológicos, obstétricos e com acupuntura. A analgesia alternativa complementar pode potencializar os métodos analgésicos convencionais, a exposição à luz do sol matutino, luz e cores sob luz artificial, o tempo (T) - anestésicos gerais mais potentes à noite, opióides de manhã e anestésicos locais à tarde, dieta, bom humor e riso, espiritualidade, religião, meditação, musicoterapia, hipnose e efeito placebo. CONCLUSÕES: Se a dor aguda é um mecanismo de defesa, a dor crônica é um estado patológico desagradável relacionado com a depressão endógena e a uma baixa qualidade de vida. É importante estabelecer relações interdisciplinares entre a Medicina adjuvante e alternativa nas terapias analgésicas e antiinflamatórias clássicas.

Palavras-chave

ANALGESIA, Adjuvante, Alternativa

Abstract

BACKGROUND AND OBJECTIVES: Although acute and chronic pain are usually controlled with pharmacological interventions, 14 complementary methods of adjuvant and alternative analgesia (AAA) may reduce the abusive prescription of analgesics and the side effects that eventually compromise the patient's physiological status. CONTENTS: The action of every analgesic mechanism is through the spinal gate of Melzack and Wall and/or through signal transduction in the central neurotransmission and neuromodulation systems related to analgesia, relaxation, and mood: peptidergic, monoaminergic, gabaergic, cholinergic, and cannabinoid. Complementary adjuvant analgesia is normally used in physiatric, orthopedic, rheumatologic, and obstetric treatments and acupuncture. It can potentiate conventional analgesic methods: exposure to the morning sunlight; light and colors under artificial light; time (T) - more potent general anesthetics at night, opioids in the morning, and local anesthetics in the afternoon; diet; good spirits and laughter; spirituality, religion, meditation; music therapy; hypnosis; and placebo effect. CONCLUSIONS: If acute pain is a defense mechanism, chronic pain is a disagreeable pathologic state related to endogenous depression and poor quality of life. It is important to establish interdisciplinary relationships between adjuvant and alternative medicine in classic analgesic and anti-inflammatory therapies.

Keywords

ANALGESIA, Adjuvant, Alternative

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