Terapia cognitivo-comportamental na insônia

Insomnia is the most frequent sleep disorder in the general population. Different models have been proposed to explain the occurrence of insomnia (e.g., Spielman’s model, the neurocognitive model, and the psychobiological inhibition model, amongothers). Knowing these models contributes to a better understanding of the mechanisms to be evaluated and treated. Psychotherapy has been widely investigated. In particular, cognitive behavioral therapy for insomnia has had its effectiveness demonstrated in several studies, and is recommended for individuals with insomnia. Different approaches, such as stimulus control, sleeprestriction, cognitive therapy, and mindfulness-based cognitive therapy, have been used, with good results.Nonetheless, some individuals do not adequately respond to those approaches – an aspect that deserves the attention of professionals and researchers.