Evaluation of alexithymia in individuals with chronic pain in a Mexican population: Alexithymia in a Mexican population.

Introduction: Alexithymia is the difficulty in identifying and describing feelings. Several studies have suggested that chronic pain can be linked to alexithymia. The aims of this study were to determine the presence of alexithymia in a sample of Mexican individuals who attended public health services, to assess if alexithymia is higher in medically ill individuals with pain than in those without pain, and to determine which alexithymia dimensions are more affected by the presence of pain.