Sleep is an essential physiological process that performs the maintenance of several mechanisms inherent to human homeostasis, being considered a healthy sleep, one that has quality and quantity determined to maintain a state of wakefulness during the day. According to the World Health Organization, 30% of the world population has chronic pain. Thus, the objective of this study was to verify the relationship between quality of sleep and chronic pain. This is therefore a field research, carried out via an online form, on pain characteristics and quality of sleep in individuals with chronic pain. The results achieved showed 42 valid answers, with individuals with a mean age of 34.25 (±11.30) years. The average intensity of pain was 4.70 (±2.09), and the quality of sleep was classified as good in 52.28% of the volunteers, although the majority of them slept less than 7 hours per night. Statistically the worse the quality of sleep, the greater the intensity of pain p=0.01, the worse the quality of sleep, the greater the feeling of not having rested, in which p= 0.03 and the worse the quality of sleep, the greater the sleepiness during the day with p= 0.007. We conclude that the greater the intensity of pain, the worse the quality of sleep of the individuals.
Sleep is an essential physiological process that performs the maintenance of several mechanisms inherent to human homeostasis, being considered a healthy sleep, one that has quality and quantity determined to maintain a state of wakefulness during the day. According to the World Health Organization, 30% of the world population has chronic pain. Thus, the objective of this study was to verify the relationship between quality of sleep and chronic pain. This is therefore a field research, carried out via an online form, on pain characteristics and quality of sleep in individuals with chronic pain. The results achieved showed 42 valid answers, with individuals with a mean age of 34.25 (±11.30) years. The average intensity of pain was 4.70 (±2.09), and the quality of sleep was classified as good in 52.28% of the volunteers, although the majority of them slept less than 7 hours per night. Statistically the worse the quality of sleep, the greater the intensity of pain p=0.01, the worse the quality of sleep, the greater the feeling of not having rested, in which p= 0.03 and the worse the quality of sleep, the greater the sleepiness during the day with p= 0.007. We conclude that the greater the intensity of pain, the worse the quality of sleep of the individuals.