Description

Pregnancy is defined as a period of both physiological and psychological changes in women. Although pregnancy and childbirth are natural processes, the physical, mental, and emotional adaptive changes that occur during this time can significantly impact a woman's health and pregnancy outcomes. Sleep problems are common during pregnancy. Toward the end of pregnancy, women often experience frequent nighttime awakenings, insomnia, and restless sleep. During pregnancy, women undergo bio-physio-psychosocial changes that can lead to increased stress. In order to prevent adverse outcomes, it is important to manage stress in pregnant women and implement interventions aimed at reducing high cortisol levels.

Yoga can be defined as a system of stretching exercises and postures (asanas) combined with deep breathing (pranayama) and meditation, aiming to unify the mind, body, and spirit.

There are studies that have evaluated the effects of yoga practice during pregnancy on sleep and stress. None of these studies have reported any negative effects of yoga on pregnancy. In all studies, yoga was applied with varying frequencies, durations, and techniques. However, no study has been found that evaluates the effects of a yoga program conducted in accordance with the recommendations of the World Health Organization (WHO, 2023) on both sleep and stress. Therefore, the aim of this study is to evaluate the effects of yoga, implemented during the third trimester of pregnancy in line with WHO guideline recommendations, on sleep and stress.