Impact of Prenatal Exercise on Low Back Pain Among Women in the Third Trimester of Pregnancy

Abstract

Introduction: During pregnancy, the enlargement of the uterus causes a shift in the center of gravity toward the front, requiring pregnant women to adjust their posture. Improper posture may lead to additional strain and fatigue, particularly in the spinal region, resulting in low back pain. In the working area of Tegalampel Primary Health Center, many pregnant women experience back pain and lack knowledge on how to manage it effectively.

Objectives: This study aimed to determine the effect of prenatal exercise on reducing back pain among third trimester pregnant women.

Methods: This study employed a correlational design with a cross-sectional approach. The population consisted of all preschool children at Al Irsyad Kindergarten, and a total of 168 children were included as the sample using a total sampling technique. The variables examined were play activities and children’s appetite. Data were collected using structured questionnaires and analyzed using Spearman’s rho correlation test with a significance level of 0.05.

Results: The results showed that in the control group, there was no significant difference between pretest and posttest scores (p = 1.000; p > 0.05). In contrast, the intervention group demonstrated a significant reduction in back pain after prenatal exercise (p = 0.005; p < 0.05).

Conclusions: Prenatal exercise has a significant effect on reducing back pain among third trimester pregnant women. Therefore, it is recommended that pregnant women perform prenatal exercise regularly to reduce back pain and improve maternal well-being.