Several psychological factors can influence pregnant women's adherence to exercise, including their motivation, self-efficacy, perceived benefits, social support, and body image. Positive attitudes towards exercise, belief in its benefits for pregnancy, and encouragement from healthcare providers or peers can enhance adherence. Conversely, concerns about safety, fear of judgment, or discomfort may hinder consistent exercise during pregnancy. Individual differences and personal experiences also play a role in shaping attitudes toward prenatal exercise.