Physical exercise enhances cardiac function, which is highly beneficial for pregnant women. Pregnancy induces physiological changes that increase the heart's workload. Stronger cardiac function ensures adequate oxygen supply to the fetus, supporting its development and alleviating common pregnancy symptoms like back pain, foot pain, lower limb edema, palpitations, shortness of breath, and difficulty breathing.
Benefits of Exercise-Based Prenatal Education for the Fetus (Public Health Network)
Physical exercise strengthens muscle power. During exercise, blood circulation throughout the body's muscles improves, increasing nutrient supply to muscle tissue and building greater muscle reserves. Strengthened abdominal muscles can prevent malpresentation and difficult labor caused by abdominal wall laxity.Strong abdominal, back, and pelvic muscles also facilitate natural childbirth.
Physical exercise strengthens bone density, making skeletal structures more robust. Stronger bones help prevent pregnancy-related issues like loose teeth and osteomalacia.
Physical exercise enhances nervous system function, enabling more efficient coordination among bodily systems. This aids the mother's systems in adapting to the series of changes occurring during pregnancy.Physical exercise boosts immunity, reducing susceptibility to illness. Insufficient physical activity or inactivity harms both maternal and fetal health. Limited movement decreases gastrointestinal motility, leading to poor appetite, indigestion, and constipation—all detrimental to fetal development and potentially causing difficult labor. Therefore, expectant mothers are advised to engage in appropriate physical activity rather than resting excessively.