What Are the Physiological Demands During Pregnancy?
Pregnancy places various physiological demands on a woman's body. The cardiovascular system undergoes significant changes to accommodate increased blood volume and cardiac output. The respiratory system also adapts to meet the higher oxygen needs of both the mother and the growing fetus. Nutritional requirements increase, necessitating a balanced diet rich in essential vitamins and minerals. Additionally, the body experiences hormonal shifts that prepare it for childbirth and breastfeeding.
