Pregnancy and childbirth greatly increase the risk of developing hemorrhoids due to increased blood volume, pressure from the growing uterus, and straining during delivery. Hemorrhoids occur in approximately 48% of pregnancies. After delivery, the risk remains for 6 weeks as the body returns to its pre-pregnancy state. Preventive measures include a high-fiber diet, staying hydrated, regular exercise, and avoiding constipation. Treatments may include topical ointments, dietary changes, and in severe cases, medical procedures.