Hair loss three months postpartum: what to know

During pregnancy, hormonal changes can keep more hairs in a growing phase. After birth, some of those hairs move together into a resting phase and shed later, making the timing feel sudden. This diffuse shedding is commonly called telogen effluvium. It may be most visible around the hairline, parting, or in the shower. Blood loss, thyroid changes, low iron, poor nutrition, illness, and sleep disruption can also contribute. Postpartum shedding is not proof of a permanent hair disorder.

Use gentle shampooing, avoid tight hairstyles and frequent heat, and detangle without pulling. Eat regular meals with adequate protein and discuss supplements with your clinician, especially if breastfeeding or taking other medicines. Keep simple photographs of the parting and temples. A clinician can review recovery, examine the scalp, and decide whether blood tests for iron or thyroid function are appropriate.

Book an assessment for sharply defined patches, eyebrow loss, scalp scale, pain, pus, intense itch, or a widening smooth area. Also arrange review if shedding is heavy and ongoing, or if it comes with palpitations, marked fatigue, dizziness, cold intolerance, or menstrual changes. A new pattern may need a different explanation, such as alopecia areata or female pattern hair loss.

Does my shedding fit telogen effluvium? Should iron or thyroid tests be checked? Are my supplements suitable while breastfeeding? Which changes would suggest another scalp condition?