Lochia alba typically begins around day 10 and lasts up to what duration?

• A. Up to 2 Weeks.
• B. Up to 4–6 Weeks.
• C. Only During Hospital Stay.
• D. Indefinitely.

Answer: (B)

Lochia alba is the final stage of postpartum vaginal discharge, reflecting ongoing uterine involution and endometrial healing. It typically begins around day 10 after birth and can continue for about 4 to 6 weeks. The discharge is pale yellow to white and usually odorless or has only a mild odor. Its persistence into the 4–6 week window is normal as the uterus finishes shrinking and the endometrium regenerates. If heavy bleeding, foul odor, or fever occur, that suggests possible infection or incomplete involution and warrants assessment.