How long does the lochia serosa phase typically last?

The lochia serosa phase typically lasts between 3 to 10 days postpartum. During this phase, the lochia changes in color and composition from the bright red lochia rubra, which occurs in the first few days after delivery, to a pink or brownish flow. This transitional fluid contains a mixture of blood, leukocytes, and tissue debris, reflecting the normal healing process of the uterine lining after childbirth.

Understanding the duration and characteristics of lochia phases is essential for healthcare providers to assess postpartum recovery and identify any potential complications. Monitoring the color and quantity of lochia can help in recognizing signs of infection or bleeding. Thus, knowing that lochia serosa typically spans from about 3 to 10 days enables caregivers to establish a baseline for normal healing, guiding their evaluation of the new mother's condition.