Postpartum hair loss can occur after childbirth, but hair can regrow after some time. The main reason for postpartum hair loss is the hormonal changes that occur after giving birth. Typically, the hair loss will naturally stop after about six months. It's important to pay attention to enhancing nutrition, eating foods rich in vitamins and trace elements, and ensuring adequate sleep to prevent emotional lows. Additionally, use gentle shampoos and avoid those that are too acidic or too alkaline. It's also crucial to maintain stable emotions and provide careful care for the baby.