First period after delivery with heavy flow

The first menstrual cycle after birth may differ because ovulation and the uterine lining are adjusting; breastfeeding can delay the return of periods. First, consider whether bleeding is actually lochia, which is postpartum bleeding that gradually changes and lessens. Heavy Periods can also occur with uterine fibroids, adenomyosis, endometrial polyps, or endometrial hyperplasia. Repeated heavy bleeding may lead to Iron Deficiency Anaemia, causing tiredness, headaches, paleness, or breathlessness on exertion.

Note when bleeding began, how often you change pads, whether clots are present, and whether the flow is easing. Use pads while the pattern is unclear, particularly if you are still in the postnatal recovery period. Rest and drink fluids, and include iron-rich foods. Tell a clinician about your delivery, breastfeeding, contraception, pain, and any chance of pregnancy. A repeat pattern or symptoms of anaemia merits a review rather than self-treatment alone.

Get urgent help if bleeding is rapidly soaking products, you feel faint or confused, have shortness of breath or chest discomfort, severe abdominal pain, fever, or feel suddenly very unwell. Contact your maternity or gynaecology team promptly if heavy flow persists, keeps returning, or is much heavier than your previous periods. The urgency depends on symptoms and the speed of bleeding, not on whether heavy periods are common.

Ask whether the bleeding is lochia or menstruation, whether you need a blood count or iron assessment, and whether pelvic examination or ultrasound is appropriate. Ask which treatments are compatible with breastfeeding and contraception, and when to arrange follow-up if the next cycle is also heavy.