Although every mother experiences it after childbirth, lochia is rarely discussed. It is a completely normal part of postpartum recovery and, while it can be uncomfortable, it is nothing to be ashamed of. To help you navigate this phase confidently, we answer the five most important questions about lochia in this article.

What is lochia?

Lochia is the postnatal discharge through which your body expels remaining blood, uterine lining, mucus, and other residues from pregnancy. It can include flakes of vernix caseosa, which covered your baby in the womb, as well as pieces of the amniotic membrane. The blood comes from the wound in the uterus where the placenta was attached. At the same time, the uterine lining built up during pregnancy is shed. As healing progresses, lochia changes in composition, gradually shifting from bright red to yellowish-white.

Lochia after cesarean section

Lochia also occurs after a cesarean birth. Because the uterus often takes longer to shrink back after surgery, lochia may be lighter but last longer. Sometimes a curettage is performed during the cesarean, removing some tissue, which can make bleeding less heavy.

How long does lochia last?

Lochia typically stops between two and six weeks after birth. Breastfeeding can accelerate the process because oxytocin stimulates uterine contractions. The flow is heaviest in the first few days and gradually becomes lighter in both color and consistency. The stages are:

Lochia rubra (first days)

• Color: red
• Consistency: liquid
• Strength: strong
• Components: blood, uterine lining, remnants of the egg membrane, vernix caseosa, lanugo (fine fetal hair), and possibly meconium (baby’s first stool)

Brownish lochia (after ~1 week)

• Color: brownish
• Consistency: thin liquid
• Strength: decreasing
• Components: blood serum, white blood cells, and lymph
  

Lochia flava (after ~2 weeks)

• Color: dirty yellow
• Consistency: smooth
• Strength: weak
• Components: liquefied necrotic tissue, bacteria, and mucus
  

Lochia alba (after ~3 weeks)

• Color: whitish
• Consistency: watery
• Strength: very weak
• Components: wound exudate

These stages describe a typical progression but can vary widely between women. Up to 500 milliliters of blood and fluid are usually discharged (compared with 50–80 milliliters during a normal menstruation). If you’re unsure about your own lochia, consult your midwife or gynecologist.

Hygiene tips during lochia

Avoid tampons, as they can introduce bacteria and increase the risk of infection. Instead, use cotton postpartum pads (also called fleece diapers), which are soft, highly absorbent, and free of plastic films that can trap heat.

Initially, you may need to change pads every hour; gradually, intervals will lengthen. If you sleep through a change, placing a towel on your bed provides extra protection. As flow decreases, you can switch to cloth pads without plastic film, but frequent changes are still important, especially if you had a perineal tear or episiotomy. Wash your hands before and after each change, and rinse your intimate area with lukewarm water. Adding a few drops of calendula essence can also support healing.

What to avoid during lochia

You don’t need to give up all activities, but rest is important. Stress can slow healing and even restart bleeding.

Contrary to myths, short baths at home are safe and can be soothing. Sexual activity is possible when you feel ready, but use a condom due to the higher risk of infection. Many midwives recommend waiting around six weeks, especially after perineal injuries.

When to contact a doctor

Sometimes lochia can build up in the uterus if the cervix is blocked, a condition called lochia retention. This can lead to infection and may require antibiotics. Warning signs include:

• Headaches
• Fever
• Lower abdominal pain
• Unpleasant odor

Seek medical advice if bleeding seems unusually heavy (e.g., needing to change pads more than once an hour), remains bright red after a week, or increases suddenly after previously decreasing. Gentle abdominal massages and lying on your stomach can help promote drainage, and your midwife can provide guidance.

Lochia is a normal part of postpartum recovery, and knowing what to expect can help you feel prepared and relaxed. Your midwife will check on your lochia during postpartum visits, so don’t hesitate to ask questions. Wishing you a smooth and healthy recovery!