Parents will invariably notice the color of the baby’s poop when changing the diapers. There could be instances when you may notice an unusual color, such as greenish poop in infants. Changes in the baby’s stool color may often reflect the baby’s health. In this post, we tell you the causes, treatments, and prevention of greenish poop in babies.

Is It Normal For Breastfed Babies To Have Green Poop?

If your baby is growing and gaining weight optimally, then green poop may not be a matter of concern. A breastfed baby’s poop is usually mustard yellow, green, or brown in color. Newborns have green, brown, or black tar-like stool known as “meconium” (1). Signs of a healthy bowel movement in breastfed infants are a seedy or pasty stool with loose consistency, similar to that of diarrhea (2).

When To See A Doctor?

You need not consult a doctor each time your baby excretes green poop. However, if the following symptoms accompany green poop, then you should see a doctor.

Excessive gas Irritability Slow growth Diarrhea Dehydration Vomiting Reduced appetite

Dr. Leah Alexander, MD, FAAP, a board-certified Pediatrician in New Jersey, advises, “Green stool in infants is usually not a cause for concern. However, if your baby has diarrhea or appears in pain, it’s best to contact your doctor. They can help you determine if there is a cause for concern.”

What Causes Green Poop In Babies?

Green poop can be alarming but is not always a cause of concern. The following are the various reasons why a baby could have green stools. Some people believe that teething might cause green stool in babies. However, there is not enough researched-based evidence to prove the same.

Treatment For Green Stool In Infants

If the baby is eating well, has no diarrhea, and has overall good health, then there is seldom any treatment required. The doctor will perform a thorough examination and take a detailed history of the baby before suggesting any treatment. Some of the treatment options are:

Breastfeeding is the best form of nutrition for a baby. The doctor might recommend exclusive breastfeeding (if possible) for babies when the formula is the suspected cause of green stools. If breastfeeding is not possible due to various reasons, they might suggest a change in the formula.

If the baby has green stools and diarrhea due to an infection, then the doctor may prescribe some medications (5).

A few research studies claim that prebiotics may help in treating green stools and improving stool consistency (11). Do not give any prebiotics to your baby without consulting the doctor.

If lactose intolerance is the cause, then the baby can consume low lactose or a lactose-free formula. It might even help improve weight gain in babies with diarrhea caused by secondary lactose intolerance (4), following an episode of infectious diarrhea.

If the doctor suspects a food allergy, then the mother will have to keep a watch on the change in the baby’s poop color. Making a note of the food you eat and then correlating it with the altered poop color of the baby might help in identifying the allergen and avoiding it. Some common allergens are eggs, nuts, dairy products, wheat, fish, soy products, and corn (6).

If you feel that your baby is getting inadequate feed or have any issues with breastfeeding, then the doctor might refer you to a lactation consultant.

How To Prevent Green Stool In Babies?

The prevention of green poop is based on the cause. There is no need to work on prevention if the baby is passing green poop due to the consumption of green leafy vegetables or iron supplements. But you might need to take preventive measures for the following conditions.

If an allergen is found to be responsible for green poop, identify and avoid it.

If cow’s milk is the reason, then the breastfeeding mother may avoid it. If the baby is drinking cow’s milk, stop for a few days, and check.

An elimination food chart might help in identifying the allergen. Note down the food that the breastfeeding mother or the baby has and correlate the food item with green poop.

Maintain good hygiene while serving solids to a baby older than six months of age. It can help prevent the spread of gastrointestinal infections, which may cause green stools.

References: