Babies Farts Smell Bad: What You Need To Know


Babies are a bundle of joy, but they can also be a source of surprise, especially when it comes to their bodily functions. One of the most common issues new parents face is the smell of their baby’s farts. It can be unpleasant and overwhelming, but it’s also normal. In this article, we will explore why babies’ farts smell bad and what you can do about it.

Why Do Babies Farts Smell Bad?

The smell of a baby’s fart comes from the gases produced during digestion. When a baby eats, the food is broken down in the stomach and intestines, producing gases like methane, nitrogen, and carbon dioxide. These gases are then released as farts. However, the smell of the farts can vary depending on what the baby has eaten.

What Foods Make a Baby’s Farts Smell Worse?

Some foods can cause a baby’s farts to smell particularly bad. These include:

  • Broccoli
  • Cauliflower
  • Cabbage
  • Beans
  • Onions

These foods contain sulfur compounds that can make the farts smell worse.

What Causes Excessive Farting in Babies?

While it’s normal for babies to fart, excessive farting can be a sign of an underlying issue. Some common causes of excessive farting in babies include:

  • Swallowing too much air while feeding
  • Lactose intolerance
  • Food allergies
  • Infections
  • Digestive issues

If your baby is excessively farting, it’s best to talk to your pediatrician to rule out any underlying issues.

What Can You Do About It?

While you can’t completely eliminate the smell of your baby’s farts, there are a few things you can do to minimize it:

Burp Your Baby

Burping your baby after feeding can help release any trapped air in their stomach, reducing the amount of gas that’s produced.

Change Your Baby’s Diet

If you suspect that certain foods are making your baby’s farts smell worse, try eliminating them from their diet and see if it makes a difference.

Try Probiotics

Probiotics can help improve digestion and reduce the amount of gas that’s produced. Talk to your pediatrician about adding probiotics to your baby’s diet.

Use Diaper Cream

Using diaper cream can help reduce the smell of your baby’s farts. Apply a thin layer of diaper cream to your baby’s bottom before putting on a clean diaper.


Babies’ farts may smell bad, but it’s a normal part of their digestive process. By understanding why it happens and what you can do about it, you can help reduce the smell and keep your baby happy and healthy. Remember to talk to your pediatrician if you have any concerns about your baby’s farting or digestion.