Breastfed Baby Gas Smells Like Rotten Eggs: Quick Home Solutions

If your baby is breastfed, you may have noticed that their gas smells like rotten eggs.

This can be a bit alarming, but don’t worry – there are three solutions that you can follow to help reduce the smell.

Why does your breastfed baby gas smells like rotten eggs?

Sulfurous substances contained in high-fiber meals may be to blame for your baby’s gassy tummy. Natural sulfate has a stench akin to that of rotting eggs and is not pleasant to be around. Sulfates are often obtained from vegetable sources. Altering your diet may help alleviate belching caused by this condition.

Breastfed Baby Gas Smells Like Rotten Eggs

Does Your Breastfed Baby Gas Smells Like Rotten Eggs?

As a new parent, it’s common to worry about every little thing in regard to your baby’s health and well-being. Gas is a common issue for babies, but what happens when that gas produces a smell that resembles rotten eggs? It can be the result of an inefficient digestive system that has difficulties processing lactose in breast milk or formula.

The reason may be the same for both situations. If your infant is fed formula, you should also search for lactose in the ingredients list to see if it’s causing the problem.

A stinky egg fart may also be a symptom of a stomach illness, known as gastroenteritis. If any of the symptoms listed are present, see a pediatrician immediately.

What Can You Do To Avoid Baby Gas Smelling Like Rotten Eggs?

The food you consume is transferred to your child via breast milk. Make sure you eat a varied diet that includes all of the nutrients and vitamins you need.

Excessive consumption of refined carbohydrates, as well as fatty and fried meals, is harmful to your health.

The most crucial thing to remember is to keep track of all the food you consume, as well as the times you feed your child since there is frequently a link between something you’ve eaten and your infant’s noxious gas.

Some of the methods for preventing smelly gas in breastfed babies include:

1. Avoid Eating Smelly Food

Avoid eating smelly or rich meals that generate a lot of gas when digested.

You may also keep a food diary to discover a pattern in your baby’s smelly gas and what you’ve eaten that day.

It will assist you in determining what items you need to remove from your diet so that your child gets better.

2. Lactose Intolerance Can Be A Problem For Your Baby’s System, So Avoid Dairy Products For A Time

Your baby may be having trouble digesting cow milk proteins, particularly if they’re younger, and this may be the reason for all of the foul odor.

A diet high in dairy products can cause smelly farts in breastfed infants. If your kid has a milk protein allergy, you may want to reduce or even stop dairy intake completely.

Sometimes, formula-fed baby gas smells like rotten eggs, which is not easy to remove. A change in the formula or diet can resolve this issue.

3. The Odor Of Your Baby’s Gas Also Turns On And Off Based On What You Feed Them

Broccoli and some grains, such as beans have high sulfur compounds.

Other culprits include asparagus, avocados, and lentils. All of these can contribute to the smelly gas your baby produces.

Red meat is among them, and high-protein meals like these might be responsible for the rotten-egg stench.

A doctor can assist you in finding long-term solutions.

If you’ve figured out the foods that cause your baby’s smelly farts, switch him to a healthier diet. To ensure that your child receives an adequate amount of nutrients, find suitable replacements for the substances he was consuming before.

If your baby is gassy after eating try replacing it with another kid’s superfood, such as spinach, on occasion. If you’re formula-feeding your child, choose a baby formula that can aid in the reduction of gas.

There you go! If your breastfed baby gas smells like rotten eggs, pay attention to the above-mentioned points. This will also help you stay in check with the food habits of your child. 

What are some other common bowel issues that can occur in babies?

I was surprised to learn that newborns might have a variety of gastrointestinal problems. Some instances are as follows:


When a baby develops constipation, his or her bowel motions become infrequent, hard, or painful, and the infant has trouble passing feces. A lack of dietary fiber, dehydration, and certain medicines may all play a role in this condition.


Diarrhea is characterized by frequent, loose, and watery stools in a newborn. Viruses, bacteria, and even dietary allergies may all play a role in bringing on this condition.


A baby with colic will cry excessively and will likely be in pain from their stomach. Colic is thought to stem from digestive issues, however, this has not been proven.


In babies with reflux, the muscles that control the stomach’s opening do not develop normally, leading to frequent spitting up and vomiting. Having an underdeveloped digestive tract or a food allergy are two potential causes.

Does Breastfeeding Your Baby Cause Rotten Eggs Like Gas?

Farting is a natural behavior for your baby. And yes, sometimes, breastfed baby poop smells like rotten eggs.

This can happen if your baby’s body isn’t able to absorb lactose correctly.

The rotten egg stench might also indicate an infection, especially if you can’t determine if something else is to blame.

Infant gastroenteritis is a stomach infection that requires close attention by you and your baby’s doctor.

Vomiting, feeding and stool changes, and a fever that is above 100.4 degrees Fahrenheit are all possible symptoms.

Because while eating, their digestive tracts might take longer to break down the meals. You may make it simpler for them by ensuring they’re in the proper feeding posture when they go down, which essentially assists digestion.

Other Methods To Prevent Baby Gas From Smelling Like Rotten Eggs

Make The Switch To A Slow-Flow Bottle

You may use a variety of slow-flow bottles for feeding.

Try A Different Feeding Posture

Excessive gas that smells like rotten eggs might be caused by an unusual feeding posture. To alter the milk flow, try different feeding positions.

Keep the baby on its belly and recline. The head should be higher than the breast or bottle. As a result, natural gravity will slow down milk flow and prevent the infant from overfeeding or swallowing air while breastfeeding.

It’s also possible that placing the newborn on his or her stomach helps with gas and discomfort in the belly.

Foods That Can Lead To Rotten Egg Gas In Babies

Here’s a short list of reasons for newborn stinky gas or newborn farts that smell like rotten eggs, So you can adjust your baby’s diet. If you’re breastfeeding, avoid consuming the following foods.

Serve them in small portions to your kid, as long as he or she is old enough to consume these food groups.

  1. Beans
  2. Broccoli
  3. Brussels sprouts
  4. Garlic
  5. Cauliflower
  6. Cheddar cheese
  7. Asparagus
  8. Onion
  9. Dried fruits
  10. Eggs
  11. Tums

Home Remedies For Treating Baby Gas That Smells Like Rotten Eggs

Frustrated parents often ask me how to get rid of a formula fed baby gas smells like rotten eggs.

Change In Diet

As mentioned earlier, the first recommendation is always to try simple changes in your baby’s diet. Spicy, gassy foods can sometimes cause baby gas. So, try to give less spicy, sweet, and light food. Also, pay attention to how much air your baby swallows while eating. A pacifier can help with this.

Gripe Water

Another home remedy for treating baby gas is gripe water.

When Should You See A Doctor About Your Breastfed Baby’s Gas Problems

Many parents often ask me how to get rid of baby gas that smells like rotten eggs. While some gas is normal, excessive gas can be uncomfortable for both baby and mom. When should you be concerned and when is it time to seek medical help?

If your baby is gassy, there are a few things you can do at home to try to ease the discomfort:

  • Burp often during and after feedings.
  • Try different positions while nursing or bottle-feeding.
  • Massage your baby’s tummy in a clockwise direction while they try to sleep.
  • Give your baby a warm bath.
  • Put a warm compress on your baby’s tummy.

If these home remedies don’t seem to be helping, then seek medical help immediately.

Positions To Relieve Gas in Babies

Parents’ instinct is to find a way to ease their babies’ discomfort when they have gas. Babies’ gas pains may be alleviated by placing them in a variety of postures.

Babies are often placed in the “football hold” to help them pass gas. Your baby’s legs will be snuggled under your arm, while your hand will be supporting their head. This is a good posture for encouraging the passage of gas in infants because it applies gentle pressure on the baby’s stomach.

The “tummy time” posture is another beneficial option. To do this, place your infant on their stomach on a flat surface like a play mat or blanket. In addition to relieving gas, this posture promotes healthy growth by strengthening the muscles in the child’s neck, back, and shoulders.

You may also try supporting your baby’s head on your shoulder while keeping him or her upright against your chest. By allowing gravity to pull the gas downwards, this posture may assist alleviate pressure.

Identifying the Different Baby Smelly Farts

Knowing the different odors of baby farts might help you avoid unpleasant farts and relieve pain. Keeping track of odors and what was eaten at the time might help pinpoint the cause. Infant gas often has the stench of rotten eggs, but it may also have the odor of a skunk, cabbage, or sulfur. The most common infant odors and their causes are discussed here.

Babies Fart Has the Odor of Putrid Eggs

Newborns often have flatulence that has the unpleasant odor of rotten eggs. This occurs because sulfur is present in the digestive tract, and is released when the body digests breast milk or formula protein. The baby’s digestive system will develop and adjust to digesting food, so the odor shouldn’t last forever.

Sulfurous Baby Farts

Babies’ farts have a stench that is similar to that of rotten eggs because of the presence of sulfur. Babies that ingest a lot of protein often have an odor like this. If you are nursing, it may be a good idea to cut down on protein. Your kid may need to try many different types of formula before you discover one that he or she tolerates well.

Baby Farts Have a Cabbage Scent

Babies’ farts may sometimes have a strong cabbage aroma. Most of the time, this happens because of intestinal gas. Try rubbing your baby’s belly or switching feeding positions to see if it helps. Foods that have been shown to calm the digestive tract, like ginger, cumin, and fennel, may be included in a nursing mother’s diet.

Sour milk smell of baby fart

A sour milk odor may occur from a baby’s body producing gas because it is unable to digest lactose, a sugar contained in milk. Babies given either breast milk or formula are not immune to this problem. That might be the result of something the mother ate if the baby was breastfed. Lactose intolerance may be to blame in bottle-fed infants. It’s important to see a medical professional if you suspect your kid has lactose intolerance.

Infant Lets Stinky Gas

A more severe issue, such as gastroesophageal reflux disease (GERD) or inflammatory bowel disease, may be at play if the baby’s gas smells exceedingly nasty or continues after dietary adjustments (IBD). Blood in the stool, vomiting, and diarrhea are other red flags. You should see a physician if your concerns persist.

Infant Flatulence Has a Chemical or Metallic Odor

A baby who swallows air or bath water while nursing may create gas with a plastic or metallic odor. This may occur if the infant is having difficulty latching on or if the nipple opening of the bottle is too large. Burping the infant often when feeding and making sure the nipple opening is the right size will help.

Infant Flatulence, Devoid of Odor

Babies’ flatulence may sometimes be odorless. This is a normal sign of a functioning digestive system and you shouldn’t worry about it. As long as there are no other symptoms, it’s OK for a baby to burp and fart many times a day.

Frequently Asked Questions

Q1: Is it normal for breastfed babies to have smelly gas?

Ans: Yes, It is completely alright for breastfed babies to have smelly gas. This kind of baby poop is generally more pungent than formula-fed poop. The strong odor comes from the higher levels of protein and other components in breast milk.

Q2: Does your toddler has smelly gas but no poop?

Ans: This could be due to something they ate, or just a sign of digestion working as it should. If you’re concerned, speak to your pediatrician for advice.

Q3: What should I avoid when breastfeeding?

Ans: Mothers should eat a balanced, varied diet after giving birth. The dietary habits of new moms have a significant influence on the composition of breast milk consumed by their children under the age of six months.

There is a long list of foods that nursing moms should avoid. Instead, they should eat nutritious meals while paying attention to their bodies and children’s signals.

Overall, eat as little seafood as possible. Excessive mercury exposure can have a detrimental influence on the nervous system of your youngster.

Your baby may not get all of the essential minerals they need from coffee and highly processed foods.

When you consume a lot of coffee, your breastmilk will likely contain a little amount of caffeine, which might influence your baby’s sleep habits.

Caffeine, sugar, and energy drinks are all included in this category.

Excessive and continuous drinking of alcohol can reduce milk supply or have long-term consequences on the baby.

Q4: How can I boost my milk supply fast?

Ans: There are a few things you can do to boost your breast milk production.

According to certain research, certain foods and health treatments might help you produce more milk.

Oatmeal, fenugreek seed, and goat’s rue all have galactagogues in them, thus they may assist with greater milk production.

Garlic, ginger, fenugreek, and alfalfa are some herbs that may also increase breast milk output.

However, before taking any of these herbs or supplements, talk to your doctor.

You can improve your milk supply by employing the following healthy therapies:

  • After breastfeeding your child, pump the milk. Pumping milk from both breasts simultaneously might increase milk production and fat content.
  • Frequently breastfeeding (8-12 times a day) can help you establish and maintain milk production.
  • You may begin by nursing both breasts.
  • Massage your breasts before and after pumping.

Q5: Is it possible for too much gas to be an indication of a more serious problem?

Ans: Some people pass gas ten times or more each day and consider it typical.

Excessive flatulence isn’t always a symptom of severe disease, but it may be an indication of a medical problem or abnormality in the gastrointestinal system.

However, if there are any severe symptoms such as blood in the feces, weight loss, or abdominal discomfort, it is important to visit a doctor.

You may assume that there’s too much gas, but it might also be a perfectly normal amount.

Keeping track of the meals and diet might assist in determining the source of the problem since one of them may be a gas-producing food.

Q6: What is the best way to breastfeed an infant?

Ans: There is no ideal way to hold and feed your kid, and you’ll have to go through a variety of trials and errors before you discover the breastfeeding posture that’s perfect for you and the baby.

The following nursing postures can be useful as you figure out what works best for you:

  • Cradle Hold- The back of your baby’s head lies in the bend of your elbow on the arm on the side they will latch onto. The infant should be resting against your tummy. It’s a popular position, but it might be tough with a newborn.
  • When breastfeeding at night, the side-lying position is both functional and pleasant. Both mother and infant should lie on their sides, next to each other, tummies to tummies.
  • The natural nurturing position, also known as the laid-back posture, is most moms’ first try. Lean back on a bed or sofa with your baby’s tummy to tummy against your body and his head near your breast. The majority of babies will instinctively latch onto one of your breasts. This is an excellent place for newborns and moms with small chests as well as those who have gas issues.

There are several breastfeeding positions to try, but make certain that both you and the baby are comfy.

Q7: Is it necessary to burp a baby after every feeding?

Ans: Burping is essential because it helps get rid of the air that your baby swallows while eating.

If this air isn’t released, it can cause pain, bloating, and gas.

There are various ways to burp your child, but the most important thing is to be gentle.

Here are a few tips on how to burp your baby:

  • Sit upright and hold your baby close to your chest.
  • Use one hand to support their head and the other hand to rub or pat their back in a clockwise motion.
  • Try different positions until you find one that works best for you and the baby. Once the burp is released, you can continue feeding.
  • It’s not necessary to burp after every feeding, but it is important to do so when your baby seems fussy or is taking in a lot of air while eating.

Q8: What are some home remedies for gas?

Ans: Home remedies for gas include:

  • Eating smaller meals more frequently throughout the day instead of large meals.
  • Avoid foods that are known to cause gas such as beans, broccoli, cabbage, and fried foods.
  • Exercising after meals to help with digestion.
  • Take over-the-counter medications such as simethicone or activated charcoal.
  • Using essential oils such as peppermint oil or ginger oil.
  • Asking your doctor about probiotics.

There are many home remedies for gas, but it’s important to talk to your doctor before trying any of them.

If you’re looking for a natural way to treat gas, try one of these home remedies. You might be surprised at how well they work.


If your breastfed baby gas smells, it is nothing to worry about. If you are concerned, there are home remedies that can help. Be sure to talk to your doctor before trying any of them.

There are many home remedies for gas, but it’s important to talk to your doctor before trying any of them. If you’re looking for a natural way to treat gas, try one of these home remedies. You might be surprised at how well they work.

My name is Mark Joseph, and I’m on a mission to help new parents navigate the world of parenting. With over 5 years of experience as a parenting coach, I’m here to provide you with insight into all aspects of pregnancy, childbirth, and raising your newborn baby. Instagram Linkedln Facebook

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