Why Do My Farts Smell Bad? 6 Reasons Behind Stinky Gas

Having a nice time with a friend or partner and you make a smelly and stinky fart. It ruins the mood, doesn’t it? Sometimes this consequence happens too many times that you begin to worry. Most people neglect this sign but one should not turn their face away from it. In this article, we are going to know about the things that can make farts smell bad. 

Reasons behind smelly farts

Various reasons give rise to stinky farts. Out of which the most common reason is the food that you ate. The foul-smelling fart might be the result of an unbalanced diet. Apart from this, let us discuss more reasons that make farts smell bad. 

  1. Food intolerance 
Farts Smell Bad?

Food intolerance is caused when you have had food that you are allergic or sensitive to. Certain foods cause your gas to have a stinky odor. For instance, the digestive system of people who cannot tolerate lactose will face trouble in breaking down the carb component of the lactose. Thus, the lactose will be fermented by the bacteria present in the gut. 

Similarly, people who are gluten intolerant cannot digest glutinous food. Thus, end up passing smelly farts. People who suffer from a severe form of gluten intolerance, such as celiac disease, will also pass stinky farts. 

Celiac disease is such an autoimmune disease that denotes how the immune system deals with gluten. This may also result in increased inflammation and harm to the intestine. 

One may suffer from the following symptoms, other than stinky farts while going through celiac disease: 

  • Weight loss
  • Bloating
  • Fatigue
  • Diarrhea
  1. Food rich in fiber content

Though they cause smoother stool and feed the gut bacteria, high-fiber foods can cause more foul-smelling farts. The reason being these types of foods take a longer period to get digested completely. So, the food gets piled up and starts to ferment. 

Many high-fiber foods carry a foul smell. That means the farts coming from the food will also give a foul smell. Below are listed the vegetables which are high in fiber and carry a stinky smell: 

  • Cabbage
  • Bok choy
  • Broccoli
  • Asparagus

Fiber-rich foods have sulfur in them that results in the farts having a smell similar to that of rotten eggs. There are many foods, excluding fiber-rich foods that have sulfur in them. 

  1. Medication 
why do my farts smell so bad

Though this is very rare, certain drugs can give rise to a smelly fart. The role of the antibodies is to kill the harmful pathogens present in the body. Sometimes, the same antibodies kill the healthy bacteria present in the stomach too. These healthy bacteria aid digestion. 

Without the presence of bacteria, the fart will smell stinky. This can also give rise to constipation and bloating. 

Look at your current set of medications. If you find some fault, ask your doctor to suggest some alternatives.

  1. Infection in the digestive tract
smelly farts

While our digestive system works on the food we ate, it extracts all the nutrients from it and sends them to the bloodstream. The remaining waste products are sent down to the colon. Any disruption caused in this whole process can lead to the overgrowth of bacteria. 

The excess number of bacteria can cause infection in the digestive tract as well as in the intestine. Thus, resulting in a more than a normal number of farts with a strong and smelly odor. People who suffer from these types of infections, also suffer from diarrhea and pain in the abdomen. 

To check on this cause, you can visit your doctor and have your digestive tract get checked. The right antibiotic can help in clearing the excess bacteria and keep your digestive system healthy. 

  1. Constipation 

When you are constipated or having difficulty in pooping, you must have a build-up of stool or poop in your colon. The bacteria and odor develop when one does not poop regularly. The odor has its effects on the fart. Thus, resulting in painful and stinky farts. 

The remedy for this condition is either to cure it through home remedies, such as eating laxative foods or to take medication. 

  1. Colon cancer  

This is a rather serious and rare cause as compared to any of the above. Due to the formation of tumors or polyps in the digestive tract, obstruction is caused by the bowel movement. This results in bloating and fart build-up. 

One of the noticeable symptoms of colon cancer is discomfort in the abdominal region and abnormal smelling gas. The cure for this will only be suggested by a doctor after a full evaluation. 

The treatments for colon cancer include surgery to remove the tumor and chemotherapy to kill the cancer-causing cells. 

How to prevent passing smelly farts? 

Fart is natural for every living thing and forms an important factor during the disposal of waste and gas in the body. So, by following these simple steps you can stay away from stinky farts: 

stinky farts
  1. Avoid foods that your digestive system is unable to process. For example, avoid dairy and other products if you are lactose intolerant. 
  2. Drink more water. Drinking an adequate amount of water will help your system to move the waste product smoothly out of your body without causing any smelly farts.
  3. Include more probiotic foods in your diet. Such as yogurt, which will aid the digestion process by restoring the healthy gut bacteria present in the body thus, improving stool and the foul fart smell. 
  4. Avoid drinking carbonated drinks. Such as sodas, sparkling water, and beer, which give rise to a gas inside the intestine. 
  5. Minimize the intake of spicy foods. The compounds present in the pepper make farts smell bad. 
  6. Always have a balanced diet containing the right quantity of every nutrient. 

The bottom line 

So, you must have got an idea of what might be causing your farts to smell bad. This might seem a rather embarrassing search for some, this is an important one. Farts might be quick and embarrassing but they are trying to indicate something! 

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