10 Remedies for Excessive Gas (Stomach and Bowel)

Gas in the digestive tract is normal. Some of it is expelled orally as a belch. Remaining gas is expelled via the rectum as flatus. Just what quantity constitutes excessive gas is debatable. It is known that most people will pass flatus between 15 to 20 times a day. The number of belches daily varies greatly from one person to another. While the exact quantity cannot be definitively identified, most of us know when we are passing too much gas. Not only is it embarrassing in a social setting, it can also be uncomfortable.

Sources of Digestive Gas

The composition of gas expelled as a belch varies from that of flatus. A belch mainly consists of air which means that air is swallowed and then later expelled. Flatus is also largely composed of air but may also contain other gases like methane and hydrogen. The additional gases in flatus are produced by the normal intestinal flora (primarily bacteria) and the chemical processes that occur with digestion and decomposition.

Since the activity of the intestinal bacteria is necessary for bowel health, and chemical digestion and decomposition in the intestine is a normal process, the main way of remedying excessive digestive gas is to reduce air intake. Swallowing air when we eat, drink and to some extent with breathing is normal. But some people swallow more air than others for a number of different reasons as outlined in the causes of gas and bloating. However, there are also disorders and diseases where excessive gas is a symptom.

It is therefore important to differentiate excessive gas due to dietary and lifestyle factors from diseases. Sometimes abdominal distention is associated with excessive gas but it is unlikely that the otherwise minor accumulation of digestive gas can cause the enlargement experienced by some people. This is known as functional abdominal bloating rather than being due to gas bloating.

Digestive System

Eat And Drink Slowly

Air swallowing (aerophagia) is one of the main reasons for gas that you belch or flatus. Therefore it is important to reduce air intake in the course of daily life. Eating or drinking too fast can increase the amount of air you swallow. Sometimes we all eat faster when we are on the go. But some people have a habit of eating and drinking fast. If you are suffering with excessive gas, you can reduce the degree of air swallowing by eating and drinking slower. Take the time off to have a meal and eat properly. Pace yourself accordingly.

Do Not Chew Gum

Gum chewing is another major cause of air swallowing. If you occasionally chew gum then it should not be too much of a problem. But if gum chewing is a habit and you are suffering with excessive gas, then now is the time to kick the habit. The same applies for tobacco chewing. It is largely due to the excessive salivation that occurs with chewing which leads to frequent swallowing. Although you may make a conscious effort not to chew with your mouth open, even the air taken in through the nose is swallowed.

chewing gum

Stop Cigarette Smoking

Cigarette smoking is another way of taking in too much air. Although smokers inhale the smoke, a large amount of air accompanies it. As a result some air (as well as smoke) enters the gastrointestinal tract. Smoking too fast or heavy smoking makes the situation worse. Quitting smoking is an obvious choice due to its health risks. If you are suffering with excessive gas then quitting is an obvious choice. Switching to nicotine gum as part of nicotine replacement therapy (NRT) should be avoided for obvious reasons.

Stay Away From Gassy Foods and Dinks

Certain foods and drinks are more likely to increase digestive gas. Carbonated beverages will obviously contribute to gas. Gassy foods tend to have high contents of sulfur and fiber but even spicy foods can be a problem. Some of the common gassy foods are asparagus, beans, broccoli, cabbage, cauliflower, garlic, lentils, onions and wholewheat foods. Another possibility is that a person may have an intolerance to certain foods, either because their gut cannot digest or absorb it. As a result undigested nutrients may serve as a food source by the intestinal bacteria which in turn produce more gas.


Eat In Moderation

Whether gas is linked to air swallowing during eating or from food itself, by overeating you are more likely to contribute to air intake o gas formation. Research has shown that obese people tend to suffer with more gastrointestinal complaints that are not related to any disease. Often these symptoms are attributed to functional bowel disorders. Although not as yet established, overeating which is known to contribute to obesity could also be a reason for some of these symptoms like excessive gas. Try to eat smaller meals more frequently and control your daily food intake to see if it does help with reducing gas production.

Rectify Mouth Breathing

Another major cause of air swallowing is breathing through your mouth. It is unavoidable for people with conditions that lead to a blocked nose. However, some people are mouth breathers by habit and this practice can be consciously rectified. If a blocked nose is a problem then you should speak to a doctor about the proper treatment for the underlying cause, such as allergic rhinitis. Many people who snore are also mouth breathers when sleeping. Losing weight and using an ergonomic pillow can help remedy snoring and therefore mouth breathing during sleep to some extent.

Use A Probiotic Regularly

There are hundreds of millions of microbes living in your bowels. Most are bacteria that assist with several functions in the human body and are referred to as the normal intestinal flora. These bacteria have to be kept in check as an overgrowth or eradication can disturb normal bowel functions and cause excessive flatulence. A probiotic can help restore the normal intestinal flora and keep the populations of these microbes in balance. Live culture yogurt is one option but probiotic supplements with the spores of these ‘good bowel bacteria’ are also available.


Avoid Eating Before Sleeping

Some people find that their gas problem is worse at night or upon waking in the morning. There could be various possible reasons for these symptoms. Movement through the bowels slows down during sleeping while stomach acid production increases. This may increase decomposition of food in the gut which in turn contributes to gas formation. Eating should be avoided before bedtime. Ideally there should be a gap of about 3 hours before meal time and bedtime. Midnight snacking is not advisable, irrespective of how small the snack is.

Light Activity After Meals

Physical activity can assist with digestion. It may be helpful for minimizing symptoms like excessive belching and flatulence. Strenuous physical activity is not advisable immediately after eating, especially if it was a large meal. A slow stroll for a few blocks is sufficient but if you do not have the time to walk around leisurely, you can try other physical activity. Standing up and walking around the house will suffice. However, you should avoid lying down or sitting idly on the couch after eating.

Keep Bowel Movements Regular

Having regular bowel movements can be helpful in relieving excessive flatus. As stool remains in the colon and decomposes, more gas is produced. Expelling stool on a regular basis prevents prolonged decomposition and also expels large amounts of bacteria which contribute to gas formation. Having one to two bowel movements daily is ideal. But some people are less regular. If constipation is a problem then a laxative should be used occasionally until normal bowel habit can be restored. Excessive flatulence can also be a problem with frequent bowel movements or diarrhea. Therefore bowel habit needs to be maintained within normal limits.

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