Herbal Treatment for Flatulence

Disease Information

What is Flatulence?

Flatulence, commonly referred to as ‘farting’, is caused by gas in the bowel.

The intestines produce between 500 and 2,000mls of gas daily, which is passed out of the anus at regular intervals.

The gas, or ‘flatus’, consists of a number of gases including methane, nitrogen and carbon dioxide. The varying smells depends on the ratio of gases, which is influenced by the foods we eat.

Flatus is generated by swallowed air, digestion, high-fibre foods and the by-products of intestinal bacteria.

Some digestive system disorders, such as irritable bowel syndrome, can produce excess gas.

Symptoms of Flatulence

Passing wind is normal, but the amount varies between individuals and depends on a number of factors including diet.

Some people pass wind only a handful of times per day, others up to 40 times, while the average seems to be about 15.

Symptoms of excessive (or embarrassing) flatulence include:

• passing wind often
• smelly flatus
• loud flatus
• abdominal distension and discomfort
• rumblings in the lower abdomen.

Causes of Flatulence

Intestinal gas is a normal part of digestion. The gas is produced by different means, including:

• Swallowed air – the mouth isn’t vacuum-sealed, so small quantities of air are swallowed along with food and liquid. The oxygen and nitrogen from the swallowed air is absorbed into the bloodstream from the small intestine, and any excess is allowed to continue its journey through the bowel for expulsion. ‘Air-swallowing’ often occurs in people who are anxious.
• Normal digestion – stomach acid is neutralised by pancreatic secretions, and the resulting interaction creates gas (carbon dioxide) as a by-product.
• Intestinal bacteria – the bowel contains a host of bacteria that help digestion by fermenting some of the food components. The process of fermentation produces gas as a by-product. Some of the gas is absorbed into the bloodstream and breathed out by the lungs. The remainder is pushed along the bowel.
• High fibre foods – fibre is essential to the health of the digestive system, but it can create excessive gas. The small intestine can’t break down certain compounds, which means extra work for the gas-producing intestinal bacteria, and accompanying flatus. High-fibre diets should be introduced slowly to allow the bowel sufficient time to adjust.
• Lactose intolerance – the body’s inability to digest the particular sugars found in cow’s milk will produce excessive amounts of intestinal gas. This is because the bacteria of the gut digest the sugars by fermentation, a gas-creating process.
• Intolerance of short-chain carbohydrates other than lactose – certain people may be susceptible to gas production from fermentation of other carbohydrates such as fructose, present in many foods including honey, corn syrup and some fruits. These short-chain carbohydrates together are now known as FODMAPS.

Common Complaints with Flatulence

Some of the more unpleasant or embarrassing problems with flatulence include:

• Loud flatus – this is caused by the muscles of the bowel forcing air through the tight ring of muscle at the anus. Suggestions include passing the air with less power, and reducing the amount of intestinal gas by making dietary adjustments.
• Smelly flatus – the gas produced by bacterial fermentation can smell, depending on the food eaten. Suggestions include limiting common culprits such as garlic, onions, spicy foods and beer.
• Excessive flatus – this is caused by swallowing air, eating high-fibre foods, lactose intolerance or some digestive disorders. Suggestions include reducing the amount of intestinal gas by making dietary adjustments and seeking medical advice.

Foods to limit to reduce Flatulence

A healthy diet requires plenty of variety. Foods that tend to produce large amounts of flatus also contain essential nutrients and shouldn’t be eliminated. Limiting their consumption is a better option.

Examples of foods that commonly cause flatulence include:

• dairy products – such as milk, if lactose intolerance is present
• dried fruit – raisins and prunes
• fruit – apple, apricot, peach and pear
• foods high in insoluble fibre – particularly seeds and husks
• legumes – beans, peas, chickpeas, soybeans and nuts
• vegetables – carrot, eggplant, onion, Brussels sprouts and cabbage.

Laxatives and Flatulence

Many laxatives, including lactulose, sorbitol and some fibre preparations, also cause flatulence and should not be used regularly, except with medical advice.

Reducing intestinal gas

Suggestions to reduce the amount of flatus include:

• Limit common food culprits.
• Don’t suddenly increase the amount of fibre in your diet.
• Reduce milk consumption if lactose intolerance is a problem.
• Consider taking charcoal products or other over-the-counter preparations.

Seek medical advice for Excessive Flatulence

Some digestive system disorders, such as irritable bowel syndrome, can produce a sensation of excessive flatus.

See your doctor if you experience unusual flatulence, abdominal pain, changes to toilet habits, or any other uncomfortable symptom associated with digestion.

Lactose intolerance can be diagnosed by a biopsy of the small intestine. This procedure is done by a specialist using an endoscope (camera attached to a thin flexible tube). You will be given a sedative.

Intolerance to short-chain carbohydrates (FODMAPS) can be diagnosed by a breath hydrogen test. A test carbohydrate is ingested, and a series of breath samples are obtained over 2 to 3 hours to detect if abnormal fermentation is taking place.

Home Remedies for Flatulence

You may be able to relieve excess gas and reduce flatulence through a mix of lifestyle changes and diet adjustments. Home remedies for flatulence include:

• Keeping a food diary. This will help you figure out which foods increase gas in your body. After you identify some foods that cause you excessive flatulence, you can try to eat less of them or avoid them altogether.
• Adjusting your diet. If your diet includes a large amount of carbohydrates that are difficult to digest, try to replace them. Carbohydrates that are easier to digest, such rice and bananas, are substitutes that may reduce flatulence.
• Eating smaller meals more frequently. Eating around five to six small meals a day instead of three larger ones may be easier on your digestive system.
• Trying to swallow less air. Avoid doing anything that may increase the amount of air that you swallow. This includes making sure that you’re chewing your food properly, and avoiding chewing gum, smoking, and straws.
• Drinking lots of water. Staying hydrated can help you avoid constipation, which causes gas.
• Exercising regularly. Some people find that exercising helps to promote digestion and can prevent flatulence.
• Taking probiotics. Probiotics, like Lactobacillus and Bifidobacterium, may promote regular digestion, which can help reduce gas. These can be found in over-the-counter (OTC) supplements and fermented foods, like sauerkraut and yogurt.
• Using charcoal pads. Lining your underwear with a “fart pad” made of charcoal could help reduce odor in some cases of excessive flatulence.
• Changing your posture. Sitting in an upright position can help your body release excess gas.
• Using a heating pad. Placing a heating pad or hot water bottle on your belly can help reduce pain and cramping from excess gas.
• Consuming ginger. Ginger is known to promote digestion. Improving your digestion may help relieve flatulence and bloating.

Reference:

https://www.betterhealth.vic.gov.au/health/conditionsandtreatments/flatulence

https://www.healthline.com/health/gas-flatulence#home-remedies