Stomach pain and bloating are common symptoms of lactose intolerance in both children and adults. When the body is unable to break down lactose, it passes through the gut until it reaches the colon health.
Carbohydrates such as lactose cannot be absorbed by the cells lining the colon. But they can be fermented and broken down by the naturally occurring bacteria that live there, known as the microflora.สมัคร UFABET
This fermentation causes the release of short-chain fatty acids, as well as the gases hydrogen, methane and carbon dioxide.
The resulting increase in acids and gases can lead to stomach pain and cramps. The pain is usually located around the navel and in the lower half of the tummy.
The sensation of bloating is caused by an increase of water and gas in the colon, which causes the gut wall to stretch, also known as distention.
Interestingly, the amount of bloating and pain is not related to the amount of lactose ingested. But to the sensitivity of the individual to feelings of distention. Therefore, the frequency and severity of symptoms can vary significantly between individuals.
It’s important to note that stomach pain and bloating are common symptoms lactose intolerance that could result from other causes. Such as overeating, other kinds of malabsorption, infections, medications and other illnesses.