Overeating could be causing stomach bloating, a medicinal website has claimed.
Healthline said “eating too much” can lead to a feeling “bloated” and “uncomfortable”.
“Being stuffed can feel like being bloated, but the problem is that you simply ate too much.
“If you’re eating big meals and tend to feel uncomfortable afterwards, then try smaller portions,” the American website added.
Keeping in line with recommended food consumption could prevent stomach bloating.
The NHS said men should eat no more than 2,500 calories a day, and women no more than 2000.
That’s the equivalent of almost nine pizza slices for men, or seven for women.
“Most of us are eating and drinking more than we need,” said the NHS online.
“It’s estimated that the average adult has 200 – 300 more calories than they need every day.”
People who exercise regularly may be able to eat more food and avoid stomach bloating, as they need to replace lost energy.
Stomach bloating can also cause constipation.
If this is the case, the NHS recommended eating more fibre-rich foods to keep the bowels moving.
“Drinking lots of fluids and taking regular exercise can help,” they added.
“Even a 20 – 30 minute brisk walk four times a week can improve your bowel function.”
Eating more slowly can also prevent stomach bloating as it prevents air being swallowed, causing stomach swelling.
Cutting down on onions, broccoli and cabbage can also help avoid stomach bloating.
The high street pharmacy Holland & Barrett advised trying to avoid high fat foods and eggs – these can produce bad smelling gas.
Refined and sugary foods, especially those containing the artificial sweetener sorbitol, should be avoided.
Keeping hot and spicy food to a minimum, particularly if you aren’t used to it, can reduce stomach bloating risk.
Taking bacteria supplements, fennel supplements or peppermint oil can also help cut stomach bloating.