What is excessive gas a sign of

Excessive flatulence can be caused by swallowing more air than usual or eating food that's difficult to digest. It can also be related to an underlying health problem affecting the digestive system, such as recurring indigestion or irritable bowel syndrome (IBS). Read more about the causes of flatulence.

Can excessive gas be a sign of something serious?

Excess gas is often a symptom of chronic intestinal conditions, such as diverticulitis, ulcerative colitis or Crohn's disease. Small bowel bacterial overgrowth. An increase or change in the bacteria in the small intestine can cause excess gas, diarrhea and weight loss. Food intolerances.

When should I be concerned about excessive gas?

While gas is normal, there are times when it could be a red flag for a serious health issue. If gas occurs more frequently than usual, or if it's accompanied by other symptoms, like abdominal pain, weight loss, fever, or bloody stools, you should speak with your doctor.

What medical conditions cause excessive gas?

Foods like beans, onions, broccoli, dairy and carbonated drinks can cause gas. Try eliminating one thing at a time to see if it makes a difference. If you suspect you have a dietary intolerance, consider a low FODMAP diet on which you avoid wheat, diary, certain fruits and vegetables and some low-calorie sweeteners.