Differential diagnosis of flatulence / gas are :
-irritable bowel syndrome
-carbohydrate rich food
-air swallowing
-malabsorption / celiac spure
-lactase deficiency
-parasites such as Giardia, Trichuris, Strongyloides
-gas producing foods – beans, peas, broccoli, lentils, cauliflower, Brussels sprouts, cabbage, leeks, onions, beer, coffee,
-irritable bowel syndrome
-carbohydrate rich food
-air swallowing
-malabsorption / celiac spure
-lactase deficiency
-parasites such as Giardia, Trichuris, Strongyloides
-gas producing foods – beans, peas, broccoli, lentils, cauliflower, Brussels sprouts, cabbage, leeks, onions, beer, coffee,