Fructose Intolerance Breath Test

Fructose intolerance / malabsorption is a digestive disorder in which the absorption of fructose is impaired. This results in an increased concentration of fructose in the intestine. Occurrence is often seen in patients identified to be suffering symptoms of irritable bowel syndrome (IBS). However, due to the similarity in symptoms, patients with fructose malabsorption often fit the profile of those with irritable bowel syndrome. A small proportion of patients with both fructose malabsorption and lactose intolerance also suffer from celiac disease. 

This at-home breath test kit will assess levels of Hydrogen and Methane to determine if fructose is not being absorbed from the intestine, as shown by the increase in gases caused by gut bacteria fermenting the fructose, causing symptoms such as bloating, constipation and diarrhoea.

Instructions 

Patient Preparation Video