What is a fructose breath hydrogen test?
This is test can determine if you have a problem digesting fructose products. Symptoms of fructose intolerance include diarrhea, gas, cramping, and bloating. Fructose is a naturally occurring simple sugar found in fruit, vegetables, and honey. When fructose is combined with the normal bacteria in the intestine, hydrogen gas is expired as you breathe. You will be asked to breathe into a breath collection device and your breath will be collected and analyzed.
