Fructose malabsorption

[Het]

Hello,
My name is het and I am from waterloo, ontario.
Two weeks ago I suddenly have diarrhea, and situation is same as two week before.
I drink apple, orange juice and pomegranate and within 30 minutes i have diarrhea.

I am eating these fruits everyday and suddenly i eat those fruits and in my stomach m, I have abdominal pain, bloating and then diarrhea. My doctors telling me FM doesn’t start suddenly, so can someone of you please tell me that do i have FM?

Anyhelp will be appreciated because I am stressed and confused.

[Dan]

Het,

I was diagnosed with FM after I had a severe cold followed by stomach flu. Apples were my go-to snack for a long time and they never bothered me. After I recovered from my illness I couldn't stomach anything. I had similar issues after eating. That's when I got diagnosed with FM. It sounds to me like any major illness or similar event can definitely lead to FM. No doctor I've talked to has a definitive list of what can and can't cause FM. It seems like it varies significantly between people. I would encourage you to try to take a breath test with a gastroenterologist to try to find out for sure.