1. Diarrhea
While it’s completely normal to experience diarrhea from time to time when you have watery stools on a regular basis, you should ask yourself some questions.
In a recent study, approximately 79 percent of people with celiac disease reported diarrhea as their first symptom. After following a gluten-free diet, about 17 percent continued experiencing diarrhea.
A complementary study also discovered that chronic diarrhea was the most common symptom of celiac disease when left untreated. However, loose stools can have many root causes, including infection. In fact, it is also a COVID-19 symptom. Read more here!