which allows food and stomach acid to back up. Food intolerances affect about 20 percent of the population. While the symptoms can be similar to a mild allergic reaction, an intolerance—sometime ...
Others may reduce symptoms in some people but aggravate ... BRAT diet: Recovering from an upset stomach. Saha A, Dreyfuss I, Sarfraz H, Friedman M, Markowitz J. Dietary considerations for ...
Again, norovirus symptoms are pretty intense ... Terrible stomach cramping or pain It’s easy to write off an upset stomach, but the abdominal cramping and pain typically caused by norovirus ...