The Link Between Allergies And Dry Mouth
There is no concrete answer to whether allergies can result in dry mouth. Allergic reactions do not directly cause dry mouth, but it can be a repercussion of those allergies. In other words, allergies can cause dry mouth, but more indirectly.
Most of the people think of choosing between having a dry mouth after getting treatment for allergic reactions and not having a dry mouth by avoiding any treatment. The latter can be dangerous because it can cause health problems, which might consequently include dry mouth. The best approach is to discuss with the doctor about the treatment that wouldn’t give you a dry mouth.