Mouth sores before they become obvious spots or blisters cold sores and canker sores may cause swelling on the roof of your mouth.
Roof of mouth sore and swollen allergies.
Stress and hormonal changes may trigger a canker sore.
Pain can also occur from irritants like smoking dental trauma or eating certain foods.
Read below for more information on other causes and treatment options.
For the most part the pain will more than likely subside once treatment for the infection has begun to do its work.
Seasonal allergies may typically affect the eyes and respiratory mucosa nasal passages and bronchial tubes.
43 years experience allergy and immunology.
If you are experiencing pain or soreness on the roof of your mouth this could be due to inflammation from infection or an allergic reaction.