What's with the tongue itch?

Tongue itching may be related to dry mouth, inflammation, allergies and other factors.

1. Dry mouth such

as talking for too long, drinking less water and dry climate, etc., may lead to dry oral mucosa, vulnerable to external environmental stimulation, causing itching.

2. Inflammation such

as glossitis, stomatitis, gingivitis, etc., due to inflammation continues to stimulate the surrounding mucosa, leading to inflammatory substances exudation, but also easy to feel itching.

3. Allergic parts of

allergic people after intake of milk, eggs, seafood and other allergens, easy to cause local allergic reactions, resulting in tongue itching.