Glossitis is swelling of the tongue. The tongue looks smooth and may be an unusual color from pinkish to dark red. Glossitis is often caused by an infection. Other causes include allergic reactions, injury, irritation from spicy foods, or a poor diet.
Glossitis can make it hard for your child to talk, chew, or swallow, especially if they get sores on the tongue.
Treatment for glossitis depends on the cause. An infection is treated with antibiotics. Other medicines can relieve swelling and pain. If the swelling is severe, your child's doctor may prescribe steroids.