2. Fissured tongue
A healthy tongue has a flat surface covered with small pouches containing the taste buds. When fissured tongue occurs, then you will notice some tiny grooves and cracks. The issue is basically identified as you age and experts say that it has to do with genetics although other factors bring about the condition. Mostly, people with fissured tongue experience little harm, but there are some ways to take care of the problems like sensitivity and other infections. It would help if you always brushed to get rid of extra food particles in the cracks of your tongue. Be sure to consult your doctor if you notice lesions along the cracks or you experience any pain.
3. Burning sensation
Most people do experience a burning sensation when drinking or eating something. There is a condition that you can suffer from where you get a burning feeling when there is no drink or food involved. The situation is referred to as burning tongue syndrome. This condition will make your mouth to burn for no good reason. Actually, a burning feeling is caused by some issues like acid reflux, diabetes, infections, and dry mouth. The burning can have a bitter or metallic taste. It is most likely that the sensation is brought about by some foods you eat like acidic foods and pineapple. Candy, some types of gums, mouthwash, and toothpaste can trigger the feeling.