How can a disease be detected by the tongue? You can also know by looking in the mirror.

Diseases of the signs of the tongue When you visit a doctor for any illness, the first thing he looks at is your tongue. Have you ever wondered why doctors look at the tongue this way? In fact, our tongue gives advance information about many diseases. You can also see the changes in your tongue to know if you are going to suffer from an illness. Experts say that if the tongue indicates an illness, it should not be ignored, as it can sometimes be serious.

1. Having white bulbs

2. Yellow coating on the tongue

If there is a slight white coating on the tongue, it means that you are healthy, but if the same coating is yellow, you should be careful, because a slightly thick yellow coating indicates a yeast infection.

3. Tongue too soft

4. Dark red tongue

Dark red tongue can be a symptom of infection. Sometimes it can also occur due to Kawasaki disease or scarlet fever. If it appears slightly white, it can be a sign of anemia.

5. White spots on red tongue

White spots appear on the tongue of those who consume tobacco and betel nut. Often, eating too much fried food increases the amount of acid and this can happen. If it does not go away even after a week or two, you should immediately consult a doctor.

6. Smooth tongue

The upper part of the tongue is slightly rough. If it suddenly becomes oily, it could be a symptom of vitamin deficiency. It can also happen due to a lack of nutrients in the body.