So you always thought that your tongue is for tasting and talking? How about we tell you that it can reveal a lot of secrets about your health? Yes! It’s true. Your tongue can tell about your body’s health condition. In the Traditional Chinese Medicine, the tongue is used to predict physical health. In other words it is considered as a map that tells about the condition of various organs. For example the sides are connected with the liver health. The tip reveals the heart health. Kidney health can be detected from the back of the tongue.