If people are slightly unwell, tongue coating will call the police first.
The change of tongue coating indicates people's health or disease.
For example, if you have a fever and headache, your tongue coating will definitely become thicker.
The front end of the tongue is red, and the tongue coating is thin, white and moist, which indicates good health.
You can observe your tongue coating at any time and find the disease early.
The color of the tongue coating is gray and dry, indicating that you have a bad appetite.
The tongue coating is brown, which may be caused by something wrong with the bile or venous system.
White fur on the tip of your tongue usually means that you have gastritis.
The swelling and changes on the right side of the tongue indicate that there is something wrong with the gallbladder.
The left side of the tongue is particularly red, which may be a precursor to pancreatitis.
There is white tongue coating in the middle of the tongue, indicating that there is something wrong with the duodenal system.
There is white tongue coating on the back third of the tongue, indicating inflammation in the small intestine and large intestine.
The tongue coating behind the tongue is sticky, which may be an intestinal ulcer.
The tongue coating is smooth red or yellow thick coating, indicating that the liver is sick.
Dry tongue is a typical symptom of diabetic patients.
If the tongue changes from crimson to light blue, it means there is no oxygen in the blood.
The tongue is dry and the tongue coating is flat and smooth, indicating iron deficiency and anemia.
The lower end of the tongue is blue, indicating that there is a dangerous and fatal disease in the human heart or lungs.
Your tongue is pale, so you should check your blood.
Yellowing of tongue coating indicates that there is something wrong with liver function.
Burning pain of tongue is caused by many reasons; Heavy mental burden, depression, inner pain, vitamin B deficiency, allergic reaction, hyperthyroidism, metabolic disorder, oral mycosis, inferior filling.
Therefore, when you find that your tongue is abnormal, you'd better see a doctor!