What is the reason for tongue coating darkening?

summary

TCM believes that the blackening of tongue coating is caused by heat polarization fire. Black fur is a rare tongue image in clinic, and it is a sign in the development of multiple diseases. There are many causes of tongue coating blackening, such as gastrointestinal dysfunction, food, diseases and so on. After excluding the possibility of staining moss, symptomatic treatment often gets obvious effect. What is the reason for tongue coating darkening? Let's talk about it

What is the reason for tongue coating darkening?

First: get angry. Yin deficiency fire leads to fire, mostly with symptoms, such as insomnia, dreaminess, dry mouth, upset, etc. drink more water, drink some herbal tea, green tea, bamboo leaf green, etc., eat less spicy, dry and junk food.

Second: blood stasis. Tongue coating is not only red, but also red or red purple petechiae, suggesting congestion in the body. Can enhance exercise, drink some blood circulation of flower tea, such as safflower, rose, eat Hawthorn also have a role.

Third: heart disease. A red tongue indicates a heart attack or a possible heart attack. May be accompanied by palpitation, shortness of breath and other symptoms, timely medical treatment.

matters needing attention

If the tongue is red and dark, and the tongue is dry, it means that the body fluid is seriously injured. In order to improve the problem of injuring body fluid, it is necessary to use traditional Chinese medicine to nourish yin and strengthen the spleen and stomach. Daily water can be used to nourish stomach and Yin, such as Radix Glehniae, Radix Ophiopogonis, radix rehmanniae, polygonatum odoratum, Radix Glycyrrhizae, Radix Paeoniae Alba, Radix Pseudostellariae.