What reason is tongue purple black

summary

Some time ago, my tongue was blackened, and there was a peculiar smell in my mouth, so I didn't dare to speak. I went to the hospital to have a check, and I knew what happened. I'd like to share with you.

What reason is tongue purple black

First: high fever: more than half of the people with high fever are accompanied by blackening of tongue coating. Most people have black moss in the process of fever. Some people have black moss subsided after high fever, but black moss reappeared in the second fever, which proves that there is a certain relationship between fever and black moss.

Second: more than half of the patients with black fur have gastrointestinal symptoms such as abdominal distension, constipation, nausea, and poor appetite. After treatment with the attacking agent, if the stool is smooth and the internal heat subsides, the black fur also subsides; after the black fur subsides, the appetite also changes with the tongue fur.

Third: mold infection: in people's mouth (including tongue coating), there are all kinds of bacteria, molds and other microorganisms. They usually restrict and promote each other, maintain a certain balance, and have no harm to people's health. If a large number of broad-spectrum antibiotics are used to treat diseases, the balance of these microorganisms will be broken. Some bacteria which are sensitive to antibiotics are killed, while molds which are not afraid of these antibiotics multiply. Because mold will produce a variety of colors, it will lead to tongue coating black.

matters needing attention

Tongue black to pay attention to diet, eat more vitamin rich food, and to maintain good sleep, eat more green vegetables, I hope to help you.