Why are the corners of my mouth dark?

Many men have a slightly dark area around their mouths, which is due to the thick and concentrated growth of beards. However, in life, many women or teenagers have dark corners of their mouths. Why are the corners of their mouths dark? This is generally due to the excessive deposition of melanin, which causes uneven skin color; this phenomenon can also occur if there is insufficient sleep or poor blood circulation. Therefore, in daily life, you should pay attention to sun protection, avoid staying up late, and get adequate rest. You can also eat some foods that replenish qi and blood, and this phenomenon will be alleviated.

What causes dark spots around lips?

1. Lack of sleep can lead to insufficient blood supply, causing black corners of the mouth.

It is recommended to go to bed early and get up early, preferably between 11pm and 1am every night, and be sure to enter a deep sleep state. Pay more attention to replenishing qi and blood, and eat some foods that nourish qi and blood, such as red dates, longan, spinach, and fungus. Also, do proper exercise to enhance your physical fitness. It will be fine after a period of recuperation.

2. Long-term blackening may be caused by kidney deficiency and blood deficiency. It is recommended that you see a doctor and receive treatment according to the doctor's advice. In daily life, you should also pay more attention to supplementing nutrition and water, and avoid staying up late to prevent endocrine disorders.

3. If one or several black spots appear on the lips, it is recommended that you go to the oral or dermatological department of the hospital to rule out the possibility of pigmentary or vascular diseases, such as pigmented nevus or hemangioma, and relevant examinations should be conducted if necessary.

4. The overall color is dull and black, which may indicate a problem with the digestive system.

Try not to eat various sweets or fried, greasy foods, as well as raw and cold foods. If there is a black circle around your lips, it may be related to dampness in the body or spleen and kidney deficiency. It is recommended to soak your feet in hot water more often.

5. If the area around your lips is dark, be sure to wipe it clean with a soft tissue or handkerchief after daily meals, and use moisturizing products to moisturize.

In winter and autumn, the climate is dry and the evaporation of moisture from the lip mucosa is accelerated. Bad habits such as licking and biting the lips, or improper treatment of trauma can all cause excessive and rapid local moisture loss, resulting in dryness and cracks at the corners of the lips. In severe cases, infection may occur, and repeated attacks may lead to chronic inflammation.

In cases like this, you can apply ointments such as vitamin E topically, or take vitamin C and vitamin B orally to improve skin metabolism. In daily life, pay more attention to not staying up late and pay attention to radiation protection.

6. Dark purple lips may be an obvious symptom of hypoxia, which is medically called cyanosis. Normal lips are red. If there is a lack of oxygen in the body and the concentration of unoxygenated hemoglobin is high, the lips will appear purple or even black. Other symptoms include pneumonia, heart failure, constipation and diarrhea.