What causes black nose?

The nose is an important organ of the human body. In addition to being used for breathing, the nose also has a certain function of sensing diseases. If there is a problem in some parts of the human body, it will be reflected through the nose. Some women report that the tip of their nose is dark, but they don't know why. The normal color of the nose tip should be bright. So, what is the reason for a black nose?

1. Examination and diagnosis

The normal nose color is characterized by a bright nose tip, a bright nose bridge, a bright and moist nose color, and a light red and moist nasal mucosa.

The nose is dark, yellow and shiny, indicating blood stasis.

A black, yellow and withered nose indicates that the spleen fire and fluid are dry.

A slightly black nose tip indicates internal water vapor; a black and dry nose indicates excessive sexual intercourse and one should know how to control oneself.

If a man's nose wings appear black, it indicates severe abdominal pain. If the black color extends down to the philtrum, it indicates pain in the penis and testicles.

If black appears on the wings of a woman's nose, it is often a sign of bladder or uterine disease. If the black color extends down to the philtrum, it may indicate leucorrhea, irregular menstruation, and other diseases.

If the nostrils are dry and black like coal, it means that the yang toxic heat is deep, or that the dryness and heat are accumulated in the large intestine.

The tip of the nose is dark, shiny and bright, which means you have overeaten unclean food.

Dark brown spots on the bridge of the nose may be caused by sun exposure or pigmentation due to liver disease.

If a patient has been ill for a long time and his nose is black like smoke, it means his condition is serious.

A black nose tip and dull nostrils are a sign of critical illness.

2. Differential Diagnosis

Other common abnormal nose colors:

If the tip of the nose is white, it is common in cases of qi deficiency, blood deficiency or blood loss. In children, it is due to spleen deficiency, diarrhea, and indigestion of milk and food. A white nose indicates lung disease, such as cold phlegm, chronic bronchitis, etc. A pale white nasal mucosa indicates cold syndrome, and flushed mucosa indicates internal heat.

A blue nose tip indicates abdominal pain caused by gastrointestinal disease, which is mostly caused by cold. A blue-black nose in children indicates a serious condition or severe pain caused by cold. A blue-yellow nose and a dark complexion indicate liver disease. A blue-yellow nose tip is often seen in patients with gonorrhea.

A nose that is too red is not right either. A red nose tip indicates excess heat in the lungs and spleen; a slightly red nose tip indicates deficiency heat in the spleen meridian; if a woman's nose wings are red, she should be careful about amenorrhea; if a child's nose bridge is red and purple, he or she is prone to carbuncle, pus and blood; a bright red nose can be seen in polycythemia; a red nose and dry nasal cavity are prone to nosebleeds; a pale and yellow face, dilated and congested nasal capillaries, and bloodshot nose are mostly caused by liver cirrhosis; a red and swollen nasal cavity are all caused by heat toxins.

For example, in rosacea, the skin on the tip of the nose will also become red, and capillary dilation and tissue hypertrophy can be seen. Clinically, not only alcoholics suffer from the disease, but drinking alcohol often makes the symptoms worse. Spicy food, emotional excitement, endocrine disorders, and gastrointestinal dysfunction can also affect the condition. According to traditional Chinese medicine, it can be divided into two situations. Those with heat accumulation in the lungs and stomach can be treated with Xinyi Qingfei Drink, and those with nasal fumigation caused by alcohol and dampness can be treated with Longdan Xiegan Decoction. In addition, some patients with cardiovascular disease, hypertension or abnormal liver function may also have a red nose, so they should pay special attention. When red patches appear on the bridge of the nose, protrude above the surface of the skin, and extend toward the cheeks on both sides, systemic lupus erythematosus should be suspected and the patient should be examined by an immunology and rheumatology department. Redness of the outer edge of the nostrils is often seen in intestinal diseases or congestive inflammation. On the contrary, if the inner edge of the nostrils is red and the nasal septum is ulcerated, it is most likely syphilis.

A yellow nose tip indicates internal damp heat and cold in the chest. Coldness leads to less appetite, so bowel movements are difficult, which is a disease of the large intestine.

Treatment and care

If you are tanned by the sun, you don't need to treat it. However, if you find that your nose is darkening without any cause, it is recommended to get a diagnosis, identify the cause, and treat it accordingly. Pay attention to rest, adjust your diet, drink plenty of water, and exercise more. Eat more fresh fruits and vegetables.