Spider nevus is a kind of telangiectasia on the body surface, which mostly appears in the face, neck and chest. Generally, it is a small round hemangioma with a diameter less than 2mm, and there are many capillaries extending around it, which looks like a red spider lying on the skin. Press the center of the mole with a pen tip and the spider mole will disappear. Spider nevus often suggests that the liver is not good, and coughing is mostly a breathing problem. Cough for half a month, there is a red spider mole on my body. There may be no connection between the two. Spider nevus can't suddenly appear because of coughing for half a month. It depends on which meridian or meridians the red spider hemorrhoid takes, and in which part of the body, "all the five internal organs make people cough, not just the lungs." Pay attention to the digestive system of spleen and stomach.

Spider nevus is probably caused by liver injury. In order to eliminate spider nevus, it is necessary to maintain the liver, repair liver injury and restore liver function, so that spider nevus will dissipate. Lifeway public health believes that after coughing for half a month, spider moles appear on my body, which should be analyzed from two aspects. Cough is generally related to the lungs, depending on whether it is caused by exogenous factors. Generally, exogenous cough is more common. If you look at the skin with half liver disease, there will be a red spider mole. I heard that liver cancer can also cough. Check as soon as possible to see if your body is a precursor to cancer. You must have a comprehensive examination.

But in fact, normal people are also prone to spider nevus, especially pregnant women and children, so there is such a thing as whether spider nevus is serious or not, which needs to be observed in combination with other physical symptoms. Fear of spider nevus comes from liver disease, but liver disease usually has some obvious symptoms, such as fatigue, lethargy, loss of appetite and so on. If spider nevus still has these symptoms, it is safer to do B-ultrasound examination as soon as possible. The patient sometimes has liver function damage. Whenever there is liver function damage, I will buy some drugs to protect my liver and stop taking them when my liver function is normal.