Where does spider mole grow

summary

There are two little red spots under the left face for more than two years. No symptoms. Small clinic doctors recommend to see a doctor, suspected to be spider nevus. The doctor gave me treatment, the symptoms have been alleviated, for the spider mole long in where this problem? Now let's talk about where spider moles grow.

Where does spider mole grow

First, it mostly appears in the face, neck and chest, and other parts. The appearance of small round hemangioma with a diameter of less than 2mm in the center stretches out many capillaries and has branches. It looks like a red spider lying on the skin. If you press the pencil point on the center, the spider nevus will disappear, because the blood flow direction of spider nevus is from the center to the surrounding capillary branches If the central part is compressed, the blood flow is blocked and the spider nevus disappears due to ischemia.

Second: spider nevus generally will not grow up, in addition, spider nevus not only will not produce pain, but also will not have itching symptoms. The main cause of spider nevus is the disorder of sex hormone metabolism, and some scholars believe that the occurrence of spider nevus is directly related to the level of estrogen.  

Third: spider nevus is a local normal telangiectasia, in this case, there will be no pain. Because it itself is a normal capillary lesions, but there is no inflammation, only inflammation will cause pain.

matters needing attention

Another point is: after laser treatment of spider nevus, attention should be paid to prevent infection and scar formation. Diet and dressing change are more important.