What is the red spot that fades when pressed

The hot summer has become the peak season for various skin diseases. I believe no one wants to suffer from skin diseases in life. Systemic lupus erythematosus is the most common skin disease in summer. The biggest feature of this skin disease is that red spots will appear when the affected area is pressed with the hands. So is systemic lupus erythematosus serious? If systemic lupus erythematosus occurs, how should it be treated? What is the reason for the red spots that fade when pressed? If this happens, what are some good treatments?

In fact, from a conventional perspective, erythema can be either a birthmark (caused by congenital pigment deposition) or a hemangioma (caused by the expansion of vascular malformations). When it comes to two completely different types, there will definitely be differences in the details of the treatment. Usually, if the erythema fades when pressed, it can be determined that it is a hemangioma type, because hemangioma is a sign of redness caused by blood vessel dilation. This mark will change in color as the blood flow inside the blood vessels varies, so if it fades when pressed, it is naturally a hemangioma.

After effective inspection and confirmation that the color fades when pressed, the type of erythema can be determined as hemangioma. A judgment can be made based on the actual situation of the local erythema, and further laser surgery can be used to better treat and repair the internal tissues of the blood vessels, so that the abnormal expansion can be effectively restored, that is, the erythema can be eliminated. However, the vascular tissue needs to be effectively healed and adjusted after the operation, so appropriate care must be taken of the local tissue to ensure that the vascular tissue does not expand abnormally and cause the disease to recur.

From the above, we can see that the erythema that fades when pressed is a hemangioma. This situation is mainly due to the expansion of vascular malformations, which leads to an increase in the number of blood vessels inside the blood vessels, causing obvious redness of the local skin. Usually, when hemangiomas are present, laser surgery can be used to better treat and adjust the vascular tissue, so that the erythema can be effectively eliminated.