What are the common symptoms and characteristics of nevus flammeus?

Port wine nevus is a common hemangioma disease. Suffering from this disease will directly affect the patient's image and the health of the affected skin. If the disease can be found in advance and treated actively, it can still be cured. Then, let's ask an expert to answer it for you. The symptoms of nevus flammeus are: nevus flammeus is also called "red birthmark", because newborn babies will have erythema and look like birthmarks, so it is called "red birthmark". The nevus flammeus mostly occurs unilaterally, and occasionally appears bilaterally. Most of the sites are the patient's face, neck and scalp, which has caused great harm to the patient. The epidermis of the symptoms of port wine nevus is fragile and easily influenced by the outside world, resulting in traumatic wounds and bleeding, so patients need to pay more attention and care in their lives. The color of nevus flammeus will gradually darken with the growth of patients' age, and the symptoms will also become larger. If left untreated, it will also involve other organs, tissues and mucous membranes of patients, with related complications. The above is the expert's explanation. Through experts' answers to the symptoms of port wine stains, we can have a new understanding of the disease. In the process of treatment, patients still need to actively cooperate with doctors, so as to better control the continuous deterioration of the disease. Finally, I wish you good health.