How do hemangiomas form in newborns?

Nowadays, environmental pollution is getting worse, the air quality is getting worse, and diseases like hemangioma are becoming more and more common. This requires parents to strengthen their protection of their children, do a good job of preventing virus invasion, perform disinfection at home, prevent the continuous breeding of viruses, reduce sources of infection, avoid infection from some foreign objects, prevent pathogens from invading the children's bodies, and do a good job of protection.

Hemangioma is a relatively common benign tumor disease. Since the affected group is newborn babies, many domestic and foreign experts and scholars have focused on and studied it. Hemangioma is the most common benign tumor in infants and young children, with an incidence rate of 10%-12% in white children, and a lower incidence rate of 0.8%-1.4% in Asian and black children. With modern environmental pollution and other reasons, the incidence of hemangioma has increased year by year. And because many parents of newborns do not understand this disease, the best time for treatment is delayed, which will bring great pain to the children and their normal life in the future. The formation of hemangiomas is believed to be caused by the separation of hemangioblasts from the developing vascular network during embryonic development, their survival and excessive proliferation in other parts of the body. The development of blood vessels during the embryonic period can be divided into three stages:

The first stage is the formation of capillary network, when individual vascular cavities appear but are not interconnected, and arteries and veins are not yet clearly differentiated. This period is about 30 days after pregnancy.

The second stage is the formation of the vascular cavity, when the capillary network is interconnected and the arteriovenous structure that has not yet been connected appears. This period is about 48 days after pregnancy.

The third stage is the period of vascular trunk formation, when the original vascular structure disappears, arteries and veins are connected, and mature blood vessels develop. This period is generally completed around 60 days after pregnancy.

With the continuous development of science and technology and the growing growth of industry, the types of diseases we are infected with have become more and more. Since newborns have relatively weak resistance and are easily infected by external pollutants, they are the weak in life. We parents should be extra careful about viral infections in newborns.