How does keloid form?

Update Date: 2021-09-24 Source: Network

summary

We often see people suffering from keloid in life, and because this disease will make the appearance of patients change, so people are more concerned about this disease. Experts said that many people do not pay attention to the appearance of keloid, so they do not know much about its prevention. So, how does keloid form? Next, let's learn the cause of the disease.

How does keloid form?

Keloid mainly occurs in patients with skin damage, such as trauma, infection, surgical suture, burns, injection, vaccination (vaccination and vaccination of BCG), scratching, and even mosquito bites. Although there are many patients complain, can not find a direct cause of the disease, but clinical confirmed that most of the disease is slight damage, did not cause attention.

Scar is an important component of human self-defense system. It is a process of wound healing and an inevitable result of healing. Generally, the development stage of scar mainly includes exudation stage, collagen stage and mature stage, and each stage is essential. But when the growth of scar tissue exceeds the wound site, and there is a tendency to continue to infiltrate into the surrounding normal tissue, or when the growth time of scar exceeds the normal growth period, it is easy to form keloid, which can also be called crab foot swelling or keloid. Therefore, keloid also belongs to the category of skin fibroproliferative disease or dermal fibrosis disease.

According to the statistics of 300 cases of keloid patients, the results show that acne is an important lesion of keloid. Among them, 142 cases (47.3%) were caused by acne infection; 35 cases (11.7%) were caused by trauma; 31 cases (10.3%) were caused by operation; 19 cases (6.3%) were caused by vaccination; 9 cases (3.0%) were caused by ear hole; 5 cases were bitten by mosquitoes, accounting for 1.7%; 59 cases (19.7%) were unexplained. It can be seen that acne, trauma and surgery are the important causes of keloid.

matters needing attention

After suffering from keloid, we should pay attention to the diet, do not eat too much at one time, because eating too full will hurt your stomach, leading to lack of Qi and blood. In addition, people with this disease should also stay away from spicy food, because this kind of food will hinder the recovery of patients.