How does operation wound red return a responsibility?

summary

Why does the incision turn red, and this situation may generally lead to problems in the patient's body. First of all, we need to know that our skin can be dyed, such as the various patterns displayed on the skin after embroidery, but the redness of the incision is not the result of dye in vitro. Now let me talk to you about the red of the surgical wound?.

How does operation wound red return a responsibility?

First, we have a simple understanding of the skin. When the scalpel cuts the skin, it actually cuts the whole layer of the skin directly under the skin. After the operation, the skin is artificially sutured together. When the suture is completed, the skin on both sides of the incision starts to repair the defects between the two sides, cell proliferation, and fibrous tissue to establish a stable bridge between the two.

Second: due to the location of the human skin, the initial repair time is also different. The face can complete the primary repair in about five days, the trunk in seven days, and the limbs in ten days. Due to the frequent activities of the joints, the repair time is the longest, about 14 days. Is the skin completely healed after the primary repair? The answer is two words --- no!

Third, the strength of the healed incision is not enough, and it can not reach the wear resistance and extension ability of normal skin. This is caused by the insufficient repair of three kinds of fibers at the incision. The human body is very magical. When it feels that something needs to be repaired, it will repair roads and bridges around the repair site, that is, vascular proliferation, In order to facilitate the repair of all kinds of nutrients needed to be quickly transported to the repair area through these blood vessels, in order to facilitate the repair process, more blood vessels, flow through the blood is also more, bright red blood in the repair of nutrition, but also our incision dyed red color.

matters needing attention

Therefore, postoperative incision redness is a normal phenomenon, that is, as long as the incision is operated, it must go through such a process. Some laws of the human body are not based on human will. No matter you are poor, rich, high-ranking official or grassroots, you can't change the laws of the human body, such as pregnancy, the president's wife, Like the wives of ordinary people, it takes nine months for a rich man's wife to get pregnant and give birth to a child. No one can get pregnant today and give birth to a child three days later. This is the physiological law of the human body. The healing of the incision is also the basic law of the human body. Therefore, we should put our hearts in our stomachs and wait for the healing to come to an end.