The wound has been scabbed for a year and has not fallen off

People's bodies may be injured and bleed due to damage from external sharp objects, but everyone has a type of cell called platelets in their body that can kill viruses near the wound. It can also promote wound healing. The wound will slowly form a scab during the healing process. The scab is a protective effect on the wound. However, for some people, the scab will fall off after a long time. Let’s take a look at what is going on.

Be careful when scabs form on facial wounds and do not pick them off yourself. The blood scab is a protection, and tissue repair can proceed smoothly underneath it. Removing the blood scab by yourself too early will make the scar more obvious. If there is no infection or anything like that, leave it alone and let it fall off on its own. Minor wounds will basically not leave scars.

First of all, the proportion of people with scar-prone physique is extremely small in the population. After the wound heals, the surface scar continues to increase in size, which not only affects the appearance, but also causes local pain, redness and itching. Scar contraction also affects functional movement. You can use ginger slices to rub the scars gently, which can inhibit the continued growth of granulation tissue. At the same time, applying vitamin E and vitamin C to the scars can also have a good effect.

If the scab does not fall off, there may still be fresh tissue and blood scab adhesion under the scab. If the scab is completely healed, it will fall off naturally and this is not the phenomenon you mentioned. Describe the exact location and time of the injury, as well as how it occurred. Understand whether it is normal now. Do not pick it off to avoid bleeding. If it takes a long time, you can soak it in salt water.

Normal human skin will form a scab after an abrasion. The time it takes to form a scab is related to the size and depth of the wound. Abrasions like this will generally form a scab within 24 hours and the scab will fall off in 4-7 days. The richer the blood supply, the sooner the scab will fall off. If the wound is large and deep, it will take much longer to form a scab. The acne on the nose will usually fall off by itself in 5 days.

Normal human skin will form a scab after an abrasion. The time it takes to form a scab is related to the size and depth of the wound. Abrasions like this will generally form a scab within 24 hours and the scab will fall off in 4-7 days. The richer the blood supply, the sooner the scab will fall off. If the wound is large and deep, it will take much longer to form a scab. The acne on the nose will usually fall off by itself in a week.