The body protects the wound on the skin with a scab.
The scab stops bleeding and acts as a kind of cover, that is, it does not allow bacteria and microbes to penetrate the wound.
Due to certain conditions and factors, the healing process of a scabbed wound may take longer:
• The wound is large;
• Infection;
• You are a tobacco user;
• Poorly controlled diabetes;
• Weak immunity;
• Older age;
• Some medications (some medications slow down the healing process).
Immediately contact the clinic if you have the following symptoms:
• Signs of infection;
• Thickening, blackening of the wound edges;
• Bleeding from the damaged area does not stop even after 10 minutes, you cannot stop the blood with direct and strong pressure;
• You feel pain in the injured area and the discomfort does not go away despite taking painkillers;
• The wound opened soon after the stitches were applied.
Source:
https://my.clevelandclinic.org/health/body/scab
