Is it normal for a three-month-old indented scar to become flat?

Oct 21, 2024 Source: Cainiu Health
Dr. Liu Wenmin
Introduction
In general, it is normal for a depressed scar to become flat after three months. Depressed scars form initially after wound healing and gradually flatten over time, which is a normal part of the scar maturation process. If there are no signs of redness, swelling, pain, or other abnormal symptoms, this is usually considered a normal healing process. It is recommended to maintain proper daily care by keeping the area clean and applying sun protection, which can help promote scar healing.

In general, it is normal for an indented scar to become flat within three months. The detailed explanation is as follows:

Indented scars typically form initially after wound healing and gradually become flatter, which is a normal part of the scar maturation process. After skin injury, the healing process usually involves an inflammatory phase, a proliferative phase, and a maturation phase. During the maturation phase, collagen fibers in the scar tissue reorganize, causing the scar to gradually soften and flatten. If there are no abnormal symptoms such as redness, swelling, pain, or discomfort, this is generally considered a normal healing process.

In individuals who do not have a scar-prone constitution, with mild indentation and good metabolic function, the scar may gradually fade and possibly become level within three months.

It is recommended that in daily care, the wound area should be kept clean, avoid irritating foods and cosmetics, and sun protection should be strengthened to promote scar healing.

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