Why scars never get dirty: what to do so they don’t leave a mark?

2023-04-20 20:58:44

Las scars are marks of wounds that healed, for some people they can be so unsightly who try to hide them with makeup or tattoos, but for others they are unique, a reminder of resistance and acceptance in the face of adversity, have you ever wondered why scars never get dirty?

A scar is a ‘patch of skin’ that grows on a wound to protect her until completely healed. According to specialists from Cleveland Clinic Medical Institutewhen the skin is damaged it has the ability to regenerate itself through scar tissuecomposed of a protein called collagen.

What function does a scar have in the body?

The main function of the scar in the body is to protect exposed skin during healing process. When a scar develops the collagen fibers repair the skin, once the wound is closed the scar helps to strengthen the skin, as well as damaged tissue.

Why scars never get dirty: what to do so they don’t leave a mark?/ Photo: iStock

All scars they are unique, some may be thicker than others, pink, red or brighter compared to the rest of the skin. The appearance of the scars depends on its size, its depth, its location, the healing time, the type of healingage and genetics, as some people are more prone to developing keloid scars.

Why don’t scars get dirty?

Las scars they do not get dirty for a simple reason, the dirt adheres to the sweat and the scar tissue It has a different composition from the rest of the skin. According to an article published by the National Library of Medicine, This type of tissue does not have sweat glands Neither hair follicles, therefore, nor dust or dirt can adhere to them.

types of scars

Although the scars They can develop anywhere on the skin, not all are the same and they are classified as follows:

• Flat scar: they are usually pink or red, over time they can become lighter until they are almost imperceptible.
• Keloid scar: These appear more raised, rise above the skin, and may extend beyond the wound area.
• Raised scar: felt when running your finger over it, they may get smaller over time, but never flatten.
• Striae scar: appear when the skin expands or shrinks rapidly.
• Atrophic scar: they look sunken, they appear as a result of chickenpox or acne.
• Contracture scar: they occur after a burn, they can make movement difficult, especially if it reaches the muscle or damages the nerves.

Why scars never get dirty: what to do so they don’t leave a mark?/ Photo: iStock

How long does a scar last?

A scar doesn’t completely disappear, but it can be less noticeable. The time that a scar is erased can be from months to years to reduce its appearance, this will depend on several factors:

• The depth and extent of the wound.
• The location of the scar.
• The age, health of the person.
• Your healing process.

What happens if the sun hits me on a scar?

Exposure to sun on a scar could worsen its appearance by delaying its healing processsince solar radiation increases the levels of melanin in the skin, which could make the scar looks darkbe more visible and even painful.

Why scars never get dirty: what to do so they don’t leave a mark?/ Photo: iStock

if you have one scar that you don’t feel very comfortable with, there are several treatments that helped to reduce the size of scarsbut you should know that they never completely disappear.

Dermabrasion is a type of acne scar treatment, as it removes the top layer of skin to soften, smooth, and improve its appearance.

Corticosteroid injections: can reduce the size of keloid scars, help flatten them, reduce the itching and pain they cause.

Why scars never get dirty: what to do so they don’t leave a mark?/ Photo: iStock

Laser treatments: These can reduce the appearance of scars by cauterizing the blood vessels from the inside out to remove them from the scar and allow its color to be less noticeable.

now that you know why scars never get dirty and what treatments exist so that it does not leave a mark, apply with any of these options if you have any that cause you insecurity, if not, remember that they represent resistance. Take care of yourself!

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If you are interested in knowing about the scarsStay tuned for the next video.