The difference between scars and scars

The difference between scars and scars

People who love beauty attach great importance to their bodies, especially the cleanliness of the skin. However, many people often suffer skin damage due to various stimuli, and scars are often formed after recovery, which brings great damage to their image. There are also some scars on the skin, which also have a great impact. Let’s take a look at whether there is a big difference between scars and scars? I hope everyone can understand it.

You may not be very clear about the difference between scars and keloids. Scars and keloids are both left on our skin during the healing process after injury. Their existence will affect our external beauty, and the existence of scars may also affect the function of organs.

"Scar" is the inevitable product of trauma repair. Wounds involving the dermis almost always end up healing with scars. There are three mechanisms at work in the natural healing process of wounds: one is wound contraction; the second is granulation tissue filling the wound; and the third is epidermal growth covering the wound surface. Granulation tissue is mainly composed of small blood vessels and fibroblasts. If there is no abnormality, collagen gradually turns into connective tissue - this is actually a "scar", but this kind of wound will not rise above the skin surface after healing, so this kind of scar is called a "normal scar".

If abnormalities occur during the wound healing process, the fibroblasts in the granulation tissue not only do not stop proliferating, but their number increases, and the amount of collagen and other extracellular matrix secreted also increases. The wound proliferates above the skin surface, becomes red, and various symptoms appear, even causing appearance and functional disorders. This is a "pathological scar" or an abnormal scar.

"Scars" are actually the body's normal connective fibrous tissue that heals skin injuries, inflammation, and burns, but in some cases, the development of scars can cause a variety of annoying problems. Visible scars are those that are sunken, raised, thick, red, or pigmented. Especially ugly scars on exposed parts of the body such as arms or face will make patients lose confidence and affect their normal social activities. Severe scars may even shrink. If the scars are located at joints or parts that require frequent movement, such as lips and eyelids, they may cause functional impairment, making it impossible for the affected parts to move normally, such as being unable to straighten fingers or close eyelids. Some scars may develop into hypertrophic scars or keloids, which are itchy and painful and may locally enlarge and spread like a tumor.

<<:  Can scars on the face be removed? Can scars on the face be completely removed?

>>:  Why are scars red?

Recommend

How to apply makeup on single eyelids

I believe everyone knows that makeup is a degree....

Green tea powder mask

We may know green tea, but we don’t know so much ...

Is carrot juice good for removing freckles?

Although facial spots have no adverse effects on ...

How to whiten body skin effectively

The pursuit of fair and delicate skin is what eve...

How to make apple milk mask?

Apple milk mask is a very traditional and effecti...

How long does it take for the swelling to subside after autologous fat grafting?

In order to make themselves more attractive, wome...

Traditional Chinese Medicine Whitening Method

Everyone wants their skin to be whiter. There are...

What ointment should I use for acne on my back?

Acne is a very annoying thing, whether it grows o...

What is the reason for the red bar on the chest

Many people have experienced the appearance of re...

Can potato peels remove eye bags?

As we age, or lack of sleep and irregular lifesty...

What are the correct steps for applying makeup in winter?

Most people who go to work have experience in put...

Correct steps for facial makeup

Girls pay more attention to the issue of makeup, ...

Is it good to use facial mask every day?

Everyone loves beauty. In today's society, wi...

What are the effects of egg, honey and milk mask?

The so-called egg, honey and milk mask is a mask ...

Is it true that laser blackhead removal can shrink pores?

Every girl hopes that her skin can be smooth, del...