Common Scar Types
If you have a scar on any part of your body, you're probably wondering: What type of scar do I have? Scars aren't as straightforward as you may think. There are many different types of scars that can be a result of an injury or surgery. In this blog post, we'll be discussing the 6 common scar types and what their main causes are.
1. Contracture
A contracture scar typically happens after a burn. A contracture scar causes the skin to tighten and can restrict movement, due to the skin and underlying tissue pulling together during the healing process. A contracture scar can impact the muscles, joints, and tendons, and ultimately result in a decrease of movement.
Depending on the size and location of your contracture scar, this lack of movement can be quite frustrating. Fortunately, there are various ways you can go about treating a contracture scar.
A skin graft is a common treatment option that involves replacing skin with a part of the body that is missing skin. Healthy skin will be taken from another part of the body and attached to the damaged part. Tissue expansion is another option that involves increasing the amount of existing tissue to reconstruct the scar area.
2. Depressed (atrophic)
Depressed, or atrophic scars, are often a result of chickenpox or acne. Atrophic scars form when the skin is unable to regenerate tissue, appearing as a small indentation in the skin. These scars are most common on the face and can become more noticeable with time, as the skin loses collagen as you get older.
Because atrophic scars typically happen on the face, they can cause a lot of insecurities. Fortunately, there are various ways you can go about treating atrophic scars, both professionally and at home. Chemical peels, fillers, and skin needling are all treatments you can get done at a dermatologist's office. There are also many over-the-counter products you can use to reduce the appearance of atrophic scars.
3. Flat
A flat scar will start off raised and then will gradually flatten with time. They are usually pink or red in color. Depending on your skin type and skin tone, the scars may become slightly darker or lighter than the surrounding skin.
Although flat scars typically fade on their own, there are various ways you can go about minimizing their appearance, if it's something you're insecure about. Surgery, silicone injections, and silicone sheets are all effective options.
4. Keloids
Keloid scars are raised scars that form above the skin's surface. Keloid scars are thick, misshapen clumps of tissue that grow on the site of a wound, but also expand past the wound. This overgrowth can be uncomfortable and can affect movement. Keloid scars are usually red or dark in color, but the color varies depending on the skin tone of the individual.
A keloid can form wherever the skin is damaged. A keloid can occur after surgery, a piercing, a cut, and more. It's essentially a result of excessive healing of a skin wound, which causes the scar to grow beyond the wound site. A keloid can form up to a year after the initial wound occurs.
Keloids can occur anywhere on the body, but they are most common on the chest, back, shoulders, and earlobes. This is because those are less fatty areas that make your skin more susceptible to the formation of a keloid. People with darker skin tones are also more likely to develop keloids.
There are several ways you can go about treating keloid scars, however, recurrence after treatment is common. Steroid injections are one option that helps to reduce the itchiness and redness that may occur. Cryotherapy is another option that involves freezing the scar off your body. Pressure therapy, surgery, and radiation are all other options that can help to minimize the appearance of keloids.
5. Raised (hypertrophic)
Raised scars, also known as hypertrophic scars, are similar to keloids. They form when an excessive amount of collagen grows at the site of a wound. However, a hypertrophic scar won't grow beyond the border of a wound, unlike a keloid scar. But a hypertrophic scar can become thicker and more noticeable over time.
A hypertrophic scar often occurs after cosmetic surgery, like a mommy makeover or tummy tuck. Wherever an incision is made to perform cosmetic surgery, some sort of scar will be left. Hypertrophic scars commonly occur in areas where the skin is taut, such as the back, chest, shoulders, and upper arms.
It can take up to a few weeks for a hypertrophic scar to develop after the wound occurred. While it's possible it can go away on its own, this process can take over a year. So, finding a treatment option is a good idea if a hypertrophic scar is something you're insecure about.
Steroids are one way you can go about treating hypertrophic scars. This can involve an injection or a direct application. Laser therapy is another option that targets blood vessels in the scar to prevent growth. You can also get surgery to actually cut the scar out, however surgery is typically a last resort option.
6. Stretch marks
Stretch marks occur when the skin expands or shrinks at a quick rate. This causes the connective tissues under the skin to become damaged, thus resulting in a scar. Stretch marks are common during pregnancy and puberty. You can also develop stretch marks if you gain or lose a lot of weight.
Stretch marks can happen anywhere on your body, but they are most common on the stomach, arms, and breasts. Stretch marks typically look like lines across the body and they can be pink, red, brown, or various other colors depending on the skin tone of the individual. While stretch marks start off dark and noticeable, they'll gradually fade over time.
There are a few ways you can treat stretch marks, both at home and professionally. You can use over-the-counter ointments to help fade the color of stretch marks. You can use prescription medicine, like hyaluronic acid or tretinoin cream. There are also numerous procedures dermatologists can perform to reduce the appearance of stretch marks, such as chemical peels and laser therapy.