Hypertrophic & Keloid Scar Removal

Hypertrophic Scars

Hypertrophic scars grow indefinitely but they are restricted to the site of the wound. They form due to the overproduction of collagen which is what makes the scar raise. It's usually pink or flesh colored and occurs mostly on the chest, back, shoulders and ear lobes. They can be caused by a number of factors which include burns, insect bites, injections and/or tattoos. However, the formation seems to be caused by a hereditary factor.

Keloids

Keloids are formed after the skin has gone through some kind of trauma. The body attempts to heal the lesion by generating collagen, but people who are prone to keloids create too much of this substance. This causes the scars to grow past the limit of the wound. Keloids are basically characterized by that they don't know when to stop.

Keloids are pink, brown, purple or flesh colored and are irregularly shaped. They tend to grow progressively and they unfortunately do not subside. Keloids can be especially difficult to have because they can be very tender to the touch and itchy.

How to Treat Raised Scars

Both imperfections are very difficult to eliminate. Nevertheless, there are some scar removal options:

Laser Therapy: One of the most effective ways to remove hypertrophic and keloid scars is by undergoing laser therapy. The procedure peels off its top layer to encourage proper healing.

Steroid Injections: This treatment is normally used when the scar is just beginning to grow. It prevents it from raising beyond what it should. It may also reduce the size of preexisting marks. Nevertheless, these injections are quite painful and require anesthesia.

Surgery: You may choose to get rid of keloid or hypertrophic scars by undergoing surgery. It's often followed by compression therapy to prevent the scar from rising. Unfortunately, in most cases a raised scar will replace the old keloid, albeit in a smaller size.

source: ezinearticles.com