Cryotherapy, also known as Cryo-surgery is the application of extreme cold to treat or destroy keloids. Cryotherapy is the most effective, safest, most economical, and easy-to-perform method of treating most bulky and thick keloids.
Liquid nitrogen is used to freeze the keloid tissue, and has been found to be the most effective keloid treatment. As mentioned above, liquid nitrogen can be administered in a number of ways. There is whole-body cryotherapy, in which all but the head is submerged in a chamber cooled by liquid nitrogen.
Essentially, cryosurgery freezes tissue, causing keloid-forming cells in the area (diseased tissue) to die because it reduces the blood flow. The therapy usually involves using liquid nitrogen, argon gas, or carbon dioxide at temperatures as low as -320℉ or -196℃.
It may be very tempting to squeeze an ear keloid. However, you can't pop an ear keloid. Ear keloids are a type of scar tissue, so there isn't any pus to squeeze out, like a pimple. Trying to pop a keloid on your ear can damage your skin and introduce bacteria, which can cause an infection.
It is a result of an overgrowth of granulation tissue (collagen type 3) at the site of a healed skin injury which is then slowly replaced by collagen type 1. Keloids are firm, rubbery lesions or shiny, fibrous nodules, and can vary from pink to the color of the person's skin or red to dark brown in color.
Most keloids continue to grow for weeks or months after they appear. A few grow for years. Growth tends to be slow.
Do keloids go away? Unlike a hypertrophic scar, a keloid doesn't fade with time. To reduce the appearance of a keloid, you need to treat it. When it comes to treatment, no one treatment works best for all keloids.
After the wound heals, apply silicone gel sheets or silicone gel. You can buy both of these products without a prescription. They can help prevent a keloid. To get the best results, you apply a new sheet or gel to the area every day.
Larger keloids can be flattened by pulsed-dye laser sessions. This method has also been useful in easing itchiness and causing keloids to fade. Pulsed-dye laser therapy is delivered over several sessions with 4 to 8 weeks between sessions. Your doctor might recommend combining laser therapy with cortisone injections.
Silicone gel sheets: Made from medical-grade silicone, these sheets may help to flatten a keloid. For this reason, silicone gel sheets may be applied to a new keloid or applied after an injury to prevent a keloid from developing.
Scar Massage
Research has shown that gently massaging a scar may break down scar tissue as it forms. It may also prevent hypertrophic scars or keloids from developing after an injury.
Once you have them, keloids are notoriously difficult to eliminate and have a very high chance of re-growing once they are surgically cut out. This is because the body is likely to respond in the same exaggerated way to this surgery as it did to the initial injury.
Collagen — a protein found throughout the body — is useful to wound healing, but when the body produces too much, keloids can form. Keloid growth might be triggered by any sort of skin injury — an insect bite, acne, an injection, body piercing, burns, hair removal, and even minor scratches and bumps.
Keloids can continue to grow for months or even years. They eventually stop growing but they do not disappear without treatment. In some cases, as mentioned above, keloids can return after they have been removed.
You cannot get rid of a keloid on your own and it won't go away like other piercing bumps, even if you remove the jewellery. There are different treatments medical professionals may perform for keloid scarring.
Conclusion: Keloids never completely disappear to leave skin with normal texture, however they can resolve (flatten and soften) so they no longer burden patients in approximately one third of cases. Scars resolving spontaneously do so early in the disease. Those that don't may resolve after many years of treatment.
Keloids are a result of aberrant wound healing. Standard wound healing consists of three phases: (1) inflammatory, (2) fibroblastic, and (3) maturation.
However, it's important to not scratch the scar while it's healing. When scar tissue is forming, scratching will only cause abrasion on the skin, forcing even more scar tissue to form to repair itself. This causes keloid scars to grow due to the excess growth of scar tissue.
Keloid is a skin disease characterized by exaggerated scar formation, excessive fibroblast proliferation, and excessive collagen deposition. Cancers commonly arise from a fibrotic microenvironment; e.g., hepatoma arises from liver cirrhosis, and oral cancers arise from submucosal fibrosis.
Exactly what happens inside the body to cause keloids isn't fully understood. Researchers know that the body produces more collagen than its needs to heal the injured skin. That's why the keloid scar grows bigger than the wound that caused it.
You cannot get rid of a keloid scar, but there are treatments that can help improve how it looks and reduce irritation. Treatments may include: steroid injections or cream. silicone dressings or gels.