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The beneficial effects of silicone gel sheeting on the treatment and prevention of these two scars have been confirmed. [10] Since most patients develop hypertrophic and keloid scars within 3 months after surgery or injury, the silicone gel sheeting therapy should be started in the early repair phase to achieve an optimal therapeutic effect.
Because of its long elimination half-life, dutasteride requires 5 to 6 months to reach steady-state concentrations. [59] It also remains in the body for a long time after discontinuation and can be detected up to 4 to 6 months. [1] [2] In contrast to dutasteride, finasteride has a short terminal half-life of only 5 to 8 hours.
Finasteride (brand names Proscar, Propecia) inhibits the function of two of the isoenzymes (types 2 and 3) of 5α-reductase. [6][7] It decreases circulating DHT levels by up to about 70%. [8] Dutasteride (brand name Avodart) inhibits all three 5α-reductase isoenzymes and can decrease DHT levels by 95%. [9][10] It can also reduce DHT levels in ...
Timing is important to wound healing. Critically, the timing of wound re-epithelialization can decide the outcome of the healing. [11] If the epithelization of tissue over a denuded area is slow, a scar will form over many weeks, or months; [12] [13] If the epithelization of a wounded area is fast, the healing will result in regeneration.
Side effects and adverse events from dutasteride are rare, often transient in nature and usually go away after you stop treatment. Dutasteride vs Finasteride: Final Thoughts
Keloid. Keloid, also known as keloid disorder and keloidal scar, [ 1 ] is the formation of a type of scar which, depending on its maturity, is composed mainly of either type III (early) or type I (late) collagen. It is a result of an overgrowth of granulation tissue (collagen type III) at the site of a healed skin injury which is then slowly ...
Dermatology. A hypertrophic scar is a cutaneous condition characterized by deposits of excessive amounts of collagen which gives rise to a raised scar, but not to the degree observed with keloids. [1] Like keloids, they form most often at the sites of pimples, body piercings, cuts and burns. They often contain nerves and blood vessels.
October 25, 2024 at 7:54 AM. Olivia Munn has received widespread praise after proudly displaying her mastectomy scar in a campaign for Kim Kardashian ’s Skims brand. In March, the actor shared ...