PDO threads, also known as polydioxanone threads, are a minimally invasive cosmetic treatment that has gained popularity in recent years. These threads are used to lift and tighten sagging skin, smooth wrinkles, and improve the overall appearance of the face and body. But where did PDO threads come from, and how have they evolved into the treatment we know today?
The history of PDO threads dates back to the 1980s when polydioxanone sutures were first introduced as a medical device for surgical procedures. Polydioxanone is a biodegradable polymer that is commonly used in surgical sutures because it is absorbable, safe, and has low reactivity in the body. The material is broken down over time by hydrolysis, a natural process that occurs when the suture is exposed to bodily fluids.
In the early 2000s, doctors in South Korea began using PDO threads as a non-surgical facelift treatment. These threads are inserted under the skin using a needle and are used to lift and tighten sagging skin. The threads work by stimulating collagen production, which helps to improve the elasticity and firmness of the skin.
The first PDO threads were simple monofilament threads that were inserted into the skin and left in place. Over time, the threads would dissolve, leaving behind a scaffold of new collagen that would provide long-lasting lifting and tightening effects. However, these early threads had a number of limitations, including the fact that they could only be used in certain areas of the face and body.
In recent years, PDO threads have evolved significantly, and there are now a wide range of different types of threads available. One of the most popular types of PDO threads is the cog thread, which has small barbs or hooks along the length of the thread. These barbs help to anchor the thread in place, providing a more powerful lifting effect.
There are also different types of PDO threads designed for specific areas of the face and body. For example, some threads are designed for use in the brow area, while others are designed for use in the neck or décolletage. This allows doctors to tailor the treatment to the individual patient, ensuring that they achieve the best possible results.
Today, PDO threads are one of the most popular non-surgical cosmetic treatments available. They are minimally invasive, require no downtime, and can provide long-lasting results. PDO threads can be used to lift and tighten sagging skin, smooth wrinkles, and improve the overall appearance of the face and body. With the evolution of PDO threads, it is likely that this treatment will continue to grow in popularity in the years to come.
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