PDO (Polydioxanone) threads are a type of absorbable suture used in non-surgical cosmetic treatments to lift and tighten sagging skin. The procedure, commonly known as a thread lift, involves inserting these threads into the skin using needles, which then act as a scaffold to lift tissues and promote collagen production.
Key Points about PDO Threads:
1. Material: PDO threads are made from polydioxanone, a biodegradable polymer that safely dissolves in the body over time.
2. Types of Threads:
• Mono threads: Smooth threads that stimulate collagen production but don’t provide significant lifting.
• Cog threads: Barbed threads that provide better lifting effects by hooking into the skin.
• Screw threads: Helical-shaped threads used to provide volume to sunken areas.
3. Procedure:
• Duration: The procedure typically takes 30 to 60 minutes.
• Anesthesia: Local anesthesia is applied to minimize discomfort.
• Insertion: Threads are inserted using fine needles or cannulas into the targeted areas.
• Recovery: Minimal downtime, with most patients resuming normal activities within a few days.
4. Effects:
• Immediate Lifting: The mechanical lifting effect is visible immediately after the procedure.
• Long-term Benefits: Over the following months, the threads stimulate collagen production, improving skin texture and elasticity.
5. Longevity: The effects of a PDO thread lift can last from 6 months to 2 years, depending on the type of threads used and individual patient factors.
6. Safety and Side Effects: PDO thread lifts are considered safe with a low risk of complications. Possible side effects include swelling, bruising, and minor discomfort. Serious complications are rare but can include infection and thread migration.
Advantages of PDO Thread Lifts:
• Minimally invasive compared to traditional facelifts.
• Lower cost and shorter recovery time.
• Can be combined with other treatments like fillers and Botox for enhanced results.
Limitations:
• Results are not as dramatic or long-lasting as surgical facelifts.
• Not suitable for individuals with very loose or heavily sagging skin.
PDO thread lifts offer a viable option for those seeking a less invasive method to rejuvenate their facial appearance, providing a subtle and natural-looking lift.
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