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Overview of Lasers Used in Dermatology,ide a quick reference outlining the currently available laser devices and their associated indications. A brief overview of the physical properties of the major cutaneous chromophores including thermal relaxation times and absorption spectra are also discussed. It is important to note that as laser懒惰民族 发表于 2025-3-27 09:10:06
Anesthesia for Lasers,pain. One of the patient’s main concerns about laser procedures is pain and discomfort, especially for the first time patient. In order to reduce the sensation of pain, distress, and patient’s anxiety level, anesthesia can be applied before laser treatments. Local anesthesia (topical anesthesia or lpromote 发表于 2025-3-27 13:31:45
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Vascular Lasers,tothermolysis will allow the laser practitioner to use the right device with appropriate wavelength and pulse duration at right fluence to effectively and safely treat the vascular lesion in their patients. In this chapter we will focus on use of such lasers in the treatment of vascular indications.隐藏 发表于 2025-3-27 21:25:44
Laser Treatment for Spider Veins,ne causing valvular insufficiency or more rarely deep vein thrombosis. The treatment of choice for eliminating spider veins of the leg is sclerotherapy, although the use of laser technology as a safe and relatively painless alternative has been long anticipated. We will discuss in this chapter someCLAP 发表于 2025-3-28 00:16:10
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Laser Hair Removal, ethnicities and skin types and lasers can help provide a permanent reduction in hair growth. Professional and home-based laser and light systems are both currently available, with professional systems including the 694 nm ruby laser, 755 nm Alexandrite laser, the 800 nm diode laser, the long-pulsed怪物 发表于 2025-3-28 12:17:55
Resurfacing,subsequent re-epithelization and neocollagenosis. Resurfacing procedures create a controlled injury to the skin to a desired depth to stimulate new epidermis and dermis with improved skin characteristics. Of all of the possible procedures for resurfacing, lasers offer the most precision..Ablative re