Industry Resources

Laser Lipoliysis: Current Practice

Laser Lipoliysis: Current Practice

Laser-assisted lipolysis (LAL) is a body-contouring technique that uses laser energy to liquefy fat and tighten skin. It is especially useful for fibrous or delicate areas such as the neck, arms, abdomen, and male breasts. Compared with traditional liposuction, LAL offers less bruising, swelling, and downtime, while promoting collagen remodeling for smoother results. However, it requires careful temperature control to avoid burns and adds equipment costs. Common wavelengths used include 980 nm, 1064 nm, and 1320 nm, each with unique tissue effects. Overall, LAL is considered safe and effective when performed by experienced clinicians, though more studies are needed to confirm long-term benefits and optimize treatment parameters.

LEARN MORE
Effective Relief for Tooth Sensitivity with Dual-Wavelength Laser Therapy (660 nm & 810 nm)

Effective Relief for Tooth Sensitivity with Dual-Wavelength Laser Therapy (660 nm & 810 nm)

This study investigated the effects of 660 nm and 810 nm low-level diode lasers on patients suffering from dentin hypersensitivity. Participants received laser treatment without any surface anesthesia. Pain levels were evaluated before, immediately after, and one week post-treatment. Both wavelengths resulted in a significant reduction in sensitivity, with the 810 nm laser showing slightly better results in pain relief and longer-lasting effects. The findings suggest that low-level laser therapy is a reliable, safe, and efficient option for managing dentin hypersensitivity, improving patient comfort and satisfaction.

LEARN MORE
Effects of Superpulsed Low-level Laser Therapy on Temporomandibular Joint Pain

Effects of Superpulsed Low-level Laser Therapy on Temporomandibular Joint Pain

This randomized double-blind study evaluated the effectiveness of superpulsed low-level laser therapy (SLLLT) compared with ibuprofen and placebo in managing temporomandibular joint disorders (TMD) related to disc displacement without reduction or osteoarthritis. A total of 99 patients were divided into three groups: SLLLT (39 patients, 10 sessions), ibuprofen (30 patients, 800 mg twice daily for 10 days), and sham laser placebo (30 patients). Pain intensity (VAS) and mandibular function were assessed throughout treatment and follow-up. Results showed that SLLLT significantly reduced pain compared with both ibuprofen and placebo from day 5 onward (P=0.0001). Additionally, improvements in active and passive mouth opening and lateral motions were more evident in the SLLLT group after 1 month (P=0.0001). Overall, SLLLT demonstrated superior efficacy in pain relief and functional recovery, proving its effectiveness as a noninvasive therapy for TMD.

LEARN MORE
Effectiveness of Laser-Assisted Teeth Bleaching: A Systematic Review

Effectiveness of Laser-Assisted Teeth Bleaching: A Systematic Review

This systematic review evaluated 40 studies (in vitro and in vivo) to assess how lasers affect the whitening of natural teeth and dental restorative materials, compared to conventional bleaching. Diode lasers (808-980 nm) were used most often; about a quarter of these showed better whitening than standard methods. KTP, Er: YAG, and Er,Cr: YSGG lasers also demonstrated beneficial effects, though with more variability in efficacy and longer exposure in some cases. In contrast, argon and AsGaAl lasers were generally not more effective than conventional bleaching. Restorative materials, such as composites and ceramics, showed limited or no substantial whitening; composites in some studies even suffered adverse changes in surface properties and increased risk of future discoloration. The review concludes that laser-assisted bleaching can improve outcomes for natural teeth, but more research is needed, especially regarding safety and effects on restorative materials.

LEARN MORE
Examining the Efficacy of a 405 nm Wavelength Diode Laser as a Diagnostic Tool in Routine Dental Practice

Examining the Efficacy of a 405 nm Wavelength Diode Laser as a Diagnostic Tool in Routine Dental Practice

Recent advancements in dental diagnostics highlight laser fluorescence (LF) as a promising tool. This report explores the use of a 405 nm diode laser in treating biofilm-induced gingivitis and diagnosing restorations and caries in two patients (24-year-old male, 21-year-old female). In the first case, the laser improved visualization of plaque and calculus, aiding patient education and enabling precise mechanical debridement for better gingivitis treatment outcomes. In the second case, it detected defective composite fillings, supporting accurate diagnosis and patient communication for re-treatment. The 405 nm diode laser proves valuable for periodontal care and restorative dentistry.

LEARN MORE