Photobiomodulation in Dermatology: Harnessing Light from Visible to Near Infrared for Medical and Aesthetic Purposes
PBM reduces inflammation following treatments like skin resurfacing, vascular and benign pigmented lesions, or chemical peels. It has also been shown to be effective in treating dyspigmentation. In the case of hyperpigmentation, melanin synthesis is inhibited with IR light. Additionally, PBM has shown benefits in the treatment of acne and the prevention / treatment of hypertrophic scars. It has shown promise in skin rejuvenation, the treatment of alopecia, cellulite, as well as other skin diseases. The discovery of new applications for PBM, already an effective form of treatment and prevention for many skin conditions, is continually expanding.
OPEN FILELow Level Laser (Light) Therapy (LLLT) for Cosmetic Medicine and Dermatology
LLLT has been demonstrated to be a promising therapeutic modality for a wide range of dermatological and cosmetic applications. In this article, we discuss the applications of LLLT as well as its efficacy for a number of cosmetic and dermatological conditions
OPEN FILELow-Level Laser (Light) Therapy (LLLT) in Skin: Stimulating, Healing, Restoring
LLLT can reduce UV damage both as a treatment and as a prophylactic measure. In pigmentary disorders such as vitiligo, LLLT can increase pigmentation by stimulating melanocyte proliferation and reduce depigmentation by inhibiting autoimmunity. Inflammatory diseases such as psoriasis and acne can also be managed. The noninvasive nature and almost complete absence of side effects encourage further testing in dermatology.
OPEN FILEAdjunctive 830 nm light-emitting diode therapy can improve the results following aesthetic procedures
Conclusions: A growing body of clinical evidence is showing that applying 830 nm LED-LLLT as soon as possible post-procedure, both invasive and noninvasive, successfully hastens the resolution of sequelae associated with patient downtime in addition to significantly speeding up frank wound healing. This article reviews that evidence, and attempts to show that 830 nm LED-LLLT delivers swift resolution of postoperative sequelae, minimizes downtime and enhances patient satisfaction.
OPEN FILEProphylactic Low-Level Light Therapy for the Treatment of Hypertrophic Scars and Keloids- A Case Series
Significant improvements on the NIR-treated versus the control scar were seen in all efficacy measures. No significant treatment-related adverse effects were reported.
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