How to Stop Alopecia Areata from Spreading: Incorporating Low-Level Light Therapy (LLLT)
Using low-level light therapy (LLLT) is an emerging approach in how to stop alopecia areata from spreading. This therapy involves exposing the scalp to low-intensity light, which helps stimulate blood flow and cellular activity in hair follicles. Portable devices, such as laser combs or helmets, are available for home use and can be used a few times weekly. Many people find that LLLT, combined with other hair-strengthening treatments, helps slow alopecia’s progression. Though results may vary, it offers an alternative or complement to traditional treatments for those interested in a technology-based solution.