Is Red Light Therapy Good for Menstrual Cramps? A Natural Solution for Period Pain Relief

Introduction Menstrual cramps, medically known as dysmenorrhea, affect millions of women every month. For those seeking drug-free pain relief, one common question arises: Is red light therapy good for menstrual cramps? 赤色光療法 (RLT), also called photobiomodulation, is widely used for muscle recovery and inflammation reduction. Emerging evidence suggests it may also help relieve […]
