**Electrotherapy in Physiotherapy** Electrotherapy in physiotherapy involves the use of electrical modalities to treat pain, promote healing, and improve muscle function. It includes various techniques like TENS (Transcutaneous Electrical Nerve Stimulation), ultrasound, and interferential therapy, which help reduce pain, inflammation, and muscle spasms. Electrotherapy can also aid ... https://drgeetanjaliphysiotherapist.com/electrotherapy-in-physiotherapy/