Mona J Patel on Instagram: "💡 What is a TENS Machine? TENS (Transcutaneous Electrical Nerve Stimulation) is a small device used by physiotherapists to help reduce pain. It sends gentle electrical pulses through the skin to stimulate nerves and block pain signals going to the brain. ✅ Benefits of Using a TENS Machine Reduces pain without medication Helps relax tight muscles Improves comfort during recovery Can be used alongside exercises and rehab Portable and easy to use Non-invasive (no needle