The pain gate theory: You have 31 sets of nerves in your spinal column that can send pain messages to your brain. The gate theory is like a train car of pain messages going up to your brain but the conductor throws the switch so the pain message does not get to your brain. That is how a TENS unit works. It sends an electric message to keep the pain message from getting to your brain.
PM Medical Products
Home medical equipment and supplies.
Serving Wilkes-Barre, Scranton, and the Greater Luzerne County Area.
