Amy, I'm currently treating a slight bowed tendon with a TENS
Unit. It sends a small electical impulse to the muscle 2 times a
second, keeps blood moving and swelling out of tendon. Been using it 8
days now, (4 hrs a day) and can already see a difference. Leg less swollen
and cold to touch. I got the unit from Tom Ivers the Arabian race horse
guy web site: www.equineracing.com
phone:360-837-3700. Claims to be able to heal a bow back to full
function in 4 months with no scar tissue. give them a call. Hope this
helps. Jim Ingersoll