Cortisone Injections Into Joints Can Help or Harm

Doctors often inject cortisone-type medications intotreatment is indicated, but sometimes they persist
painful damaged joints and tendons. Single injectionsfor months to cause pain, particularly in the fascia on
can relieve pain and swelling and appear to be safe,the bottom or back of the heel, in the large tendon
but repeated injections can damage joints and delayin the back of the lower leg, or in the tendons on the
healing.elbows or shoulders. Cortisone-type drugs reduce
Scientists in Greece injected cortisone-type drugsswelling and lessen pain and can allow an athlete or
repeatedly into the joints of rabbits and showed thatexerciser to get back to sports, but cortisone
they damage cartilage. A paper in the Journal of Boneinjections weaken the tendons for more than 84
and Joint Surgery shows that the injectingdays.
cortisone-type medications repeatedly into injuredIf you suffer chronic pain in the tendons, muscles,
tendons and ligaments, delays healing and weakensligaments or fascia, check with your doctor to see if
tissue.you have a chronic disease causing it, such as arthritis
In light of these findings, you would think thator hepatitis. The non-steroidals that are usually
doctors would stop injecting joints and tendons.prescribed block pain but do not help tissue to heal.
However, people can be crippled by arthritis and aYour doctor may prescribe light rehabilitation
single injection into a damaged knee joint can allowexercises. If you receive a cortisone-type injection,
an arthritic to walk without pain. The same principlemake sure that you protect that area from hard
applies to athletes and exercisers, who can developexercise for at least two months after you receive
pain in their tendons, muscles, fascia and ligamentsthe injection.
from injuries. When injuries heal in a few days, no