What is tennis elbow?
Tennis elbow is soreness or
pain on the outer part of the elbow. It happens when you damage the
tendons that connect the muscles of your forearm to
your elbow. The pain may spread down your arm to your wrist. If you don't treat
the injury, it may hurt to do simple things like turn a key or open a
Your doctor may call this condition lateral epicondylitis.
What causes tennis elbow?
Most of the time tennis
elbow is caused by overuse. You probably got it from doing activities where you
twist your arm over and over. This can stress the tendon, causing tiny tears
that in time lead to pain. A direct blow to the outer elbow can also cause
Tennis elbow is common in tennis players, but most
people get it from other activities that work the same muscles, such as
gardening, painting, or using a screwdriver. It is often the result of using
equipment that is the wrong size or using it the wrong way.
can get tennis elbow, but it usually occurs in people in their 40s.
How is tennis elbow diagnosed?
To diagnose tennis
elbow, a doctor will examine your elbow and ask questions about the elbow
problem, your daily activities, and past injuries. You probably won't need to
X-ray, but you might have one to help rule out other
things that could be causing the pain.
If your symptoms don't get
better with treatment, you might have an imaging test, such as an
MRI. This can tell your doctor whether a bone problem
or tissue damage is causing your symptoms.
How is it treated?
You can start treating tennis
elbow at home right away.
- Rest your arm, and avoid any activity that
makes the pain worse.
- As soon as you notice pain, use ice or cold packs for 10 to 15 minutes at a time, several times a day. Always put a thin cloth between the ice and your skin. Keep using ice as long as it relieves pain. Or use a warm, moist cloth or take hot baths if they feel good. Do what works for you.
Take over-the-counter pain relievers such as ibuprofen or naproxen (NSAIDs) or acetaminophen if you need them.
Or try an NSAID cream that you rub over the sore area. Be safe with medicines. Read and follow all instructions on the label.
- Wear a counterforce brace when you need to grasp or twist
something. This is a strap around your forearm placed about an inch below your
elbow. It may ease the pressure on the tendon and spread force throughout your
After the pain eases, your doctor or
physical therapist can teach you rehabilitation (rehab) exercises to
stretch and strengthen your tendon. Doing these exercises at home can help your
tendon heal and can prevent further injury.
When you feel better,
you can return to your activity, but take it easy for a while. Don't start at
the same level as before your injury. Build back to your previous level slowly,
and stop if it hurts. To avoid damaging your tendon again:
- Take lessons or ask a trainer or pro to
check the way you are doing your activity. If the way you use a tool is the
problem, try switching hands or changing your grip. Make sure you are using the
right equipment for your size and strength.
- Always take time to
warm up before and stretch after you exercise.
- After the activity,
apply ice to prevent pain and swelling.
Be patient, and stay with your treatment. You will
probably feel better in a few weeks, but it may take 6 to 12 months for the
tendon to heal. In some cases, the pain lasts for 2 years or longer.
If your symptoms don't improve after 6 to 8 weeks of home treatment, your
doctor may suggest a shot of
corticosteroid. This could give you some short-term
relief so you can start rehab exercises. Surgery is seldom needed for tennis
Frequently Asked Questions