Lateral epicondylitis, more commonly referred to as tennis elbow, is a condition caused by inflammation of the extensor tendons that attach into the outer elbow. It is a type of repetitive strain injury where the tendon is repeatedly overloaded, causing microtears within the fibres. Rest, ice, and anti-inflammatories are usually effective for initial pain relief. The use of a counterforce brace may also help with symptoms, as it will disperse the forceful pulling at the elbow when you use your wrist.
Helpful tip: While recovering from tennis elbow, be mindful to do most of your lifting with palms up (supinated) whenever possible.