Resisted wrist extension test
Resisting wrist extension with the elbow straight reproduces pain at the outer elbow in tennis elbow, helping confirm the tendon as the pain source.
Elbow · The elbow's hinge-and-rotation design lets the forearm bend and turn simultaneously, but this dual role concentrates repetitive stress on a small set of tendons.
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Tennis elbow, or lateral epicondylitis, is degenerative irritation of the tendons attaching to the outer bony bump of the elbow, most often related to repetitive wrist extension and gripping rather than tennis specifically.
Golfer's elbow, or medial epicondylitis, is a similar condition affecting the tendons on the inner side of the elbow, associated with repetitive gripping and wrist flexion activities.
Research has shown that chronically affected tendons often show degenerative changes with little active inflammation, which is part of why the term tendinopathy is now often preferred over the older term tendinitis.
Many cases improve substantially within six to twelve weeks with activity modification and progressive loading exercise, though some persist for six months or longer without proper management.
Cubital tunnel syndrome involves compression of the ulnar nerve as it passes behind the inner elbow, producing numbness and tingling in the ring and little fingers.
Counterforce bracing is commonly used to reduce load on irritated tendons during activity, though most guidelines consider it a supportive measure alongside, rather than a replacement for, progressive exercise.
Elbow assessment typically starts with a history of activity, grip demands, and symptom pattern, followed by palpation of the epicondyles and observation of active and passive range of motion.
Provocative tests that load the extensor or flexor tendons, along with nerve-specific tests, help confirm the likely source of symptoms among the joint, tendons, or nerve.
Resisting wrist extension with the elbow straight reproduces pain at the outer elbow in tennis elbow, helping confirm the tendon as the pain source.
Resisting wrist flexion with the elbow straight reproduces pain at the inner elbow in golfer's elbow.
Tapping over the ulnar nerve behind the inner elbow that reproduces tingling in the ring and little fingers suggests nerve irritation.
Holding the elbow fully bent for a period and noting whether it reproduces numbness or tingling helps support a diagnosis of ulnar nerve compression.
Applying a gentle outward-bending stress to the elbow evaluates the integrity of the inner ligament, particularly relevant in throwing athletes.
These warrant prompt clinical review rather than unsupervised exercise progression.
An obvious change in the elbow's shape following a fall or direct blow raises concern for fracture or dislocation and warrants urgent evaluation.
A sudden loss of the ability to bend or straighten the elbow after trauma should be assessed promptly.
Signs of spreading infection around a swollen elbow, especially with fever, require urgent medical attention.
Worsening weakness or visible muscle loss in the hand can indicate significant nerve compression and warrants further evaluation.
This combination of history, palpation, and provocative testing generally allows clinicians to distinguish tendon, nerve, ligament, and joint sources of elbow pain without requiring imaging in most straightforward cases.
Neighbouring topics share region literacy — not a severity ranking.
The shoulder trades stability for the greatest range of motion of any joint in the body, relying heavily on the rotator cuff muscles rather than bone to stay centered.
Pain frequency 60 Same body regionThe wrist and hand pack more small joints, tendons, and nerves into a small space than almost any other body region, enabling fine motor control at the cost of frequent overuse injury.
Pain frequency 55 Same body region