Oliver Bee RMTRegistered Massage Therapist

Massage therapy · Kitchener–WaterlooElbow Sprain

Elbow, Wrist & Hand

What It Is

An elbow sprain is a stretch or tear of one or more of the ligaments around the elbow. Ligaments are strong bands of tissue that cross the elbow joint, connecting bone to bone and keeping the elbow stable (UTHealth Houston McGovern Medical School, 2026). Sprains range from mild (the ligament is stretched) to moderate (a partial tear) and severe (a complete tear) (UTHealth Houston McGovern Medical School, 2026).

Elbow Sprain Anatomy

Three bones join together to make the elbow joint. The bone in the upper arm is called the humerus. Two bones from the forearm, the radius and the ulna, make up the lower part of the elbow. Ligaments connected to the bones keep everything in proper alignment. There are two main ligament groups: the ulnar collateral ligament on the inner side of the elbow, and the lateral collateral ligament complex on the outer side (UTHealth Houston McGovern Medical School, 2026).

The elbow works as a hinge joint, which lets the elbow bend and straighten (flexion and extension), and as a pivot joint, which lets you turn your palm up and down (supination and pronation) (American Academy of Orthopaedic Surgeons, n.d.).

Elbow sprains are usually caused by trauma or by repetitive stress. Common causes include a fall onto an outstretched hand, sudden twisting or forceful movements, and sports injuries (UTHealth Houston McGovern Medical School, 2026). Repeated overhead throwing, such as pitching a baseball, can injure the ulnar collateral ligament on the inside of the elbow, and most of these tears happen gradually through wear over time rather than from one injury (American Academy of Orthopaedic Surgeons, n.d.).

Not a diagnosis — for more information, contact me or another trusted healthcare provider.

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At Fearless Heart, 25 Dupont St E in Uptown Waterloo, or as a home visit across Kitchener–Waterloo.