What Is a Triceps Tendon Injury?
The triceps tendon connects the triceps muscle (at the back of the upper arm) to the olecranon (the bony point of the elbow). It allows for elbow extension, enabling you to straighten your arm. An injury to this tendon—whether a partial strain or complete rupture—can result in pain, weakness, and difficulty with pushing movements.
Though relatively rare, triceps tendon tears can occur in athletes, weightlifters, or during traumatic falls.
Causes and Risk Factors
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Direct trauma to the back of the elbow
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Sudden forced elbow flexion during contraction (e.g., falling on an outstretched hand while pushing)
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Repetitive overuse, especially in athletes who throw or lift
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Risk factors include:
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Anabolic steroid use
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Chronic tendonitis
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Kidney disease
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Diabetes
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Symptoms
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Pain and swelling at the back of the elbow
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A palpable gap above the olecranon in complete tears
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Difficulty or inability to straighten the arm
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Weakness when pushing or extending the elbow
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Bruising and visible deformity in severe cases
Diagnosis
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Physical exam to check extension strength and palpate for gaps in the tendon
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X-rays to rule out olecranon fractures or avulsion injuries
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MRI is the gold standard to determine the extent of tendon damage
Treatment
Non-Surgical Treatment
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Reserved for partial tears or patients with lower functional demands
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Involves:
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Rest and activity modification
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Bracing or splinting
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Anti-inflammatory medications
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Physical therapy to gradually restore motion and strength
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Surgical Treatment
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Required for complete ruptures or high-functioning individuals
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Involves:
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Reattachment of the tendon to the olecranon bone
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Fixation using sutures, anchors, or drill holes
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Goal is to restore full extension strength and prevent long-term disability
Recovery Outlook
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Immobilization in a brace or splint for 4–6 weeks
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Physical therapy begins with range of motion exercises, progressing to strength training
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Full recovery expected in 4 to 6 months
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Return to sports or heavy lifting typically allowed around 6 months
Why Choose Kerlan Jobe Institute?
The specialists at Kerlan Jobe Institute have deep experience treating triceps tendon injuries, whether they stem from athletic trauma or overuse. Our team offers both non-operative care and advanced surgical options, ensuring optimal recovery for every patient.