Triceps Tendon Injury
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
Direct trauma to the back of the elbow
Sudden forced elbow flexion during contraction (e.g., falling on an outstretched hand while pushing)
Repetitive overuse, especially in athletes who throw or lift
Risk factors include:
Anabolic steroid use
Chronic tendonitis
Kidney disease
Diabetes
Symptoms
Pain and swelling at the back of the elbow
A palpable gap above the olecranon in complete tears
Difficulty or inability to straighten the arm
Weakness when pushing or extending the elbow
Bruising and visible deformity in severe cases
Diagnosis
Physical exam to check extension strength and palpate for gaps in the tendon
X-rays to rule out olecranon fractures or avulsion injuries
MRI is the gold standard to determine the extent of tendon damage
Treatment
Non-Surgical Treatment
Reserved for partial tears or patients with lower functional demands
Involves:
Rest and activity modification
Bracing or splinting
Anti-inflammatory medications
Physical therapy to gradually restore motion and strength
Surgical Treatment
Required for complete ruptures or high-functioning individuals
Involves:
Reattachment of the tendon to the olecranon bone
Fixation using sutures, anchors, or drill holes
Goal is to restore full extension strength and prevent long-term disability
Recovery Outlook
Immobilization in a brace or splint for 4–6 weeks
Physical therapy begins with range of motion exercises, progressing to strength training
Full recovery expected in 4 to 6 months
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.