Cubital Tunnel Syndrome
A condition caused by compression of the ulnar nerve, leading to pain, numbness, and tingling in the arm and hand.
Symptoms
- Numbness or tingling in the ring and little fingers
- Pain on the inside of the elbow
- Weak grip strength
- Clumsiness in hand movements
- Worsening symptoms when bending the elbow
Causes & Risk Factors
- Prolonged elbow flexion
- Sleeping with bent elbows
- Repetitive elbow movements
- Direct trauma to the elbow
- Anatomical variations
Diagnosis
- Nerve conduction studies
- Electromyography (EMG)
- Physical tests (Tinel’s sign)
- Ultrasound or MRI if needed
Effective Treatment Options
- Night splinting to keep elbow extended
- Activity modification
- Physical therapy for nerve gliding
- Anti-inflammatory medications
- Surgery for severe nerve compression
Frequently Asked Questions
Is cubital tunnel syndrome reversible?
Yes, early intervention with therapy and splinting can reverse symptoms in many cases.
What worsens cubital tunnel syndrome?
Bending the elbow for long periods or resting pressure on the nerve can aggravate symptoms.
