ULNAR NERVE COMPRESSION AT THE ELBOW
Expert surgical relief for ulnar nerve compression — performed under local anaesthesia as a day-case procedure, with return to light work within one to two weeks.
ABOUT THIS CONDITION
The cubital tunnel is a tube formed of muscle, bone and ligament at the elbow. The ulnar nerve — which supplies the little and ring fingers — passes through this tunnel and can become compressed, leading to sporadic numbness, tingling and discomfort. This condition is known as cubital tunnel syndrome, and it is one of the most common nerve compression disorders of the upper limb.
Left untreated, compression of the ulnar nerve can lead to permanent nerve damage, progressive weakness and loss of hand function. Where nonsurgical treatments such as splinting and activity modification prove ineffective, surgery is recommended to decompress the nerve before irreversible damage occurs.
The surgical procedure involves cutting the tissue over the nerve to relieve pressure. It is performed under local anaesthesia as a day-case, with most patients experiencing significant improvement in numbness and pain within a few months of the procedure.
BEFORE SURGERY
Surgery is only recommended when conservative management has not provided adequate relief. These treatments are explored first.
OPTION 1
Wearing an elbow splint at night keeps the joint in a straight position, reducing pressure on the ulnar nerve during sleep. Elbow padding during the day can also help minimise aggravation from surface contact.
OPTION 2
Non-steroidal anti-inflammatory drugs (NSAIDs) may help manage pain and swelling around the cubital tunnel. These are used alongside other conservative measures rather than as a standalone treatment.
OPTION 3
Avoiding prolonged elbow flexion — such as holding a phone for extended periods or resting on the elbow — can reduce nerve irritation. Ergonomic adjustments at work are often an effective first step.
PROCEDURE OVERVIEW
A straightforward day-case procedure performed under local anaesthesia.
Surgery Time
Anaesthesia
Hospital Stay
Drains
Supporting Garment
The exact surgical approach — augmentation, reduction, lift or combination — is determined at consultation based on your individual anatomy and goals.
RECOVERY TIMELINE
Week 1
Keep the wound clean and dry. A follow-up appointment is scheduled one week after surgery to review healing and remove any dressings.
Weeks 1–2
Most patients can return to sedentary or light work within one to two weeks of surgery, provided the wound is healing well and discomfort is manageable.
Months 1–3
A gradual return to moderately physical work is typically possible within three to four months as strength and sensation continue to improve.
4+ Months
Return to heavy physical work and intensive exercise is usually achievable at four or more months. Physiotherapy is occasionally recommended to support full functional recovery.
EXPECTED OUTCOMES
The majority of patients experience a significant and lasting reduction in symptoms following ulnar nerve decompression surgery.
WHY CHOOSE THIS PROCEDURE
The procedure is performed under local anaesthesia, meaning you remain fully awake and comfortable throughout with no risks associated with a general anaesthetic.
Cubital tunnel surgery is a day-case procedure — you arrive and go home the same day, with no overnight hospital stay required.
Most patients return to light work within one to two weeks, making this a practical choice for those who cannot afford extended time off.
Professor Hindocha specialises in upper limb nerve conditions and brings extensive experience in achieving consistently strong outcomes for cubital tunnel patients.
GETTING BACK TO YOUR LIFE
Recovery progresses in clear stages. Here is what most patients can expect at each milestone.
WEEK 1
Wound review and dressing change. Rest at home, keep the arm elevated where possible, and avoid getting the wound wet.
WEEKS 1–2
Return to sedentary or light work such as desk-based tasks, typing and driving short distances. Avoid heavy lifting or repetitive elbow strain.
MONTHS 3–4
Gradual return to physically active roles and moderately demanding tasks as strength and sensation continue to improve.
4+ MONTHS
Return to heavy manual work, gym training and sport. Physiotherapy is occasionally recommended to help patients regain full strength and function at this stage.
“
The tingling in my fingers had been affecting my sleep and work for months. Within six weeks of surgery I felt completely different — I wish I had done it sooner.
“
I was back at my desk within ten days. Professor Hindocha was thorough and reassuring throughout. The whole process was far easier than I expected.
“
The numbness in my ring and little finger is completely gone. The procedure was done under local anaesthetic so I was home the same afternoon.
IS THIS RIGHT FOR YOU?
Surgery is typically recommended when conservative management has failed or when symptoms are severe enough to risk permanent nerve damage. You may be a suitable candidate if you experience:
WHY EARLY TREATMENT MATTERS
Cubital tunnel syndrome is a progressive condition. Without treatment, compression of the ulnar nerve can cause damage that may become irreversible — even after surgery. If you are experiencing any of the symptoms below, early assessment is strongly advised.
EXPLORE FURTHER
Other hand and upper limb conditions treated by Professor Hindocha.
HAND SURGERY
Compression of the median nerve at the wrist, causing numbness, tingling and weakness in the hand.
HAND SURGERY
A condition where a finger locks or catches when bent due to inflammation of the tendon sheath.
HAND SURGERY
Benign fluid-filled cysts that form around the joints and tendons of the hand and wrist.
TAKE THE FIRST STEP
Expert diagnosis and lasting relief.
If you are experiencing numbness, tingling or weakness in your little or ring finger, do not wait for symptoms to worsen. Professor Hindocha will assess your condition thoroughly, confirm the diagnosis and advise on the most appropriate treatment — surgical or otherwise.
FREQUENTLY ASKED QUESTIONS
Clear answers to the questions we hear most often.
