Carpal Tunnel Surgery in Singapore | HC Orthopaedic Surgery

Dr Henry Chan

Medical Director & Senior Consultant Orthopaedic Surgeon

MBBS (S’pore), MRCS (Edinburgh), MMed (Orthopaedic Surgery), FRCS (Edinburgh)

Dr Nicholas Yeoh

Senior Consultant Orthopaedic Surgeon

MBChB (Edinburgh), MRCS (Edinburgh), MMed (Orthopaedic Surgery), FRCS (Edinburgh)

Dr Toon Dong Hao

Senior Consultant Orthopaedic Surgeon

MBChB (Leeds), MRCS (Edinburgh), MMed (Orthopaedic Surgery), FRCS (Edinburgh)

Dr Tang Zhi Hao

Senior Consultant Orthopaedic Surgeon

MBBS (S’pore), MRCS (Edinburgh), MMed (Orthopaedic Surgery), FRCS (Edinburgh)

Overview

What Is Carpal Tunnel Surgery and Who Needs It?

What to Expect From Carpal Tunnel Surgery

How Does Carpal Tunnel Surgery Improve Hand Function?

Potential Risks and Complications of Carpal Tunnel Surgery

Cost of Carpal Tunnel Surgery in Singapore

Precise Carpal Tunnel Treatment at HC Orthopaedic Surgery

Frequently Asked Questions (FAQs) About Carpal Tunnel Surgery

Tingling, numbness or weakness in the hand can make everyday tasks unexpectedly difficult. Many people first notice these symptoms when holding a phone, typing on a keyboard or waking up at night with a “pins and needles” sensation in the fingers. Over time, these symptoms may become more frequent and start to interfere with work, sleep and daily activities.

These signs are commonly associated with carpal tunnel syndrome, a condition that occurs when the median nerve, which runs through a narrow passage in the wrist called the carpal tunnel, becomes compressed. When the pressure on this nerve increases, it can lead to numbness, pain and weakness in the hand. For some individuals, when symptoms persist despite non-surgical treatments, carpal tunnel surgery may be recommended to relieve pressure on the nerve and restore hand function.

Conditions Treated

What Is Carpal Tunnel Surgery and Who Needs It?

Potential Risks and Complications of Partial Hip Replacement

Carpal tunnel surgery is a procedure performed to relieve pressure on the median nerve, which runs through a narrow passage in the wrist called the carpal tunnel. This nerve controls sensation in parts of the hand and helps power certain thumb movements. When the surrounding tissues within the tunnel become swollen or thickened, they can compress the nerve and cause symptoms of carpal tunnel syndrome.

The goal of surgery is to release the ligament forming the roof of the carpal tunnel, creating more space for the median nerve. By reducing pressure on the nerve, the procedure can help relieve symptoms such as numbness, tingling, pain or weakness in the hand.

Carpal tunnel surgery may be recommended when:

Symptoms persist despite non-surgical treatments such as splinting, medication or physiotherapy
Numbness, tingling or pain becomes frequent or severe, especially at night
Hand weakness or reduced grip strength begins to affect daily activities
Nerve tests show significant compression of the median nerve

At HC Orthopaedic Surgery, our hand and wrist specialists carefully assess your symptoms, hand strength and nerve function to recommend the most appropriate treatment for your condition.

Your Journey

What to Expect From Carpal Tunnel Surgery

Carpal tunnel surgery is usually performed as a minor procedure designed to relieve pressure on the median nerve. The process is generally straightforward, and most patients are able to return home on the same day.

How to Prepare

Before recommending surgery, the orthopaedic specialist will review your symptoms, medical history and previous treatments. A physical examination of the hand and wrist is performed to assess sensation, grip strength and signs of nerve compression.

Diagnostic tests such as nerve conduction studies or ultrasound imaging may be used to confirm the diagnosis and determine the severity of median nerve compression. These tests help guide treatment decisions and ensure surgery is appropriate.

Patients will also receive instructions on preparing for the procedure. This may include adjusting certain medications, avoiding food or drink for a period of time depending on the anaesthesia used, and arranging transportation home after the procedure.

Procedure Overview

Carpal tunnel surgery is usually performed under local anaesthesia, where the hand and wrist are numbed so the procedure can be carried out comfortably while the patient remains awake. In some cases, light sedation may also be used.

The surgeon makes a small incision in the palm near the wrist to access the carpal tunnel. Inside the wrist, the median nerve runs beneath a thick band of tissue called the transverse carpal ligament, which forms the roof of the tunnel.

In carpal tunnel syndrome, swelling or thickening of tissues within the tunnel can increase pressure on the median nerve. During surgery, the surgeon carefully divides the transverse carpal ligament, which releases the tight roof of the tunnel and creates more space for the nerve.

Once the ligament is released, pressure on the median nerve is reduced. Over time, this allows the irritated nerve to recover, which can improve symptoms such as numbness, tingling, pain and hand weakness.

The incision is then closed with stitches and covered with a sterile dressing. The procedure itself usually takes 15 to 30 minutes to complete.

Aftercare and Recovery

Patients are usually able to return home on the same day after a short observation period. Mild swelling, soreness or stiffness in the hand and wrist is common during the early recovery phase.

Patients are generally advised to:

Keep the hand elevated during the first few days to reduce swelling
Move the fingers gently to maintain flexibility and circulation
Avoid heavy lifting or repetitive hand use while the incision heals

Follow-up visits allow the specialist to monitor healing, remove stitches if needed and guide rehabilitation. As the nerve gradually recovers, many patients experience improvement in hand sensation, strength and overall function.

At HC Orthopaedic Surgery, care is focused not only on relieving nerve compression but also on helping patients regain comfortable hand use after surgery.

Treatment Benefits

How Does Carpal Tunnel Surgery Improve Hand Function?

Carpal tunnel surgery aims to relieve nerve pressure and restore more natural hand movement and grip. By addressing the source of compression, the procedure can help patients:

Reduce pain, tingling and numbness
in the hand and fingers, particularly symptoms that occur at night.
Improve grip strength and hand stability
making it easier to hold objects or perform daily tasks.
Restore fine motor control
supporting activities that require coordination such as typing, writing or buttoning clothing.
Prevent further nerve damage
that can occur when compression persists for long periods.
Support rehabilitation and recovery
allowing patients to regain hand function through guided exercises and gradual return to activity.

Understanding the Risks

Potential Risks and Complications of Carpal Tunnel Surgery

Carpal tunnel surgery is generally considered a safe and commonly performed procedure. However, as with any surgical treatment, there are potential risks and complications that patients should be aware of.

Possible risks and complications may include:

Pain or swelling at the surgical site
particularly during the early healing period
Temporary weakness or stiffness
in the hand or wrist
Tenderness or sensitivity around the scar
as the incision heals
Infection or delayed wound healing
which are uncommon but possible with any surgical procedure
Persistent or recurrent symptoms
if nerve compression has been severe or present for a long time

At HC Orthopaedic Surgery, procedures are performed with careful surgical technique and structured post-operative care to help minimise these risks and support a smooth recovery.

Investment In Your Health

Cost of Carpal Tunnel Surgery in Singapore

During the consultation, the orthopaedic specialist will evaluate the condition and provide an estimated cost based on the recommended treatment plan.

Key Cost Drivers

Consultation and professional fees

Fees related to the specialist consultation, surgical procedure and post-operative follow-up visits.

Surgical technique used

Costs may vary depending on whether the procedure is performed using open or minimally invasive techniques.

Facility or hospital charges

Additional fees may apply if the surgery is performed in a hospital or day surgery centre.

Anaesthesia services

Some cases may involve local anaesthesia with or without sedation, which can affect overall costs.

Post-surgical care and rehabilitation

Follow-up consultations, wound care and any recommended hand therapy may contribute to the total cost.

Insurance and Financing

Coverage for carpal tunnel surgery may vary depending on the insurance policy and medical indication. Patients are encouraged to check with their clinic and insurance provider regarding available coverage.

Eligible patients may be able to use MediSave, MediShield Life, Integrated Shield Plans or private insurance to help manage the costs of carpal tunnel surgery and related consultations, depending on the procedure and policy terms.

Guiding You Towards Recovery

Precise Carpal Tunnel Treatment at HC Orthopaedic Surgery

Persistent numbness, tingling or weakness in the hand can gradually interfere with work, sleep and everyday tasks. When symptoms of carpal tunnel syndrome do not improve with conservative treatments, surgery may help relieve pressure on the median nerve and restore more comfortable hand function. With timely treatment and appropriate recovery guidance, many patients are able to regain strength, coordination and confidence in using their hands for daily activities.

Our Specialised Team

At HC Orthopaedic Surgery, carpal tunnel surgery is performed by a team experienced in managing conditions affecting the hand and wrist. The clinic is led by Dr Henry Chan, who works alongside Dr Nicholas Yeoh, Dr Toon Dong Hao and Dr Tang Zhi Hao to deliver precise surgical care tailored to each patient’s condition. With this approach, treatment focuses not only on relieving nerve compression but also on helping patients regain comfortable hand function and return to daily activities with confidence.

Your Questions Answered

Frequently Asked Questions (FAQs) About Carpal Tunnel Surgery

Are there risks of nerve damage in carpal tunnel surgery?

Significant nerve injury during carpal tunnel surgery is uncommon. Some patients may experience temporary numbness, tenderness or altered sensation around the incision area, which usually improves as the wrist heals. When performed by an experienced surgeon using careful technique, the risk of major nerve complications is low.

What happens if I do not proceed with carpal tunnel surgery?

If carpal tunnel syndrome is left untreated, symptoms such as numbness, tingling and hand weakness may gradually worsen over time. In more advanced cases, prolonged nerve compression can lead to reduced grip strength or lasting nerve damage. Early assessment allows specialists to recommend appropriate treatment, whether through non-surgical care or timely surgery when necessary.

How long does it take to recover from carpal tunnel surgery?

Recovery varies between individuals, but many patients regain light hand function within a few days. Improvement in strength and sensation usually continues over the following weeks. Most patients notice significant recovery within 4 to 6 weeks, while full recovery of grip strength and dexterity may take up to 3 months, depending on the severity of nerve compression.

Will surgery completely relieve my symptoms?

Carpal tunnel surgery is effective in relieving symptoms such as numbness, tingling and pain for many patients. However, if nerve compression has been present for a long time, some residual numbness or weakness may remain. Your surgeon will evaluate the severity of your condition and discuss realistic expectations before recommending surgery.

Is carpal tunnel surgery painful?

The procedure is typically performed under local anaesthesia, so patients do not feel pain during the surgery itself. After the procedure, mild soreness, swelling or stiffness around the wrist is common but usually improves within 1 to 2 weeks with proper wound care and gradual hand movement.

Can I use my hand immediately after surgery?

Gentle hand movements and light daily activities are usually encouraged soon after surgery to prevent stiffness. Tasks such as typing or holding light objects may be possible within a few days. However, heavy lifting or repetitive hand use should be avoided initially until the surgeon advises that it is safe to resume normal activity.

Can carpal tunnel surgery prevent recurrence?

Carpal tunnel surgery relieves pressure on the median nerve and significantly reduces the chance of symptoms returning. However, maintaining good wrist ergonomics, avoiding prolonged repetitive strain and following rehabilitation advice can help support long-term results and protect hand function.

Who is suitable for endoscopic vs open surgery in carpal tunnel surgery?

Both open and endoscopic techniques aim to release pressure on the median nerve. Endoscopic surgery may involve smaller incisions and potentially faster early recovery, while open surgery allows direct visualisation of the ligament and nerve. Your surgeon will recommend the most appropriate technique based on your anatomy, symptoms and overall condition.

Our Orthopaedic Specialists

Meet Our Specialist Team

Our team comprises Dr Henry Chan, Dr Nicholas Yeoh, Dr Toon Dong Hao, and Dr Tang Zhi Hao — experienced orthopaedic surgeons with subspecialty experience and a patient-centred approach to care.

Dr Henry Chan

Medical Director & Senior Consultant Orthopaedic Surgeon

MBBS (S’pore), MRCS (Edinburgh), MMed (Orthopaedic Surgery), FRCS (Edinburgh)

Dr Henry Chan is an experienced orthopaedic surgeon specialising in joint replacement and complex revision surgery. Trained at the renowned Helios Endo-Klinik in Germany under the MOH HMDP scholarship, he has performed over 1,000 joint replacements and specialises in computer-assisted and robotic joint replacement techniques for precise outcomes.

About Dr Chan

Dr Nicholas Yeoh

Senior Consultant Orthopaedic Surgeon

MBChB (Edinburgh), MRCS (Edinburgh), MMed (Orthopaedic Surgery), FRCS (Edinburgh)

Dr Nicholas Yeoh is an MOH-accredited orthopaedic specialist and Fellow of the Royal College of Surgeons of Edinburgh. Fellowship-trained in hip and knee reconstruction in Sydney under the MOH HMDP scholarship, he specialises in minimally invasive joint replacement, robotic surgery and advanced techniques that enhance recovery and surgical outcomes.

About Dr Yeoh

Dr Toon Dong Hao

Senior Consultant Orthopaedic Surgeon

MBChB (Leeds), MRCS (Edinburgh), MMed (Orthopaedic Surgery), FRCS (Edinburgh)

Dr Toon Dong Hao is a skilled orthopaedic surgeon and Fellow of the Royal College of Surgeons of Edinburgh. Fellowship-trained in Advanced Shoulder and Elbow Surgery in Sydney under the MOH HMDP scholarship, Dr Toon specialises in sports injuries, arthroscopic surgery and complex shoulder, elbow and knee procedures to restore function and mobility.

About Dr Toon

Dr Tang Zhi Hao

Senior Consultant Orthopaedic Surgeon

MBBS (S’pore), MRCS (Edinburgh), MMed (Orthopaedic Surgery), FRCS (Edinburgh)

Dr Tang Zhi Hao is a fellowship-trained orthopaedic surgeon specialising in foot and ankle conditions. He completed his Foot and Ankle Surgery fellowship at Severance Hospital, Yonsei University Health System in Seoul under Professor Jin Woo Lee. Prior to private practice, he served as Consultant and Deputy Head of Orthopaedics at Khoo Teck Puat Hospital.

About Dr Tang