Don’t Let Frozen Shoulder Hold You Back
Take the first step towards restoring your shoulder mobility and quality of life.
Book a consultation with Dr Dennis Ng today — early treatment means faster, better recovery.
Frozen Shoulder Specialist in Singapore
Experiencing shoulder pain and stiffness that won’t go away? Consult Dr Dennis Ng, a fellowship-trained and accredited orthopaedic specialist with over 15 years of experience diagnosing and treating frozen shoulder (adhesive capsulitis) using the latest minimally invasive techniques.
- Accredited Orthopaedic Specialist
- Fellowship-Trained – Fowler Kennedy
- Sports Medicine Centre, Canada
- FRCSEd (Orth) Gold Medal Awardee – Top Candidate, 2015
- Over 15 Years of Clinical Experience
- Medisave & Major Insurance Plans Accepted
- Same/Next Day Appointments Available
Dr Dennis Ng Zhaowen
Don’t ignore shoulder pain. An untreated frozen shoulder can last up to 3 years, with some patients experiencing lasting stiffness even after symptoms resolve. Early intervention remains the most effective way to shorten recovery and restore shoulder function.
Common Symptoms of Frozen Shoulder
Frozen shoulder develops gradually and can be easy to dismiss as ordinary shoulder pain. Here are the key warning signs to watch out for:
- Dull, aching shoulder pain
Often diffuse and difficult to pinpoint, with pain that typically worsens at night and may disrupt sleep - Progressive stiffness and reduced range of motion
Difficulty lifting the arm overhead, rotating the shoulder, or reaching behind the back - Pain that worsens with movement
Simple tasks such as dressing, combing hair, or fastening clothing become increasingly difficult as the condition progresses - Gradual onset over weeks to months
Unlike acute injuries, frozen shoulder develops insidiously, with symptoms slowly worsening over time - Restriction of both active and passive shoulder movement
A key distinguishing feature from conditions like rotator cuff tendinitis or shoulder impingement, where passive range of motion (movement assisted by another person) typically remains intact
Who Is at Greater Risk?
- Women aged 40–60 - Frozen shoulder is more common in women, who account for approximately 58% of cases; onset before age 40 is uncommon, with peak incidence between 50 and 60 years.
- People with diabetes - The most common comorbidity associated with frozen shoulder; prevalence in people with diabetes is estimated at 13.4%, compared to approximately 0.75% in the general population.
- Thyroid disorders - Both hyperthyroidism and hypothyroidism are established risk factors.
- Cardiovascular conditions or Parkinson's disease - Myocardial infarction and Parkinson's disease are among the systemic conditions associated with increased risk.
- Post-surgery or prolonged shoulder immobilisation - Any period of restricted shoulder movement following injury or surgery raises the likelihood of developing frozen shoulder.
- Previous frozen shoulder in the other shoulder - Around 6-17% of patients go on to develop the condition in the contralateral shoulder.
What Is Frozen Shoulder (Adhesive Capsulitis)?
Frozen shoulder, medically termed adhesive capsulitis, is a painful condition where the connective tissue (capsule) surrounding the shoulder joint becomes inflamed, thickened, and contracted. This reduces the joint’s available space and significantly limits both active and passive range of motion. The condition affects approximately 2–5% of the general population and typically progresses through three distinct stages.
The Three Stages of Frozen Shoulder
STAGE 1 – Freezing Stage
Duration: 6 weeks – 9 months
The most painful phase. Diffuse shoulder pain begins gradually and intensifies, particularly at night. Range of motion starts to decrease as stiffness sets in. Patients are often still functional but with increasing limitations.
STAGE 2 – Frozen Stage
Duration: 4 – 12 months
Pain may begin to ease, but stiffness becomes the primary concern. Range of motion is severely restricted, making daily tasks — dressing, reaching overhead, driving — very challenging.
STAGE 3 – Thawing Stage
Duration: 6 months – 2 years
Shoulder motion gradually returns, and pain continues to decrease. Full recovery is possible with appropriate treatment, though residual stiffness may persist without rehabilitation.
Frozen Shoulder Treatment Options in Singapore
Dr Dennis Ng takes a structured, staged approach — beginning with the most conservative options and progressing only when clinically indicated. All treatment plans are personalised to your stage, severity, and lifestyle goals.
Surgical treatment such as a frozen shoulder release is typically recommended only when symptoms persist after 6–9 months of well-managed conservative care. The majority of patients see significant improvement with non-surgical approaches. Dr Dennis Ng will guide you through the most appropriate pathway based on your individual condition.
Non-Surgical Treatments
Physiotherapy & Guided Exercises
Structured range-of-motion and strengthening exercises tailored to your stage of frozen shoulder. Physiotherapy is the cornerstone of conservative care and is recommended for all patients — ideally combined with other treatments for optimal results.
NSAIDs & Pain Management
Non-steroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen and naproxen help manage pain and reduce inflammation, particularly during the freezing stage. While they do not alter the course of the condition, they can ease discomfort enough to allow patients to engage more effectively with physiotherapy.
Corticosteroid Injections
Direct injection into the shoulder joint to reduce inflammation and pain. Most beneficial during the early freezing stage, and evidence supports combining injections with physiotherapy for better outcomes than either treatment alone.
Hydrodilatation
A sterile fluid solution is injected under imaging guidance to expand the contracted joint capsule. This may offer additional benefit for some patients, particularly those in the late freezing or early frozen stage. Best considered as part of a broader treatment plan rather than as a standalone intervention.
Surgical Treatments
Arthroscopic Capsular Release (ACR) — Keyhole Surgery
Dr Dennis Ng’s preferred surgical technique for refractory frozen shoulder. A minimally invasive procedure that precisely releases the thickened, contracted capsule to restore mobility. Both ACR and manipulation under anaesthesia (MUA) have demonstrated good outcomes in the literature — the most appropriate approach is determined based on your individual clinical profile.
Manipulation Under Anaesthesia (MUA)
Performed under general anaesthesia, the shoulder is carefully guided through its full range of motion to release the contracted capsule. A well-established technique with outcomes comparable to arthroscopic release in most patients. May be considered alongside or as an alternative to ACR, depending on clinical indication.
Post-Surgical Rehabilitation
Dedicated physiotherapy beginning immediately after surgery and continuing for 4–6 months is essential to maintain and build upon the restored range of motion achieved during the procedure. Dr Ng provides a personalised aftercare plan tailored to your recovery goals.
Why Choose Dr Dennis Ng for Your Frozen Shoulder?
Dr Dennis Ng Zhaowen is a Senior Consultant Orthopaedic Surgeon with a subspecialty focus on shoulder, knee, and elbow conditions. Before entering private practice, he served as Deputy Head of the Shoulder & Elbow Division and the Sports Knee Division at the National University Hospital (NUH) — one of Singapore’s foremost public hospitals.
He was awarded the Gold Medal for the FRCSEd (Orth) examination in 2015 — given to the top candidate in the Fellowship of the Royal College of Surgeons — and holds a Ministry of Health scholarship for subspecialty training at the globally recognised Fowler Kennedy Sports Medicine Centre in Canada. He has treated national and professional athletes across basketball, football, judo, rugby, cycling, and more.
What to Expect at Your Consultation
- Consultation & HistoryDr Ng will take a detailed history of your symptoms, lifestyle, occupation, and relevant medical conditions to understand the full picture.
- Physical ExaminationA comprehensive shoulder examination assessing range of motion, pain levels, strength, and stability to accurately diagnose your condition.
- Imaging & DiagnosisX-rays and/or MRI may be ordered to rule out other shoulder conditions, such as rotator cuff tears or arthritis that can mimic the symptoms of frozen shoulder.
- Personalised Treatment PlanDr Ng will explain your diagnosis clearly and outline a tailored treatment plan, including options, timelines, expected outcomes, and insurance or Medisave eligibility.
Insurance
Our clinic is on the specialist panels of the following Health Networks/Insurance Plans, and we are happy to assist with your claims or
attend to any query you may have.
Personal Insurance
Corporate Insurance
Frequently Asked Questions (FAQs)
What is frozen shoulder, and how is it different from other shoulder conditions?
Frozen shoulder (adhesive capsulitis) is a specific condition where the shoulder joint capsule becomes inflamed, thickened, and contracted — leading to both pain and significant loss of active and passive range of motion. This distinguishes it from rotator cuff tears (in which passive movement is often preserved) or shoulder impingement (in which pain occurs in a specific arc). A specialist examination is essential for an accurate diagnosis.
Can frozen shoulder resolve on its own without treatment?
Frozen shoulder can resolve without treatment, but this process typically takes 1–3 years and may still result in residual stiffness. The years of pain and disability have a significant impact on quality of life, sleep, and work. Evidence-based treatment significantly accelerates recovery and, for many patients, prevents the need for surgery altogether.
How long does recovery from frozen shoulder treatment take?
Recovery varies by stage and treatment type. With physiotherapy and injections, most patients see meaningful improvement within 3–6 months. If surgery such as arthroscopic capsular release (ACR) or manipulation under anaesthesia (MUA) is required, structured physiotherapy should begin immediately after the procedure and continue for 4–6 months to maintain and consolidate the range of motion restored during surgery. Dr Ng will provide a realistic and personalised timeline at your consultation.
Is frozen shoulder treatment covered by Medisave or insurance in Singapore?
Certain eligible surgical procedures — such as arthroscopic capsular release — may be claimable under Medisave or your Integrated Shield Plan, depending on the procedure and your policy. Our clinic team assists with verifying eligibility, obtaining Letters of Guarantee, and navigating pre-authorisation. Contact us at +65 6334 1486 for assistance.
Will my frozen shoulder return after treatment?
Recurrence in the same shoulder is uncommon after complete resolution. However, frozen shoulder can develop in the opposite shoulder, particularly in patients with underlying diabetes or thyroid conditions. Approximately 6–17% of patients may develop it in the contralateral shoulder within 5 years. Regular mobility exercises and management of underlying conditions help reduce this risk.
Contact Us Today
Please send us a message, and our friendly clinic staff will get back to you shortly.
Visit Us Today
Mount Elizabeth Novena Hospital
38 Irrawaddy Road, #08-41
Mount Elizabeth Novena Hospital
Singapore 329563
Monday – Friday: 9am – 1pm; 2pm – 5pm
Saturday: 9am – 1pm
Sunday & PH: CLOSED
Other Clinic Location
Gleneagles Medical Center
6 Napier Road #07-15
Gleneagles Medical Center
Singapore 258499
Monday – Friday: 9am – 1pm; 2pm – 5pm
Saturday: 9am – 1pm
Sunday & PH: CLOSED