If you live with persistent knee pain or knee osteoarthritis, finding a treatment that offers real relief without surgery can be life changing. One of the most promising non-surgical options available is Arthrosamid injection for knee osteoarthritis, a treatment widely offered in the UK by leading private clinics including Dr SNA Clinic, London.

In this patient-centred guide you will learn about Arthrosamid results, safety, recovery, and what makes this treatment different from traditional knee pain solutions.

What Is Arthrosamid? A Proven Non-Surgical Knee Treatment

Arthrosamid® is a cutting-edge hydrogel injection designed to treat knee osteoarthritis pain without the need for surgery. It is made from a non-biodegradable hydrogel, primarily composed of water with a small polymer component, that remains in the knee after injection and integrates with the tissues lining the joint. This creates a flexible cushion that eases friction, pain and stiffness in the knee joint, supporting improved movement and longer-lasting relief. 

At Dr SNA Clinic, London, this treatment is performed under local anaesthetic in a consultant-led setting. Patients return home on the same day with personalised aftercare guidance.

Arthrosamid Results: What Patients Can Expect

One of the reasons patients seek Arthrosamid treatment in London is the potential for long-lasting relief with only one injection.

Clinical and patient evidence shows that Arthrosamid results may include:

• Significant reduction in knee pain within weeks of the injection
• Improved mobility and joint comfort
• Reduced stiffness and inflammation
• Benefits that can last for several years after a single treatment

Some treatment centres report sustained improvement for up to three to five years in a majority of patients following treatment with Arthrosamid.

This makes Arthrosamid different from solutions such as steroid injections or hyaluronic acid, which typically provide shorter-term relief.

Is Arthrosamid Safe? Safety and Clinical Evidence

Arthrosamid safety is important for patients considering this treatment. The hydrogel used in the injection is biocompatible and non-toxic, and it has been researched extensively in clinical contexts.

Key safety considerations include:

• The hydrogel does not break down or migrate once injected
• It is administered by experienced clinicians
• Serious side effects are rare
• Mild swelling or temporary discomfort around the knee can occur

All joint injections carry a risk of minor side effects such as temporary pain or swelling, but serious adverse events are uncommon when treatment is performed under strict clinical standards.

At Dr SNA Clinic, London, every Arthrosamid assessment includes a full medical review to ensure this treatment is appropriate and safe for you.

Arthrosamid Recovery Time: What to Expect After Treatment

When you have Arthrosamid knee treatment in London at Dr SNA Clinic, your recovery will be explained clearly in advance.

Immediately After Your Appointment

• The procedure normally takes around 20 to 30 minutes
• You can walk out of the clinic on the same day
• Mild stiffness or swelling can occur

First Few Days After Injection

• Light activity is encouraged
• Avoid strenuous exercise or high-impact activities
• Some patients begin to feel reduced pain within a few weeks

Ongoing Recovery and Rehabilitation

• Many patients notice continuous improvement over several months
• Physiotherapy or guided exercise may support mobility and strength
• Full benefits of the Arthrosamid injection for knee pain can take time to develop

Most people can return to everyday daily activities quickly, while structured rehabilitation can help enhance long-term outcomes.

Who Is a Good Candidate for Arthrosamid?

Not every patient will be suitable for this treatment, which is why personalised assessment at Dr SNA Clinic, London is crucial.

Ideal candidates may include patients who:

• Have mild to moderate knee osteoarthritis
• Have not found sufficient relief from other treatments such as physiotherapy or medication
• Want to avoid or delay knee surgery
• Are looking for long-lasting, non-surgical knee pain relief

During your consultation, a specialist will review your symptoms, imaging results, and treatment history to confirm whether Arthrosamid treatment is appropriate for you.

Arthrosamid vs Other Knee Pain Treatments

Arthrosamid vs steroid injections
Steroid injections can rapidly reduce inflammation but often wear off quickly, usually in a matter of months.

Arthrosamid vs hyaluronic acid injections
Hyaluronic acid injections may provide temporary lubrication, but the effects typically do not last as long. In contrast, Arthrosamid hydrogel stays in the joint and can support relief for much longer. 

This makes Arthrosamid a compelling option for patients seeking sustained improvement and a treatment that fits a conservative, non-surgical care pathway.

Book Your Arthrosamid Consultation in London

If chronic knee pain is limiting your lifestyle and you want to explore advanced non-surgical treatment options, Arthrosamid injection at Dr SNA Clinic, London could be right for you.

Our team offers a personalised consultation, clear guidance on expected outcomes, and a fully supported recovery plan.

To find out whether Arthrosamid treatment in London could help you, book a consultation with Dr SNA Clinic today.

Frequently Asked Questions About Arthrosamid

How long does Arthrosamid last?

Arthrosamid results are designed to be long-lasting, with studies showing sustained improvement over several years.

Is Arthrosamid better than knee surgery?

For selected patients, Arthrosamid injection may delay or reduce the need for surgery, but it is not a replacement for surgery in all cases.

Is Arthrosamid available in London?

Yes. Arthrosamid treatment in London is available at Dr SNA Clinic following clinical assessment.