PRP Injections in London & Essex
Platelet-Rich Plasma (PRP) injections are a non-surgical treatment option that may be considered for selected musculoskeletal conditions. PRP is prepared from a patient's own blood and contains a concentration of platelets and associated growth factors.
What is PRP? (Platelet-Rich Plasma)
Platelet-Rich Plasma (PRP) is an autologous treatment prepared exclusively from the patient's own blood. A small amount of venous blood is collected in the clinic and processed in a specialised centrifuge to separate and concentrate platelets in the plasma. The resulting platelet-rich plasma is then carefully injected into the relevant joint or soft tissue. Because it is autologous, foreign biological reactions or allergic rejection risks are virtually eliminated.
Conditions Where PRP May Be Considered
PRP may be considered as an additional non-surgical treatment option for selected patients with:
- Selected mild-to-moderate knee osteoarthritis: In patients experiencing persistent joint aching or swelling despite initial conservative measures.
- Selected tendon-related conditions: Including chronic patellar tendinopathy or recalcitrant soft-tissue irritation.
- Other appropriate musculoskeletal conditions: Evaluated carefully on an individual clinical basis.
How PRP Treatment Works
- Consultation and Clinical Assessment: Comprehensive clinical evaluation, examination, and review of recent imaging (X-rays or MRI).
- Discussion of Treatment Suitability: Open discussion regarding whether PRP, other non-surgical therapies, or surgical procedures are most appropriate.
- Blood Sample Collection: A routine blood draw of 15 to 30 ml from a vein in your arm.
- Preparation of PRP: Strict aseptic processing in a dedicated centrifuge to concentrate the platelet layer.
- Injection into the Affected Area: Precise delivery of the concentrated plasma into the joint under aseptic outpatient conditions.
- Post-Treatment Advice and Rehabilitation: Guidance on relative joint rest for 48 hours and structured physiotherapy coordination.
Potential Benefits
Some patients experience improvement in pain and joint function, but response varies between individuals. No treatment offers guaranteed pain relief, cartilage regeneration, or guaranteed avoidance of surgery.
Limitations and Evidence
Clinical evidence for PRP varies between conditions and studies. It is not an alternative to joint replacement in patients with advanced bone-on-bone arthritis.
Risks and Side Effects
PRP is well-tolerated. Recognized potential side effects include temporary pain or soreness for 24–48 hours, mild swelling, localized bruising, an extremely rare risk of infection, and the possibility of minimal symptom improvement.
Alternative Non-Surgical and Surgical Options
Patients have multiple evidence-based pathways depending on clinical severity: activity modification, physiotherapy, weight management, simple analgesia, corticosteroid or hyaluronic acid injections, and surgical options such as knee arthroscopy, partial knee replacement, or total knee replacement when indicated.
Suitability and Clinical Assessment
Suitability is determined through expert clinical evaluation by Consultant Orthopaedic Surgeon Mr Shivakumar Shankar, review of radiographic imaging (weight-bearing X-rays or MRI), and transparent discussion tailored to your personal goals.
Funding and Insurance
PRP treatment is generally a self-funded treatment. Some private medical insurers may not cover or authorise PRP injections, depending on the individual policy, insurer criteria and the clinical circumstances. Patients are advised to check directly with their insurer before proceeding with treatment.
Private Medical Insurance
- PRP may not be covered under all private medical insurance policies.
- Prior authorisation may be required by some insurers before treatment.
- Patients should confirm their individual level of cover directly with their insurer.
- The fact that a patient has private medical insurance does not necessarily mean that PRP treatment will be covered.
Self-Funded Treatment
- If insurance does not cover the treatment, PRP may be available as a self-funded option, subject to clinical suitability.
- Suitability is confirmed during your consultation following detailed examination.
- Transparent hospital facility and package fee details are confirmed in advance.
Frequently Asked Questions
Is PRP treatment covered by private medical insurance?
Coverage varies between insurers and individual policies. PRP treatment may not be covered or may require prior authorisation. Patients should check directly with their private medical insurer before proceeding. Where insurance does not cover PRP, treatment may be available as a self-funded option, subject to clinical assessment and suitability.
Is PRP right for everyone?
No. Patients with advanced structural deformity or end-stage arthritis are typically better served by surgical intervention.
How many injections might be needed?
Many patients receive a single injection with review at 6–8 weeks; courses of 2–3 injections may be considered depending on clinical response.
What should I expect during the appointment?
The outpatient visit lasts 30–45 minutes, encompassing consultation, blood draw, centrifugation, and sterile injection.
What is the recovery after an injection?
Relative rest for 48 hours is recommended. Mild post-injection soreness settles quickly with paracetamol and cold packs.
Can PRP cure arthritis?
No. PRP is not a cure for joint arthritis and cannot regrow lost articular cartilage.
Consultation & PRP Suitability Assessment
To discuss whether PRP injection is suitable for your condition, book a consultation with Mr Shivakumar Shankar at Spire Hartswood Hospital or Nuffield Health Brentwood Hospital in Essex.