PRP Injections for Ankle Sprain in London & Kent: Your Guide to Pain Relief & Faster Recovery in 2025
- Mustafa Alnaib
- Sep 15
- 5 min read
Updated: Oct 7
An ankle sprain is one of the most common sports and daily life injuries, but not all sprains are the same. While mild cases heal quickly, more severe ankle sprains can leave lasting weakness, instability, and a higher risk of re-injury, sometimes months after the original accident.
At ACTIVATE Musculoskeletal Clinic, with clinics in London and Kent, we offer PRP injections for ankle sprains and ligament injuries. This regenerative treatment uses your own blood’s natural healing factors to help repair damaged tissue, strengthen ligaments and tendons, and reduce recovery time.
I had my booster PRP injection after 6 weeks from my first injection. The first one healed me around 60% for my ankle issues. The booster has made a huge difference and I felt pain free after 48 hours of complete rest. I am following the physio excercise programme and I am so relieved to walk, and get back to my normal life routine pain free. I highly recommend Dr Mustafa with his professional knowledge and experienced skills. ⭐⭐⭐⭐⭐
Understanding Ankle Sprains
An ankle sprain occurs when one or more ligaments or tendons in the ankle are stretched or torn. This often happens during sports, running, or even stepping awkwardly off a curb.
Symptoms of an ankle sprain include:
Pain and tenderness around the ankle
Swelling and bruising
Difficulty putting weight on the foot
Feeling of instability
In severe cases, ankle sprains can involve complete ligament or tendon ruptures and tears, which are slower to heal and recover from and may require surgery. Also, some injuries can lead to chronic changes (tendinopathy).
The Problem with “Just Resting It”
Many people treat ankle sprains with the RICE method (rest, ice, compression, elevation). While this can help in mild cases, moderate or severe sprains may need more targeted treatment to ensure full recovery. Inadequate healing can lead to:
Chronic ankle instability
Ongoing pain
Higher risk of repeat injuries
Early ankle arthritis
That’s where accurate clinical diagnosis, imaging (MRI and Ultrasound) and PRP therapy can help
What is PRP Therapy?
PRP (Platelet-Rich Plasma) therapy is a regenerative medicine technique that uses your own blood to promote healing. The process involves:
Drawing a small amount of blood from your arm.
Spinning it in a centrifuge to concentrate platelets and growth factors.
Injecting the PRP directly into the injured ligament or tendon
At ACTIVATE, we use ultrasound guidance to ensure precise placement, we describe this approach in detail in our ultrasound-guided injection guide.
Why PRP for Ankle Sprains?
Ligaments and tendons have a poor blood supply, which means slow healing potential. PRP delivers concentrated healing factors directly to the injury site, helping to:
Accelerate healing of torn or stretched ligaments and tendons
Reduce pain and inflammation
Strengthen and stabilise the ankle when combined with physiotherapy post injection
Lower the risk of re-injury in the future
Support return to sport and activity faster
PRP can also be combined with other treatments such as orthotics to support foot and ankle mechanics.
Evidence for PRP in Ankle Injuries
Clinical research shows PRP can improve healing times and outcomes for ligament injuries, including high ankle sprains and chronic ankle instability.
Studies indicate faster return to sport, less swelling and pain and improved ligament and tendon strength on imaging. While PRP is not a “quick fix” like painkillers, it addresses the underlying problem, which can lead to more lasting results.
It’s important to note that PRP therapy is not suitable for complete ankle ligament tears, as these often require surgical repair. PRP is most effective for tendinopathy, ankle sprains, and partial ligament tears, where there is still enough healthy tissue for the treatment to stimulate healing. At ACTIVATE, We always carry out a thorough clinical and ultrasound assessment to confirm PRP is the right choice for you.
PRP vs Cortisone Injections
Cortisone injections are sometimes used for ankle pain, but they primarily reduce inflammation and do not repair damaged ligaments. Repeat cortisone injection can cause further injury to soft tissues.
PRP injections focus on tissue regeneration and healing, a better choice for those who want to return to full function and avoid repeat injury.
The PRP Procedure at ACTIVATE; all in one appointment
Accurate assessment: including clinical tests and ultrasound scan to confirm diagnosis and rule out other causes of ankle pain.
PRP preparation: blood sample taken and is processed during your appointment.
Ultrasound-guided injection: PRP is delivered precisely to the injured ligament with ultrasound guidance.
Recovery plan: includes activity modification, digital physiotherapy, and home exercises.
We offer a one-appointment service where consultation, scan, and injection can all be completed in a single visit.
Recovery and Results
First 48–72 hours: mild soreness at the injection site is normal.
1–2 weeks: gradual return to light activities.
4–6 weeks: noticeable improvement for most patients.
12 weeks+: continued strengthening and return to normal activity
Repeat PRP injections may be indicated (booster injection)
For active individuals, PRP can shorten downtime compared to standard conservative care alone.
Who Can Benefit from PRP for Ankle Sprains?
PRP therapy is suitable for:
Athletes with moderate to severe ankle sprains
Patients with chronic ankle instability after repeated sprains
People wanting a drug-free, surgery-sparing option
Those looking to return to sport, work, or daily life faster
Our PRP Clinics in London & Kent
We provide PRP ankle sprain treatment at:
Maidstone and Kings Hill in Kent
All injections are performed by Dr Mustafa Alnaib, an experienced orthopaedic and musculoskeletal doctor.
PRP Costs for Ankle Sprain Treatment
Our pricing is transparent, see our PRP injection in London and Kent price list for ankle sprains and other conditions. We’ll confirm your treatment plan and costs before proceeding. You can also contact us if you have any questions regarding costs in out London and Kent clinics.
Patient Success Stories
A 40-year-old active runner and cyclist came to our Kent clinic after a severe ankle sprain during training. Despite rest and physiotherapy, she still felt instability after 3 months. We performed a single PRP injection under ultrasound guidance. At her 8-week review, he reported significant stability improvement and was back to light running, progressing to full training by 12 weeks.
A 61 year-old active salesperson presented with ankle sprain to multiple ligaments and tendons around the ankle that lead to tendinopathy and ongoing pain for 2 years. With just two PRP Ankle sprain injections in out london clinic (6 weeks apart), she was pain free and back to normal.
Frequently Asked Questions
How many PRP sessions will I need?
Most patients require 1–2 sessions, depending on the severity of the ligament injury.
Is PRP painful?
There may be mild discomfort, but we use local anaesthetic and ultrasound for precision and comfort.
Can I walk after the injection?
Yes, but avoid high-impact activities for the first week.
How soon will I see results?
Many patients notice improvement within 4–6 weeks, with continued progress for months.
Book Your PRP Ankle Sprain Injection Today in London and Kent
Heal your ankle sprain the natural way and get back to the activities you love. Our PRP injection therapy can help you recover stronger and faster.
📞 Call: +447369222132
📧 Email: alnaib@mskclinic.co.uk
Key Takeaways:
PRP injections for ankle sprains promote healing for mild to moderate injuries
They can reduce recovery time and lower re-injury risk
Ultrasound-guided for safety and precision
About the Author: Dr. Mustafa Alnaib MBChB, MRCS, MSc, FEBOT is an orthopaedic surgeon, musculoskeletal doctor and Clinic Director at ACTIVATE Musculoskeletal Clinic in Kent & London
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