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PRP Knee Injections
PRP uses a concentrated preparation of your own blood. Treatment is intended to support biological processes within the joint while helping manage symptoms in suitable patients.
PRP knee injections use platelet-rich plasma prepared from your own blood as a non-surgical treatment option for selected knee problems, including osteoarthritis. At Altri Medical, each of our PRP knee injections in Altrincham begins with a medical assessment to understand your symptoms, joint health and suitability before recommending an injection.
Platelet-rich plasma, or PRP, is prepared using a small sample of your own blood. The sample is processed in a centrifuge to separate and concentrate platelets and associated growth factors before the PRP is injected into the affected knee.
PRP is used within regenerative medicine as an option for supporting joint health and managing symptoms in selected patients. It may be considered for people with knee osteoarthritis or certain knee injuries where a clinician believes PRP is appropriate.
You can explore our wider approach to regenerative medicine or read about our existing joint PRP service.
PRP is not suitable for every cause of knee pain. Assessment is important because pain may come from osteoarthritis, cartilage changes, ligament or tendon problems, inflammation, previous injury or another condition requiring different management.
PRP knee injections may be considered where:
Advanced joint damage or symptoms requiring investigation, surgery or another treatment may make PRP unsuitable. Your consultation is designed to establish this before treatment is planned.
Different knee injections work in different ways, so one option is not automatically better for every patient.
PRP uses a concentrated preparation of your own blood. Treatment is intended to support biological processes within the joint while helping manage symptoms in suitable patients.
Steroid injections are primarily used to reduce inflammation and may provide temporary symptom relief. Their role, frequency and suitability depend on the underlying condition and individual circumstances.
Hyaluronic acid, sometimes called a gel injection, is intended to supplement the joint's natural lubricating fluid. Suitability and expected benefit vary between patients.
Your doctor will consider your diagnosis, severity of symptoms, medical history and previous treatment before discussing the most appropriate approach. The NHS osteoarthritis guidance also explains common approaches to managing osteoarthritis.
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Your appointment begins with a review of your knee symptoms, medical history, previous injuries and treatments. Further investigation may be recommended if the cause of your pain is unclear.
A small blood sample is taken and processed in a medical centrifuge to concentrate the platelet-rich plasma used for treatment.
The prepared PRP is injected into the knee joint. Your clinician will explain the procedure, possible short-term effects and the aftercare required before you leave the clinic.
Some temporary changes are expected after a PRP knee injection as the joint settles.
Common short-term effects can include:
Improvement is not usually immediate. Some patients may notice reduced pain and easier movement over the following weeks, although response and duration vary depending on the underlying condition, severity of joint changes and individual biology.
PRP cannot guarantee pain relief, regenerate severely damaged joints or replace surgery where surgery is clinically required. Your doctor’s personalised advice on recovery, activity and realistic expectations should always take priority.
PRP may be considered for people with knee osteoarthritis, particularly where symptoms are mild to moderate. Individual response varies, so if you’re looking for osteoarthritis treatment in Altrincham, an assessment at our clinic is required to determine whether your joint condition and symptoms make PRP an appropriate option.
PRP is not an instant pain-relief treatment. Improvement may develop gradually over several weeks as the knee responds. The speed and extent of any benefit vary between patients.
Duration varies considerably. Factors such as the severity of osteoarthritis, activity level, overall joint health and individual response can all influence how long improvement is experienced.
Neither treatment is universally better. Steroid injections primarily target inflammation, while PRP uses concentrated platelets from your own blood. The appropriate option depends on your diagnosis, symptoms, medical history and treatment goals.
Some patients may be advised to have a course of treatment, while others may require a different approach. Your recommended plan is based on clinical assessment rather than a standard number of injections.
Persistent knee pain deserves an accurate assessment before deciding on treatment. At Altri Medical Ltd, we take a doctor-led approach to PRP knee injections, focusing on suitability, realistic expectations and clear guidance throughout your treatment journey.
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