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Tendon Injuries (PRP)
Tendon injuries such as tennis elbow or Achilles problems are common. PRP (platelet-rich plasma) injections are sometimes offered, but the evidence is inconsistent and proven treatments come first.
Causes & risk factors
- Overuse or repetitive strain (sport or work)
- A sudden increase in activity
- Poor technique or unsuitable equipment
- Increasing age (tendons weaken over time)
- Some medical conditions and medicines
Common symptoms
- Pain around the tendon, worse with use
- Stiffness, often worse in the morning
- Tenderness or swelling over the tendon
- Weakness or difficulty using the affected part
- A creaking sensation with movement
Tests & diagnosis
- Clinical examination
- Ultrasound of the tendon
- MRI in some cases
Treatment & management
- Proven care first — rest, load management, physiotherapy
- Pain relief and activity modification
- A structured strengthening (rehab) programme
- PRP is investigational for tendon injuries — results are inconsistent
- Surgery only for selected, severe or non-healing cases
When to see a doctor urgently
- Tendon pain that does not improve with rest and rehab
- Sudden severe pain or a snapping sensation (possible tear)
- Before paying for PRP — ask whether proven options have been tried
Frequently asked questions
Does PRP heal tendon injuries faster?
The evidence is mixed. Some people report improvement, but good-quality studies have not consistently shown PRP works better than standard rehabilitation, so it is considered experimental.
What is the best proven treatment for tendon problems?
For most tendon injuries, a structured physiotherapy programme focused on gradually loading and strengthening the tendon is the mainstay and has the best evidence.
Explore more
Sources & further reading
- World Health Organization (WHO)
- MedlinePlus — U.S. National Library of Medicine
- Ministry of Health & Family Welfare, India
- Indian Council of Medical Research (ICMR)
Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.