Tendinopathy (tennis & golfer's elbow, Achilles, patellar)
Tendinopathia (epicondylitis humeri) · Tendinopatie (tenisový a golfový loket, Achillova šlacha, šlacha čéšky)
What it is
Tendon collagen degenerates from overload — not really inflammation.
Symptoms & signs
- Localised tendon pain on loading
- morning stiffness
- tenderness to press
- weak grip or push-off
🚩 Get help if…
- see a doctor soon Sudden snap or pop, then weakness (possible tendon tear)
- see a doctor soon Hot, red, swollen joint with fever
- see a doctor soon Tendon pain after starting an antibiotic such as ciprofloxacin
- see a doctor soon Numbness or tingling in the fingers or foot
Where it strikes
Medical treatment
- Progressive loading (eccentric) exercise is the treatment
- topical NSAIDs
- shockwave therapy
- avoid steroid injections into tendons
- surgery rarely
Natural & lifestyle
- Heavy slow resistance training
- load management
- isometrics for pain relief
- correct footwear and technique
- patience (3–6 months)
Emerging & experimental
- PRP (mixed evidence)
- high-volume injections
- sclerosing therapy
- tendon stem-cell research
Alternative, off-label & anecdotal
Approaches used outside the guidelines, with what their supporters report and what testing has found so far.
- Nitroglycerin patches — trials show faster recovery mixed evidence
- Acupuncture — trials disagree mixed evidence
- Prolotherapy — small trials early / small studies
ICD codes
- ICD-10 M77.9
- ICD-11 FB55.Z Enthesopathies, unspecified