Blogs Written by a Doctor of Physical Therapy
Laser vs Shockwave for Tendon Injuries: Which is Better?
Persistent tendon pain can be frustrating, especially for active individuals who want to stay consistent with training and exercise. Tendon injuries such as Achilles tendinopathy, plantar fasciitis, and tennis elbow often develop gradually and may take longer to heal than muscle injuries.
In recent years, two advanced treatment options have gained attention in orthopedic rehabilitation and sports medicine: high-intensity laser therapy (Class IV laser) and extracorporeal shockwave therapy (ESWT).
Both treatments aim to support the body’s natural healing processes and reduce pain. However, they work through very different biological mechanisms, and each may be better suited for certain types of injuries.
What is Shockwave Therapy? A Guide on the Advanced Modality
Shockwave therapy, also known as Extracorporeal Shockwave Therapy (ESWT), is a non-invasive treatment that uses acoustic pressure waves to stimulate healing in injured tissues. The therapy works by delivering high-energy sound waves to affected areas, triggering the body's natural healing response through increased blood flow, new blood vessel formation, and cellular regeneration.