What is shockwave therapy?
Musculoskeletal shockwave therapy uses externally applied acoustic pressure waves. A clinician places an applicator against the skin over a selected treatment area. Despite the name, it does not deliver an electrical shock and it does not involve an injection.
Focused and radial devices produce pressure waves differently and reach tissue in different ways. Treatment settings, applicator choice, number of pulses, and session frequency also vary. Those differences are one reason results from one condition or protocol should not be generalized to every painful body part.
Which problems may be considered for shockwave therapy?
Shockwave therapy has been studied for several persistent musculoskeletal conditions. Evidence and recommended protocols are condition-specific, and not every painful tendon is an appropriate target.
- Plantar heel pain
- Achilles tendinopathy
- Patellar tendinopathy
- Lateral elbow tendinopathy, often called tennis elbow
- Greater trochanteric pain involving the side of the hip
- Selected shoulder tendinopathies, including some calcific presentations
Does shockwave therapy heal a tendon?
It is more accurate to say that shockwave therapy may reduce pain or improve function for selected conditions than to promise that it heals every tendon. Proposed biological effects are still being studied, and the clinical response varies by diagnosis, symptom duration, treatment protocol, and individual factors.
Research is promising for some musculoskeletal problems, but it is not uniformly positive. A 2022 best-practices review noted meaningful differences among devices and protocols as well as conflicting evidence in parts of the literature. A thoughtful recommendation should therefore begin with a diagnosis and examination—not simply the location of pain.
What does a shockwave session feel like?
The clinician usually applies gel to the skin and moves the applicator over a defined area. Patients often describe rapid tapping or pulsing. The intensity can feel mildly uncomfortable, particularly over a sensitive tendon or heel, but it should remain tolerable and can usually be adjusted during the session.
The shockwave portion of a visit is often brief. The rest of the appointment may include reassessment, education, mobility or strength work, and planning for activity between sessions. Temporary soreness, redness, or localized swelling can occur afterward. More serious adverse events appear uncommon but are still possible, which is why screening and appropriate dosing matter.
Why exercise and activity planning still matter
Pain relief alone does not automatically restore the strength or capacity needed for walking, running, lifting, jumping, or sport. When a tendon has become sensitive to load, rehabilitation commonly includes a gradual exercise progression and a realistic plan for modifying—not necessarily eliminating—activity.
Shockwave therapy may serve as one part of that process. The goal is to use any symptom change to support better participation in rehabilitation and daily activity. It should not replace a progressive loading program when exercise is appropriate.
How many treatments are needed?
There is no universal number. Research protocols frequently use a short series of sessions, but the schedule depends on the condition, device, dose, response, and overall treatment plan. Improvement may be gradual rather than immediate.
Before beginning, ask what diagnosis is being treated, what outcome will be tracked, how treatment will be adjusted if symptoms worsen, and when the plan will be reconsidered if there is no meaningful change. Avoid open-ended treatment without a clear reassessment point.
Who may not be a good candidate?
Shockwave therapy is not appropriate over every area or for every patient. Screening should consider the exact tissue being treated, medical history, medications, recent procedures, and device-specific precautions. Treatment may be inappropriate over an active infection or tumor, near air-filled tissue, with certain bleeding or clotting concerns, during pregnancy depending on the treatment region, or when a tendon rupture is suspected.
This is not a complete safety checklist. New weakness, a sudden pop, major swelling, loss of function, fever, unexplained night pain, or symptoms following significant trauma deserve an appropriate medical evaluation before routine shockwave treatment.
Shockwave therapy in Buckhead, Atlanta
At Empower Rehab & Wellness, shockwave therapy is considered within a one-on-one evaluation rather than offered as the same protocol for every pain complaint. When appropriate, treatment can be combined with progressive exercise, mobility work, activity guidance, and other physical therapy services based on your goals.
If persistent heel, Achilles, knee, hip, shoulder, or elbow symptoms are limiting your activity, call or text (404) 597-7308 to schedule an individualized evaluation with Benjamin Karpus, PT, DPT, near Buckhead and Midtown Atlanta.