Shockwave therapy comes with qualifiers, and two that readers around Des Plaines need to separate are "focused" and "radial." This page separates them and shows where trigger points fit.
Focused and radial are different applications
NIH PMC carries a passage that draws the line directly: "Extracorporeal shock wave therapy has established itself in trigger point therapy in recent years, with two types of application being used: the extensive treatment of muscles and fascia is usually performed with radial devices, the search for trigger points and the static treatment of these is more likely to be performed with focusing treatment with ESWT."
Read side by side, the two terms divide the work. Radial devices are tied to broad treatment of muscles and fascia. Focusing treatment is tied to locating a trigger point and treating it in place.
Trigger points and myofascial points
The same idea appears under a second name. The paper Myofascial points treatment with focused extracorporeal shock wave therapy (f-ESWT) for plantar fasciitis: an open label randomized clinical trial uses "myofascial points" and "f-ESWT" in its title. A reader who meets "trigger points," "myofascial points" and "focused" in three different brochures is looking at overlapping vocabulary, and the title shows the pairing of focused treatment with myofascial points. The same title names the group the trial was run in, people with plantar fasciitis.
The phrase that marketing blurs
"Shockwave" alone covers both application types. When a description says only "shockwave," it has not told you whether the treatment is broad or aimed at a point. Ask which of the two terms is meant.
What the broader evidence is labelled
A separate source sits one step back from the trigger point question. Extracorporeal Shock Wave Therapy Is Effective In Treating Chronic Plantar Fasciitis: A Meta-analysis of RCTs pools randomized trials, and its title states the finding it reports. The title is about chronic plantar fasciitis in general. It is not labelled as a study of trigger points, so it should not be read as one.
The question that decides it
When someone offers shockwave for the calf or foot, ask whether the plan is broad treatment of muscle and fascia or a search for specific trigger points, because the two terms point to different applications.