Treatments & How PT Works
What actually happens in physical therapy
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From your first evaluation to specific techniques like dry needling and manual therapy, these guides explain how physical therapy works — including honest reads of the evidence behind each approach.
Guides
Dry Needling: What It Is, What It Feels Like & Does It Work?
Dry needling uses thin filament needles to release tight, tender spots in muscle. Research supports modest short-term pain relief — enough to help you move and exercise more comfortably — but long-term evidence is limited. It works best as an adjunct to exercise-based physical therapy, not as a standalone fix.
2 min read
Heat, Ice, Ultrasound & E-Stim: What Modalities Really Do
Heat, ice, ultrasound, and electrical stimulation are passive modalities: they can ease symptoms for a while, and that's a fair use. But the evidence for lasting benefit is weak — heat has modest short-term support, ultrasound and TENS little to none. If a clinic's plan is mostly modalities, that's a red flag.
2 min read
How Many PT Sessions Will You Actually Need?
Most common orthopedic problems resolve in a plan of care of roughly 6–12 visits over 6–12 weeks, with a home program doing much of the work between sessions. Severity, how long you've hurt, and your consistency with home exercises move the number most. A good PT gives you an estimated plan, not open-ended visits.
2 min read
Manual Therapy: What Hands-On PT Does (and Doesn't Do)
Manual therapy is hands-on treatment — joint mobilization, manipulation, and soft-tissue techniques — used to reduce pain and stiffness. Evidence supports it as a useful adjunct, especially early in care, with effects comparable to other recommended treatments. It works best combined with exercise, not as the whole plan.
2 min read
PT vs. Surgery: What the Trials Actually Show
Head-to-head trials show that for many conditions — degenerative meniscus tears, subacromial shoulder pain, many rotator cuff tears, and sciatica at the one-year mark — structured rehab produces results comparable to surgery. PT-first is low-risk and preserves the surgical option. But some cases genuinely need surgery, and honesty means naming them.
2 min read
Therapeutic Exercise: Why It's the Active Ingredient in PT
Therapeutic exercise — progressive, targeted strengthening and movement prescribed for your specific problem — has the strongest evidence base of any physical therapy treatment. For back pain, knee arthritis, tendon problems, and most orthopedic conditions, graded exercise is the ingredient that actually produces lasting change.
2 min read
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