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Prolotherapy and PRP joint injections are two regenerative options for joint pain relief in Scottsdale, AZ, and both work by prompting your body’s own repair response rather than quieting the pain signal. At Real Results Medical & Aesthetics, we use both in our natural pain relief program for patients with sore knees, stiff shoulders, aching hips, and injuries that never settled.
If you have tried rest, physical therapy, and anti-inflammatories and the ache still returns every time you get active, that pattern is familiar to us. Here is what each treatment does and whether either fits.
What can I do about joint pain that keeps coming back?
Prolotherapy and PRP are two injection treatments used for ongoing joint, ligament, and tendon pain, and both work by prompting a local repair response rather than quieting the pain signal. Prolotherapy uses a prepared dextrose solution injected near weakened ligaments and tendons, while PRP uses a concentrate made from a small sample of your own blood. A provider evaluates the joint first, and most patients notice gradual change over roughly 4 to 12 weeks rather than right after the first visit.
What Prolotherapy and PRP Injections Do for Joint Pain
Both place something into the tissue around a painful joint to trigger a local healing response. Prolotherapy uses a prepared solution, most often dextrose, injected near weakened ligaments and tendons. PRP, short for platelet-rich plasma, uses a concentrate from a small sample of your own blood, spun down to concentrate the platelets and growth factors.
Both fall under regenerative injection therapy, aimed at the structure producing the pain rather than the pain itself.
Neither is FDA-approved for joint pain. PRP is used off-label for musculoskeletal problems, and the research is still developing. At our Scottsdale clinic, we treat knees, shoulders, hips, and the low back most often, plus smaller joints affected by old injuries.
Prolotherapy vs. PRP: How the Two Differ
The core difference is what gets injected and where it comes from, and that shapes most of what follows:
- Source: prolotherapy uses a prepared dextrose solution. PRP comes from your own blood, so a draw and short processing step are part of the visit.
- Sessions: prolotherapy is usually a series across several weeks. PRP often means fewer sessions with longer gaps.
- Target: prolotherapy is frequently chosen for ligament and tendon laxity. PRP is often considered when tendon quality or joint surfaces are the concern.
Neither is better in the abstract. The recommendation comes out of what a provider finds on examination, and some patients receive both.
Why Scottsdale Patients Deal With Ongoing Joint Pain
Scottsdale’s year-round outdoor season is a real part of why joint pain here tends to linger. Hiking Camelback and Pinnacle Peak, golf several times a week, road cycling, and the pickleball boom across North Scottsdale and Kierland load the same joints repeatedly, with no off-season.
Desert conditions add a layer, since heat and dehydration affect soft-tissue recovery. We also see many active adults over 50 and seasonal residents, many of whom arrive having already been told surgery is next. None of this is a diagnosis, but the pattern is worth talking through.
What a Prolotherapy or PRP Appointment Involves at Our Scottsdale Clinic
Every appointment starts with an evaluation, not an injection. Dr. Milhizer’s team assesses the joint and surrounding soft tissue before any treatment is planned, sometimes using applied kinesiology or hands-on muscle testing to find where the instability sits.
The visit is short. The area is cleansed, the injection is placed precisely, and most patients are in and out in under an hour. For PRP, add the blood draw and processing time.
Afterward, expect some soreness for a few days. That is part of how these injections work. Rather than blanket rest, your provider gives activity guidance so you keep moving without undoing the work.
What Results Are Realistic and How Long They Take
Most patients notice gradual change over roughly 4 to 12 weeks rather than right after the first injection. Tissue repair is slow, so improvement builds session over session.
Most people need a series rather than a single visit. How many comes down to a few things:
- Which joint, and whether the problem sits in a ligament, a tendon, or the joint surface
- How long the pain has been present, since older problems need more sessions
- How your body responds to the first injection or two
Results vary, and some patients respond only minimally. We say that plainly at the start rather than leave you wondering.
Who Is and Is Not a Good Candidate
Good candidates usually have ongoing joint or ligament pain that keeps returning. If massage, chiropractic, or physical therapy helps for a week or two before the ache creeps back, the tissue likely has not stabilized.
These injections are not right for everyone. Bring any of these up before you schedule:
- Immunosuppressive medication or systemic corticosteroids
- Uncontrolled diabetes
- An active infection, at the joint or elsewhere
- A known blood or platelet disorder
- Structural damage on imaging that needs surgical repair
Some rule out treatment, others simply change the plan. That call belongs in a medical evaluation, not a checklist online.
Choosing a Provider for Joint Injections in Scottsdale, AZ
Credentials and assessment method matter more than the name of the injection. Dr. Ashley Milhizer is a licensed naturopathic medical doctor and the owner of Real Results Medical & Aesthetics, where pain care sits inside a broader medical wellness practice, not a standalone injection service.
Wherever you go, three questions separate a thorough provider from a quick one:
- How will you assess this joint before treating it?
- How many sessions do you anticipate, and why?
- Is this use of the treatment off-label?
Plain answers to all three are a good sign. Our Scottsdale office sits on North Scottsdale Road near the 101, with a second location in Tempe, and we see patients from Paradise Valley, Phoenix, and the East Valley. Our natural pain relief services in Scottsdale, AZ cover prolotherapy and PRP alongside cupping, dry needling, and manual work for joint and muscle pain.
Getting Back to the Things You Have Been Skipping
Joint pain has a way of quietly shrinking your week, one skipped hike or shortened round at a time. If that sounds familiar, a consultation is the place to start. Our team at Real Results Medical & Aesthetics will look at the joint and tell you honestly whether prolotherapy or PRP makes sense. Schedule a joint pain relief visit at our Scottsdale, AZ office when you are ready.
