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Your knees still carry you around Reston Town Center, but the stairs, the long walks and the morning stiffness are starting to add up. Regenerative medicine in Reston is one option people explore at that stage, and it works by concentrating healing signals from your own blood and placing them in the painful joint. Arthritis is common enough to make the question worth answering well, since 53.9% of adults 75 and older have a diagnosis.
How Does Regenerative Medicine for Arthritis Work Inside the Joint?
Regenerative medicine for arthritis concentrates growth factors and anti-inflammatory signals from your own blood and injects them into the joint. The most studied form is platelet-rich plasma, or PRP. Regenerative medicine in Reston aims to calm joint inflammation and ease pain rather than replace worn cartilage.
What platelet concentrates carry into the joint
- Platelet-derived growth factor, which signals tissue repair
- Fibroblast growth factor, which supports connective tissue
- Insulin-like growth factor, which influences cartilage cells
- Vascular endothelial growth factor, which affects blood supply
- Transforming growth factor, which helps regulate inflammation
- Cytokines and chemokines that shape the joint’s healing response
How regenerative medicine aims to change arthritis
- Inflammation inside the joint lining
- Pain during walking, stairs and standing
- Stiffness after rest or first thing in the morning
- The joint’s tolerance for exercise and daily activity
- How often flare-ups interrupt your week
- Reliance on pain medication for daily function
What regenerative medicine doesn’t do
- Regrow a full layer of worn cartilage
- Straighten a joint that’s already deformed
- Replace the need for strong supporting muscles
- Work the same way for everyone who tries it
- Reverse end-stage, bone-on-bone arthritis
- Take the place of weight management for heavy-loaded joints
Platelets do the heavy lifting. Their alpha-granules hold a variety of growth factors including PDGF, FGF, IGF-1 and VEGF, according to a 2026 review. The exact pain-relief mechanism isn’t fully understood, but it appears to relate to anti-inflammatory effects.
Related: What Is the Best Way to Treat Arthritis in Herndon?
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What Happens During Regenerative Medicine in Reston, Step by Step?
A PRP treatment takes one visit and follows a set sequence. Regenerative medicine in Reston starts with an examination, then a blood draw, a spin in a centrifuge and an injection into the joint. Follow-up visits track how the joint responds.
Before the first injection
- An examination of the painful joint and nearby areas
- A review of X-rays or other imaging you already have
- A conversation about goals, such as walking or stairs
- A check of medications that affect platelets or bleeding
- A plan for exercise before and after the injection
- A discussion of expected results and timelines
On the day of the injection
- A small blood draw, much like a routine lab test
- A centrifuge spin that separates platelets from other cells
- Collection of the platelet-rich layer into a syringe
- Removal of excess joint fluid when the knee is swollen
- An injection into the joint, often guided by imaging
- A short rest before you head home
In the weeks after the injection
- Mild soreness in the joint for a few days
- Light activity rather than full rest
- A gradual return to your exercise program
- Follow-up visits to measure pain and function
- A decision about further injections based on results
- Strength work that continues whatever the outcome
Harvard Health describes the process simply: blood is drawn like a lab test, then processed in a centrifuge to isolate the platelets. Protocols vary, ranging from a single injection to five per course, and ultrasound guidance is recommended for accurate delivery.
Related: Arthritis Treatments in Reston
What Does the Research Show About PRP for Knee Osteoarthritis?
The evidence is mixed. A large meta-analysis favors PRP over hyaluronic acid injections, but a placebo-controlled trial found no difference at 12 months. Anyone considering regenerative medicine in Reston deserves both halves of that picture.
Findings that favor PRP
- A meta-analysis pooled 26 randomized trials with 2,430 patients
- PRP beat hyaluronic acid on pain and function at 3, 6 and 12 months
- PRP comes from your own blood rather than a donor or a drug
- Trials mostly study mild to moderate knee osteoarthritis
- Relief in responders often lasts at least six months
- PRP also scored better on stiffness than hyaluronic acid
Findings that urge caution
- A trial of 288 adults found PRP no better than saline at 12 months
- Pain and cartilage volume changed similarly in both groups
- No major guideline recommends PRP for hip or knee arthritis
- Preparation methods vary widely between clinics
- Saline injections also improved pain in that trial
- Short trials can’t show effects on long-term joint health
- The pooled trials compared PRP with gel shots, not placebo
Questions the research hasn’t settled
- Which PRP preparation works best
- How many injections a course should include
- Which patients respond and which don’t
- Whether PRP slows cartilage loss over years
- How PRP compares with exercise alone over time
- Whether results differ between the knee and the hip
Both sides are worth reading closely. One meta-analysis found PRP better than hyaluronic acid at 12 months. The RESTORE trial, by contrast, found PRP did not result in a significant difference compared with saline at 12 months.
Related: Joint Pain Treatments In Reston
If you’re ready to address arthritis in Reston, our team at RxWellness is here to help. Call (703) 686-5663 to schedule your consultation today.
Why Does Regenerative Medicine Work Best Alongside Exercise?
Exercise is the foundation of arthritis care, and injections work best as support for it. Regenerative medicine in Reston can calm a painful joint enough to make strength work possible. The strength work is what keeps the joint working for years.
What exercise adds that an injection can’t
- Stronger thigh and hip muscles that unload the knee
- Better balance and fewer falls
- Improved walking speed and endurance
- Healthier body weight, which reduces joint load
- More confidence using the joint every day
- Benefits that build rather than wear off
A sensible weekly plan alongside injections
- Two or three strength sessions for the legs and hips
- Daily walking, built up gradually
- Low-impact cardio such as cycling or swimming
- Mobility work for stiff joints each morning
- Rest days after harder sessions
- A check-in every few weeks to adjust the plan
Signs the combined approach is working
- Stairs feel easier than they did a month ago
- Morning stiffness eases faster
- You can walk farther before the joint aches
- Flare-ups come less often and settle sooner
- You need less pain medication on an average day
- Strength testing improves at your follow-up visits
Guidelines put exercise first for a reason. A review of clinical guidelines found that higher-quality guidance consistently recommends exercise, education, and weight loss management as first-line care for hip and knee osteoarthritis. The same review found no guideline recommending PRP injections.
Related: Is Sports Injury Rehab in Herndon Right for My Injury?
Why Choose RxWellness Herndon/Reston for Regenerative Arthritis Care?
RxWellness Spine & Health Herndon/Reston evaluates arthritic joints with a full examination and an imaging review before recommending any injection. We look at your strength, your goals and the way you move over months rather than a single X-ray.
- Our clinics have cared for more than 150,000 patients across our locations.
- Patients have left more than 7,500 five-star reviews across the network.
- RxWellness ranks No. 1,230 on the 2026 Inc. 5000 list of fast-growing companies.
- Inc. has named us an honoree four consecutive years, 2023 through 2026.
- ABC7’s Good Morning Washington named RxWellness a Top Chiropractor in its Top Docs series.
- Our founder received the Life University Distinguished Alumni Award in 2025.
That track record comes from a care model that looks past the next injection.
The RxWellness Three-Phase Care Model
Arthritis care at RxWellness progresses through three connected phases, and the plan adjusts as your symptoms and goals change.
- Relief Care settles a painful, inflamed joint with more frequent visits at the start.
- Corrective Care rebuilds strength and movement around the joint as visits space out.
- Wellness Care keeps the joint active with periodic check-ins and a long-term exercise plan.
Regenerative medicine fits inside that model at our Herndon/Reston clinic, alongside the treatments covered next.
Related: Pain Management in Herndon | Pain Management at RxWellness
Which Regenerative Medicine Options Does RxWellness Offer Near Reston?
Our regenerative medicine in Reston pairs platelet-based treatments with rehabilitation and hands-on care. RxWellness Spine & Health Herndon/Reston, on Herndon Parkway, serves patients from across Reston and matches each option to your joint.
Arthritis treatments at our Herndon/Reston clinic
- Regenerative Medicine Treatments In Reston matched to the joint and its stage
- Platelet Rich Plasma Therapy In Reston for painful, inflamed joints
- A2M Treatments in Reston aimed at enzymes that break down cartilage
- Rehabilitation therapy to strengthen the muscles that carry the load
- Chiropractic Care to restore motion in stiff joints
- Massage Therapy for tight muscles around a sore joint
- Spinal Decompression Therapy when arthritis affects the spine
Who might consider regenerative medicine in Reston
- Adults with mild to moderate knee or hip osteoarthritis
- People whose steroid shots no longer last
- Active adults who still walk, cycle or play golf
- Patients who want to delay a joint replacement
- People willing to keep up regular strength work
- Patients who understand the evidence is still mixed
- People with a joint flare that hasn’t settled with exercise alone
Questions to ask before a regenerative injection
- What stage is my arthritis on imaging?
- How is the injection prepared and guided?
- How many injections do you usually recommend?
- What result should I expect, and by when?
- How will we measure whether it worked?
- What exercises will I do alongside it?
- What would make you suggest a surgical opinion instead?
A good plan for regenerative medicine in Reston answers every one of those questions before the first blood draw.
Related: Comparing Arthritis Treatments in Reston, VA: Why RxWellness’s Natural Approach Works
Ready to take the next step toward recovery? Schedule your consultation online to visit RxWellness Herndon/Reston today and begin your path to relief.
FAQs
How does PRP work for arthritis?
PRP concentrates platelets from your own blood and injects them into the joint. Platelets carry growth factors and signaling proteins that appear to calm inflammation. The exact pain-relief mechanism isn’t fully understood. Whether PRP can preserve or regrow cartilage is still being studied.
How many PRP injections will I need?
It varies, since protocols range from a single injection to as many as five. Many plans start with one injection and review the response before adding more. Your provider should explain why they recommend a particular number. The decision should rest on how your joint responds.
How long does PRP last in the knee?
Relief often lasts six months to a year for people who respond, according to clinicians quoted by Harvard Health. Results depend on arthritis severity, activity level and other health conditions. Some people don’t respond at all. Regular strength work helps any benefit last longer.
Is PRP better than a cortisone shot?
They do different jobs. A cortisone shot calms an inflamed joint quickly but tends to wear off. PRP aims for a slower, longer effect, though trial results are mixed. The right choice depends on your joint, your goals and your history with other injections.
Does regenerative medicine regrow cartilage?
There’s no strong evidence that it regrows cartilage in human joints. The RESTORE trial found no difference in cartilage volume between PRP and saline at 12 months. The measured benefits so far are on pain and function. Be cautious with any promise of new cartilage.
Who is a good candidate for regenerative medicine in Reston?
Adults with mild to moderate knee or hip osteoarthritis are the usual candidates. People with severe, bone-on-bone arthritis tend to get more from a surgical opinion. Good candidates also commit to exercise, since injections don’t build muscle. An examination and imaging review help decide whether you fit.
Is regenerative medicine safe?
PRP comes from your own blood, so there’s no donor tissue or drug involved. The most common side effect is soreness in the joint for a few days. As with any injection, there’s a small risk of infection. Tell your provider about blood thinners and anti-inflammatory medication before treatment.
Key Takeaways
- Regenerative medicine in Reston concentrates growth factors from your own blood and injects them into the arthritic joint.
- PRP is prepared with a blood draw and a centrifuge spin, then injected, often with imaging guidance.
- A meta-analysis of 26 trials found PRP beat hyaluronic acid on pain and function up to 12 months.
- The RESTORE trial found PRP no better than saline at 12 months, so the evidence is genuinely mixed.
- No major guideline recommends PRP for hip or knee arthritis, while higher-quality guidelines consistently put exercise first.
- Injections work best as support for strength work, not as a replacement for it.
- The best candidates have mild to moderate osteoarthritis and realistic expectations about results.
Find Lasting Relief From Arthritis Near Reston Town Center
Regenerative medicine in Reston works by concentrating your own platelets and their growth factors and placing them in the painful joint, where they appear to calm inflammation. The research is mixed, so it makes the most sense for mild to moderate arthritis, alongside a strength program and regular review.
Quieting the pain is the first step. What matters over the long run is keeping the walks, the bike rides and the everyday movement you care about for as many years as possible, and a stronger body around the joint is what makes that last.
RxWellness Spine & Health Herndon/Reston Online Reservations
950 Herndon Parkway, Suite 130, Herndon, VA 20170
Serving Reston, Herndon and nearby communities, including Worldgate, Franklin Farm, Floris, Sugarland Run, and Greenbriar, we help patients explore non-surgical care for arthritic joints.