Introduction
If you’ve been navigating chronic joint pain or a stubborn tendon injury, you’ve likely heard the buzz around Platelet-Rich Plasma (PRP) therapy. PRP is not a magic wand, and it doesn’t offer immediate relief. It is, however, a powerful catalyst for your body’s own natural healing. A simple way to think about it is a supraphysiologic dose of healing factors that are aimed at dysfunctional or painful tissues.
The patient must be committed and understand the post-injection process and timeline. If you are looking for a passive cure, PRP isn’t it. If you are looking to become an active participant in a biological process that helps repairs tissue rather than just masking symptoms, then PRP might be a good choice for you.
What is PRP?
PRP stands for Platelet-Rich Plasma, which is derived from the patient’s own blood. The major components of the blood are red cells, white cells, and plasma. The platelets are contained within the plasma. It is the platelets that contain the healing factors that can trigger tissue repair. PRP is a concentrated dose of your platelets and healing factors that are separated from the components of the blood that have minimal involvement in healing or that cause irritation.
How is PRP created from my blood?
For this procedure, we draw a small amount of blood and place it in a centrifuge. This spins out the heavy red blood cells, leaving us with a concentrated liquid that has up to 5 to 10 times the normal concentration of growth factors. Utilizing ultrasound guidance, we then inject that concentrated liquid directly into the tissue to jumpstart the healing process. Below is an analogy for the coffee and espresso lovers out there:
Making Espresso from Coffee Beans: Imagine you want a highly concentrated caffeine kick (healing), but all that you have available is diluted coffee from the breakroom. The caffeine content is present, but you must drink a lot of coffee. To fix this, you can take the same coffee beans and process them differently with a finer grind and high pressure. You now have a more concentrated espresso shot (PRP) and get the kick you need.
This is what the centrifuge machine does. Your blood is drawn and spun at high speeds. The spinning separates the heavy red blood cells (the “grounds”) and the thin plasma (the “excess water”), leaving behind a highly concentrated layer of platelets and growth factors (the “espresso shot”) ready for injection.
How does it help me heal?
PRP works by intentionally restarting the healing process at the microscopic level. It is important to know that PRP is not an anti-inflammatory. In fact, it does the exact opposite. PRP triggers a controlled, local inflammatory response. This temporary inflammation is the exact signal your body needs to recruit new blood vessels, lay down healthy collagen, and repair chronic, dysfunctional tissue. Since PRP is not just blocking pain signals, the results take time to manifest, but they are built to last. In contrast, cortisone injections are highly effective at rapidly reducing inflammation and knocking out severe pain, but since it is a mimic of a powerful hormone, it is accompanied by many unwanted local and systemic side effects.
What conditions can PRP help treat?
PRP can be a highly effective part of a comprehensive treatment plan for many musculoskeletal conditions, including:
- Osteoarthritis: Particularly mild-to-moderate knee, hip, and shoulder arthritis.
- Tendinopathies: Chronic issues like tennis elbow, Achilles tendonitis, rotator cuff tears, and plantar fasciitis.
- Bursitis: Chronic inflammation of the fluid-filled sacs protecting the joints.
- Ligament Sprains: Chronic or stubborn ligament stretching and micro-tears.
How long will I be in the office for the procedure?
You should plan to be in our office for about 45 to 60 minutes. The blood draw and the injection themselves only take a few minutes. The majority of the time is spent processing your blood in the centrifuge and precisely preparing the concentrated PRP sample for your treatment. Because it is an in-office, outpatient procedure, you will be able to head home right afterward.
What do you mean “Team Effort”?
We call this a team effort because an injection alone cannot fully restore your function. The team starts with YOU as the patient! Our regenerative medicine team includes the Podiatrist, Physician Assistant (PA), Physical Therapists (PTs), and exercise specialists. When you partner with our multidisciplinary team, you aren’t just getting an injection, you are engaging a comprehensive network dedicated to maximizing your body’s natural potential to heal.
What is the Patient’s Role?
Because PRP relies on your biology, your daily habits directly impact your outcomes. Your role on the team involves:
- Health Optimization: Eating a nutrient-dense diet, staying hydrated, avoiding smoking, and managing stress, so your blood is rich with the high-quality growth factors your body needs to heal.
- Commitment to the Timeline: Understanding that biological repair takes time. You cannot rush the phases of healing: strict rest -> progressive activity -> full recovery.
- Dedication to Physical Therapy: Showing up for your PT appointments and consistently performing your home exercises. Your movement patterns must be corrected, so you don’t re-injure the newly repaired tissue.
What are the risks, dangers, or downsides?
Adverse reactions are incredibly limited when compared to synthetic medications, steroid injections, or allogenic (donor) preparations. Because PRP is a natural substance derived entirely from your own blood, there is essentially zero risk of allergic reaction or tissue rejection. It is your own native tissue being placed back into you. However, because it is still an injection, it carries the standard baseline risks associated with any needle procedure. These include a very small risk of localized infection, temporary post-injection soreness or bruising, and minor nerve irritation. The most common downsides are temporary localized soreness, stiffness, or mild swelling at the injection site for a few days, which is simply a sign that the desired inflammatory healing process has begun.
Is this being researched?
Yes, extensively. PRP and regenerative medicine are among the most actively studied fields in modern orthopedics. There are thousands of peer-reviewed clinical trials and laboratory studies published globally. Researchers are continually refining centrifugation protocols, investigating optimal platelet concentrations for specific tissues, and tracking long-term patient outcomes to maximize the therapy’s success.
Why isn’t this approved by insurance?
Even though the clinical evidence supporting PRP is strong and growing, most commercial insurance plans still classify it as “experimental” or “investigational.” Insurance updates its coverage policies very slowly, often requiring decades of standardized data. Furthermore, because PRP protocols can vary slightly from clinic to clinic, insurance companies use this lack of universal standardization as a reason to delay coverage. While this means PRP is typically an out-of-pocket investment, many patients find the long-term benefit of true tissue healing to be well worth it.
While insurance guidelines lag behind the current science, our providers remain deeply immersed in it. We treat regenerative medicine as an evolving discipline, regularly updating our clinical frameworks in alignment with the latest peer-reviewed medical literature. When you consult with our team, you are getting the benefit of cutting-edge, evidence-based protocols that prioritize predictable, high-quality outcomes.
Conclusion
This is an exciting area of medicine that continues to gain momentum and popularity. Our team is dedicated to offering the highest quality care to help patients throughout their wellness and healing journey. If you are ready to take an active role in your recovery and want to see if your biology can work for you, please call and schedule a consult with our regenerative medicine specialists, physical therapist, or exercise specialists today.