PRP treatment may be an option for people with ongoing joint pain, tendon problems, ligament injuries, or sports-related conditions. However, PRP is not right for every injury or every patient.
A careful orthopedic evaluation is important because the right treatment depends on the diagnosis, severity of damage, activity goals, and previous response to non-surgical care.
Understanding PRP Therapy
Platelet-rich plasma, or PRP, is a treatment prepared from a patient's own blood. A blood sample is drawn and processed to concentrate the platelets and plasma. The prepared PRP is then injected into the planned treatment area.
Platelets contain proteins and growth factors involved in the body's normal healing response. PRP injections are performed under ultrasound guidance to help deliver the treatment to the targeted tendon, ligament, or joint area.
Who May Be a Good Candidate for PRP Therapy?
A good candidate for PRP treatment often has a diagnosed orthopedic condition that has not improved enough with rest, activity modification, medication, bracing, or physical therapy.
PRP may be evaluated for patients with chronic tendonitis, partial-thickness tendon injuries, tennis elbow, golfer's elbow, patellar tendonitis, quadriceps tendonitis, MCL injuries, selected meniscus concerns, and knee or shoulder osteoarthritis.
Patients who are motivated to follow a rehabilitation plan may also be better prepared for PRP recovery. Treatment is often most effective when paired with appropriate activity modification, physical therapy, stretching, and progressive strengthening.
When PRP May Not Be the Best Choice
PRP is not a substitute for surgery when surgery is necessary. A complete tendon rupture, unstable ligament injury, displaced fracture, active infection, or severe joint damage may require a different treatment plan.
Patients with advanced arthritis may also need a discussion about other options, including medication, viscosupplementation, surgery, or joint replacement. PRP does not guarantee pain relief, cartilage regrowth, or a return to a specific sport or activity.
The goal of the consultation is to determine whether PRP has a reasonable role in the patient's overall care plan.
Why Diagnosis Matters Before PRP Treatment
Pain in the knee, shoulder, elbow, or hip can have many causes. For example, knee pain may be related to arthritis, a meniscus injury, a ligament problem, a tendon condition, or a cartilage issue.
The patient's symptoms, medical history, prior treatment, activity level, and imaging studies are reviewed before recommending PRP. X-rays, MRI studies, or ultrasound may help identify the true source of pain and the degree of tissue damage.
This detailed process helps avoid treating the wrong condition and allows the physician to recommend the most appropriate option.
What Happens During a PRP Consultation?
During the consultation, patients can expect a discussion about their symptoms, treatment history, physical demands, and recovery goals. We examine the affected area and review relevant imaging.
If PRP is considered appropriate, the treatment plan may include guidance on activity restrictions, physical therapy, medication, and post-injection care. Patients should also ask about expected recovery, potential side effects, treatment cost, and alternatives.
A good candidate understands that PRP is a gradual treatment. Improvement may take several weeks, and results vary by patient and condition.
What Happens After a PRP Injection?
After a PRP injection, temporary soreness at the treatment site is common. Patients are often advised to avoid impact activity for about one week while continuing low-impact movement or stretching as directed.
PRP does not usually provide immediate relief. Therapeutic relief may take approximately six to eight weeks. Physical therapy may be recommended to help restore strength, mobility, and safe movement patterns.
Returning to sports or high-impact exercise should be gradual and based on the patient's progress, not simply on the number of days since treatment.
Frequently Asked Questions
Q. Is PRP treatment only for athletes?
No. PRP may be considered for athletes, active adults, and other patients with appropriate tendon, ligament, or joint conditions.
Q. Can PRP treat arthritis?
PRP may be evaluated for knee or shoulder osteoarthritis in selected patients. It does not cure arthritis or reverse all joint damage.
Q. Do I need an MRI before PRP treatment?
Not always. Your physician will determine whether X-rays, MRI, ultrasound, or other imaging is needed to diagnose the condition accurately.
Q. How long does a PRP appointment take?
A PRP appointment generally takes about one hour, including the blood draw, preparation of the PRP, and ultrasound-guided injection.
Q. Is PRP treatment covered by insurance?
Coverage varies. Patients should speak with the office and their insurance provider about costs and coverage before treatment.
Dr. William P. Toole, MD, FAAOS is a board-certified, fellowship-trained orthopedic surgeon and sports medicine specialist serving patients across Boynton Beach, Boca Raton, Delray Beach, and the greater Palm Beach County area. A graduate of the honors college at Clemson University, Dr. Toole earned his medical degree with honors from the University of South Carolina School of Medicine and completed his orthopedic surgery residency at the University of Florida / Mayo Clinic Florida — one of the most respected training programs in the country. He is certified by the American Board of Orthopaedic Surgery, a Fellow of the American Academy of Orthopaedic Surgeons (FAAOS), and a member of the American Orthopaedic Society for Sports Medicine.
Prior to establishing his Florida practice, Dr. Toole served as Assistant Team Physician for four major professional sports franchises, the Houston Texans (NFL), the Houston Astros (MLB), the Houston Rockets (NBA), and the Houston Dynamo (MLS), bringing elite-level orthopedic experience to every patient he treats today. He specializes in arthroscopic and reconstructive surgery of the shoulder and knee, ACL reconstruction, rotator cuff repair, cartilage restoration, MACI procedures, and outpatient joint replacement, all performed using the latest minimally invasive techniques designed to get patients back to peak performance as quickly and safely as possible.
