- Blog
What is Runner’s Knee
Posted on 08-26-2025 in Common Knee Injuries by Dr. Chris O'Grady
Posted on 08-26-2025 in Common Knee Injuries by Dr. Chris O'Grady
Patellofemoral pain syndrome (PFPS), often referred to as runner's knee due to its prevalence among runners, is characterized by a dull pain that occurs around or behind the kneecap. While it's common among runners, it can affect anyone participating in an activity that requires repeated knee flexion, such as jumping, walking, or even biking. Here's a closer look at this common knee problem, the causes, common symptoms, how it's treated, and some helpful prevention tips.
Causes of PFPS
Pinpointing just one cause of runner's knee is difficult. PFPS may be a biomechanical problem, such as a high-riding patella within the femoral groove. Improper patellar tracking, leading to PFPS, can be caused by worn cartilage in the knee, which reduces shock absorption, flat or high arched feet, which offer less cushioning for knees, and tight or weak musculature. In some cases, it's simply the repetitive force that comes with running that can bring on an attack of PFPS.
The Common Symptoms
One or both of your knees may be affected by runner's knee. In most cases, it strikes recreational, young runners, and is more common among women than men. It's thought that women are more susceptible due to wider hips, which causes a greater angling from the femur to the knee, resulting in more stress on the kneecap. Some of the common symptoms of PFPS include:
For most people with runner's knee, uneven terrain, going up hills, or descending steps can result in increased pain to the knee.
Treating Runner's Knee
Using strengthening exercises to stabilize the kinetic chain is one of the best ways to treat the symptoms that come with runner's knee; in addition to leg musculature, strengthening the hips, abdominal muscles, and quadriceps can provide excellent results. Gait modification for runners may also prove useful for reducing the symptoms of runner's knee. Physical therapy is a great resource to provide appropriate exercises, gait training, and pain management techniques.
Prevention Tips
For individuals who haven't experienced runner's knee, stretching, stabilization, strengthening, and correcting improper gait can help prevent PFPS. Focusing on the core, hips, and quads can all be helpful to avoid runner's knee and many other injuries. If you're dealing with shooting or sharp pain, taking several days off can help prevent further problems. Running on softer surfaces, gradually working on adding hills to a running program, and avoiding drastic increases in running mileage can also prevent runner's knee. It's a good idea to visit a running shop to ensure you have the right shoes for your gait and foot type.
Why North Florida Bone & Joint Specialists?
If you try common treatments for runner's knee and continue to experience pain, you may need to be seen by an orthopedic surgeon that specializes in treating knee injuries. In some cases, runner's knee can share symptoms with other, more serious knee problems that require expert intervention. Dr. O'Grady, of North Florida Bone & Joint Specialists, specializes in treating all types of knee injuries and is skilled in the latest treatments and surgical solutions. Providing excellence in care and compassionate staff, North Florida Bone & Joint Specialists works to get every patient back on their feet. If you're dealing with persistent knee after conservative treatment, schedule an appointment today.
July is Park & Recreation Month, a national celebration of the green spaces and recreational opportunities that help communities thrive. At North Florida Bone & Joint Specialists, we believe this observance is the perfect reminder of how time spent outdoors isn’t just good for the soul—it’s good for your joints, too.
With temperatures already in the eighties or higher across the Florida Panhandle, staying hydrated is critical for the health of your joints, not just for your overall health. While water intake is most commonly associated with skin health, digestion and energy levels, hydration is just as vital in keeping your joints moving comfortably and efficiently. Below are a few of the most common questions, along with answers, to help stay “fluid” in the Florida heat.
With the school year beginning soon, many parents, including me, are busy checking off supply lists and preparing our kids for the transition back to the classroom. But as a Sports Medicine physician and a parent, I know that ensuring a healthy and safe school year goes far beyond pencils and paper. The start of school is the perfect time to review a few key safety and wellness practices with your children, especially when it comes to backpack safety, hydration, and nutrition.