Almost everyone knows someone who has struggled with knee pain—or has a story about an injury that changed everything. It’s no surprise: 1 in 4 adults experience knee pain, and it can interfere with everything from climbing stairs to exercising or even enjoying a walk.
So why is knee pain so common, and what can you do about it?
Why the Knee Is So Susceptible
The knee is the largest joint in the body. It works as both a shock absorber and a hinge that transfers load between your feet, hips, and spine. Whether you’re standing, running, or squatting, your knees carry a big workload.
Common Causes of Knee Pain
Knee pain doesn’t always come with a clear “cause.” Sometimes it’s linked to an accident or sports injury, while other times it develops gradually. The most common reasons include:
- Arthritis – A general term for age-related joint changes. It can cause stiffness, swelling, and pain and is often diagnosed through an X-ray.
- Overuse – Repetitive activity or “too much, too soon” can irritate tissues around the joint. With the right balance, load strengthens the knee, but without rest, it can lead to pain.
- Injury – Direct trauma or awkward movement can strain or tear structures such as the ACL, PCL, MCL, LCL, meniscus, or surrounding muscles and tendons (quadriceps, hamstrings, calves, patellar tendon).
Knee Pain Treatment Options
This is where professional care makes a difference.
The first step is identifying how the pain started. Was it caused by trauma, or did it build up gradually? That helps us determine whether the priority is calming down inflammation, managing daily load, or preparing for surgery such as an ACL repair.
At our clinic, we combine in-clinic treatment with customized at-home rehab programs. Each plan is tailored to the individual, but the main goals are always the same:
- Reduce pain
- Improve movement and function
- Build long-term resilience
And when flare-ups happen, you don’t need to panic. We guide you through next steps so you feel supported—long after your formal rehab ends.

Tools That Support Recovery
We also use advanced tools and supports to track progress and make recovery smoother:
- Meloq EasyForce Dynamometer – Measures quadriceps and hamstring strength, crucial for ACL rehab. We track progress before surgery (prehab) and at multiple points post-op.
- Custom Knee Braces – Options for ACL repairs, osteoarthritis, ligament support, and patellar stabilization, all designed for stability and confidence.
- Cryotherapy Machine Rentals – Helps control swelling and pain after injury or surgery, making early rehab more manageable.
Take the Next Step Toward Healthy Knees
Knee pain may be common, but it doesn’t have to hold you back. Whether you’re dealing with arthritis, recovering from an ACL tear, or struggling with overuse, the right treatment plan can help you move with less pain and more confidence.
The Guelph Performance Team is here to help you recover stronger and keep doing what you love.
Book your appointment today for expert knee pain treatment in Guelph.

