Knee pain is one of the most common reasons people have trouble staying active. It can make everyday activities like walking, climbing stairs, getting out of a chair, or exercising uncomfortable.
But knee pain isn't a diagnosis on its own. There are many different conditions and injuries that can cause knee pain, and understanding what's behind your symptoms is an important first step toward finding the right treatment.
At Bodyworks Physical Therapy, we help patients identify the source of their knee pain and develop individualized treatment plans designed to reduce pain, restore strength and mobility, and help them return to the activities they enjoy.
What Causes Knee Pain?
Knee pain can develop suddenly after an injury or gradually over time. Some common causes include:
- Arthritis
- Meniscus tears
- Ligament injuries
- Patellar tendinopathy
- Bursitis
- Overuse injuries
- Muscle weakness
- Movement imbalances
- Sports injuries
- Previous knee injuries or surgery
The knee also doesn't work in isolation. The strength and mobility of your hips, ankles, and surrounding muscles can all influence how your knee moves and handles stress.
Common Knee Problems
Knee Arthritis
Knee arthritis occurs when the cartilage and other structures within the joint change over time. It can cause pain, stiffness, swelling, and difficulty with activities such as walking, squatting, or climbing stairs.
While physical therapy can't reverse arthritis, it can help improve strength, mobility, and function. A targeted exercise program can also help you stay active while reducing stress on the knee.
Meniscus Tears
The meniscus is a piece of cartilage that helps cushion and stabilize the knee. A tear can occur during a sudden twisting movement or develop gradually over time.
Symptoms may include:
- Knee pain
- Swelling
- Clicking or catching
- Difficulty bending or straightening the knee
- Pain with twisting or squatting
Depending on the severity of the injury, meniscus tears may be treated conservatively or following surgery. Physical therapy can help restore strength, mobility, and confidence with movement.
Patellar Tendinopathy
Sometimes called jumper's knee, patellar tendinopathy affects the tendon connecting the kneecap to the shinbone. It's common in athletes and people who participate in activities involving frequent jumping, running, or other repetitive loading.
Treatment typically focuses on progressive strengthening and gradually increasing the amount of activity the tendon can tolerate.
Knee Ligament Injuries
The ACL, MCL, LCL, and other ligaments help keep the knee stable. Sprains and tears can occur during sports, falls, or sudden changes in direction.
Physical therapy can play an important role in rehabilitation by improving:
- Strength
- Balance
- Stability
- Mobility
- Coordination
- Confidence with movement
For more significant injuries or surgical recovery, rehabilitation is progressed according to the individual's condition and medical recommendations.
Knee Bursitis
Bursae are small fluid-filled sacs that help reduce friction around the knee. When one becomes irritated, it can cause pain, swelling, and tenderness.
Physical therapy may help address the factors contributing to irritation while improving mobility and strength around the knee.
What Does Knee Pain Feel Like?
Knee pain can look different depending on what's causing it. You may notice:
- Pain while walking
- Pain when climbing or descending stairs
- Knee stiffness
- Swelling
- Clicking or catching
- Pain during squatting
- Difficulty getting up from a chair
- Knee weakness or instability
- Pain during running or other exercise
- Difficulty returning to sports or physical activities
Pay attention to patterns in your symptoms. When the pain occurs, what movements make it worse, and whether it improves with rest can all provide useful information during an evaluation.
When Should You See a Physical Therapist for Knee Pain?
Not every episode of knee discomfort requires professional treatment. However, it's worth getting your knee evaluated if pain:
- Doesn't improve with rest or activity modification
- Keeps coming back
- Is affecting your ability to exercise
- Makes everyday activities difficult
- Causes weakness or instability
- Is accompanied by swelling or stiffness
- Changes the way you walk or move
- Is preventing you from participating in activities you enjoy
You don't necessarily need to wait until knee pain becomes severe. Addressing persistent symptoms earlier may help prevent them from interfering with more areas of your life.
Can Physical Therapy Help Knee Pain?
In many cases, yes. Physical therapy focuses on identifying the factors contributing to your symptoms and addressing them through individualized treatment.
Depending on your condition, treatment may include:
- Manual therapy
- Joint mobility techniques
- Strengthening exercises
- Balance and stability training
- Movement retraining
- Activity modification
- Sports rehabilitation
- Dry needling when appropriate
- Blood Flow Restriction (BFR) training
- Home exercise programs
The goal isn't simply to make your knee feel better temporarily. It's to help improve how your body moves and give you the strength and confidence to return to your normal activities.
How Do You Know What Is Causing Your Knee Pain?
Because so many conditions can cause similar symptoms, it's difficult to determine the exact cause of knee pain based on symptoms alone.
A physical therapist can evaluate your:
- Knee mobility
- Strength
- Balance
- Movement patterns
- Walking mechanics
- Hip and ankle function
- Functional limitations
- Activity demands
This information helps your therapist develop a treatment plan based on what's actually contributing to your symptoms.
For more information about common knee conditions and treatment options, visit our Knee Pain Treatment in Fargo page.
Don't Let Knee Pain Keep You From Moving
Knee pain doesn't have to mean giving up the activities you enjoy. Whether you're dealing with arthritis, a sports injury, an overuse condition, or pain that has gradually become part of your daily routine, understanding what's causing your symptoms is the first step toward addressing them.
At Bodyworks Physical Therapy, we help patients throughout Fargo, West Fargo, Moorhead, Horace, and the surrounding communities reduce knee pain, improve movement, and get back to doing what they love.
If knee pain is affecting your daily life or keeping you from being active, request an appointment with Bodyworks Physical Therapy and take the next step toward moving comfortably again.
