Knee Pain

Knee pain is one of the most common reasons patients seek care at Comprehensive Spine and Pain. The knee is a major weight-bearing joint that plays a critical role in walking, standing, climbing stairs, and maintaining balance. Because it absorbs significant stress during daily activities, the knee is especially prone to injury, overuse, and degenerative changes.

Knee pain can develop suddenly after trauma or gradually over time due to repetitive strain or age-related wear. Symptoms may range from mild soreness to severe pain that limits movement. In some cases, knee pain remains localized, while in others it may radiate into the thigh or lower leg.

Our four double-board-certified pain management doctors understand how knee pain can disrupt mobility, independence, and quality of life. We focus on identifying the underlying cause so that treatment can support meaningful, long-term pain relief. Call (405) 601-4227 or contact us online to schedule your appointment today.

Understanding the Structure of the Knee

The knee is a complex joint formed by the femur, tibia, and patella, supported by ligaments, tendons, cartilage, and surrounding muscles. These structures work together to provide stability while allowing controlled bending and straightening of the leg. Damage or irritation to any part of this system can result in pain, stiffness, or instability.

Cartilage cushions the bones and allows friction-free movement. Ligaments provide stability, while tendons connect muscles to bone to facilitate motion. When one or more of these components becomes inflamed or injured, normal knee mechanics are disrupted, leading to discomfort and reduced function.

Common Causes of Knee Pain

Knee pain can stem from many different conditions, each with distinct characteristics:

Osteoarthritis of the Knee

One of the most common causes is osteoarthritis, a degenerative condition that develops as cartilage gradually wears down over time. This leads to stiffness, aching pain, swelling, and a reduced range of motion, particularly after physical activity or periods of rest.

Meniscus Tears

Meniscus tears are another frequent source of knee pain and often occur due to twisting motions or sudden changes in direction. These injuries may cause sharp or catching pain, swelling, locking of the joint, or a sensation that the knee is giving way during movement.

Ligament Injuries (ACL and MCL)

Ligament injuries, such as ACL or MCL strains or tears, typically result from sports-related injuries or sudden trauma. These injuries can lead to knee instability, swelling, difficulty bearing weight, and a feeling that the knee cannot support normal movement.

Patellofemoral Pain Syndrome (Runner’s Knee)

Patellofemoral pain syndrome, often referred to as “runner’s knee,” results from irritation between the kneecap and the underlying bone. Pain is usually felt in the front of the knee and tends to worsen when climbing stairs, squatting, kneeling, or sitting for prolonged periods.

Tendinitis and Bursitis

In some patients, knee pain is related to tendinitis or bursitis, conditions commonly caused by repetitive stress or overuse. These issues often result in localized tenderness, swelling, and pain that increase with activity and improve with rest.

Secondary Knee Pain Symptoms

Knee pain rarely occurs alone. Many patients experience stiffness, swelling, or reduced range of motion. The knee may feel weak, unstable, or prone to buckling. Some patients notice clicking, popping, or grinding sensations during movement.

Pain patterns can offer critical diagnostic clues. Pain that worsens with activity may suggest arthritis or overuse injuries, while sharp or sudden pain following trauma may indicate ligament or meniscal damage. Night pain or pain at rest can signal inflammation that requires medical evaluation.

Knee Pain and Its Impact on Daily Life

Even mild knee pain can interfere with everyday activities. Walking long distances, climbing stairs, kneeling, or standing for extended periods may become difficult. Many patients limit physical activity to avoid discomfort, which can lead to muscle weakness, weight gain, and further joint stress.

Sleep disruption is common, especially when pain worsens at night or when changing positions. Over time, reduced mobility and chronic discomfort can affect mood, productivity, and overall well-being.

Diagnosing the Source of Knee Pain

Accurate diagnosis is essential for effective treatment. At Comprehensive Spine and Pain, we begin with a detailed medical history and physical examination to assess alignment, strength, stability, and movement patterns. Imaging studies such as X-rays, ultrasound, or MRI may be used to evaluate cartilage health, ligament integrity, and soft tissue structures when clinically appropriate.

Because knee pain can sometimes be influenced by hip, spine, or nerve-related issues, a comprehensive evaluation helps ensure treatment targets your source of pain.

Treatment Options for Knee Pain

Treatment for knee pain depends on the underlying cause, severity of symptoms, and the patient’s activity level and goals. Many patients benefit from a combination of therapies designed to reduce inflammation, control pain, and restore function.

• Medication management may include anti-inflammatory medications or other pain-relieving options to help manage symptoms while healing occurs.
• Physical therapy is often a cornerstone of knee pain treatment, focusing on strengthening the muscles around the knee to improve stability, reduce joint stress, and support long-term recovery. Flexibility and balance training also help reduce the risk of future injury.
• Image-guided injections may be recommended for patients with persistent or more severe pain, including corticosteroid injections to reduce inflammation within the knee joint or surrounding structures. In select cases, genicular nerve blocks or radiofrequency ablation may be used to help manage chronic knee pain related to arthritis.

At Comprehensive Spine and Pain, these procedures are performed in our comfortable, in-office procedure suites, allowing patients to receive advanced care without the inconvenience of hospital visits.

When Knee Pain Should Be Evaluated

While occasional knee soreness may resolve with rest, medical evaluation is recommended if pain persists longer than a few days, worsens over time, limits movement, or interferes with daily activities or sleep. Swelling, instability, locking, or weakness are also signs that professional assessment is needed.

Early evaluation can help identify issues before they progress and may reduce the need for more invasive treatments.

Our Approach to Knee Pain Relief

Knee pain is not a one-size-fits-all condition. Our physicians take a personalized approach, considering each patient’s lifestyle, activity level, and long-term goals. By combining advanced diagnostics with interventional pain management and supportive therapies, we focus on restoring mobility and improving quality of life.

Whether knee pain is caused by arthritis, injury, overuse, or degenerative changes, appropriate treatment can help patients move with greater comfort and confidence.

Schedule an Evaluation at Comprehensive Spine and Pain Today

If knee pain is limiting your ability to stay active or enjoy daily life, our team is here to help. At Comprehensive Spine and Pain, we provide advanced diagnostic evaluation, medication management, and in-office interventional procedures designed to help relieve pain and improve function.

Call (405) 601-4227 or contact us online to schedule your appointment today.