What Is Knee Osteoarthritis?

Knee osteoarthritis (OA) is a common condition that develops over time as part of the natural aging process. It involves the wear and tear of the cartilage in the knee joint, which can cause pain, stiffness, and difficulty with movement. Not everyone with OA will experience pain, but when symptoms occur, they may impact your quality of life.

Frequently Asked Questions

1. Can Knee Osteoarthritis Be Cured?

• Key Insight: While physical therapy, injections, and bracing can reduce symptoms and maintain strength, they don’t eliminate osteoarthritis.

• Cure: A total knee replacement is the only definitive "cure," as it replaces damaged areas of the joint. However, it is a major surgery that requires time and effort for recovery, often leading to excellent outcomes.

2. Should I Go to the Emergency Room or See My Doctor?

• Emergency Care: Rarely needed unless knee pain makes you a safety risk, like causing falls or preventing basic activities (e.g., walking to the toilet).

• Regular Care: If knee pain is affecting your quality of life, see a physical therapist. They can help improve joint range of motion, strength, and manage pain.

3. Will Knee Osteoarthritis Get Worse Without Treatment?

• Progression: Osteoarthritis naturally worsens over time.
• Impact of Inactivity: Stiffness and weakness can accelerate joint damage. Reduced range of motion increases friction between the joint surfaces, worsening the condition.

• Prevention: Physical therapy can improve movement and strength, potentially slowing the progression.

4. Do Natural Treatments Like Acupuncture and Massage Work?

• Effectiveness: These can help reduce pain temporarily but won’t cure OA.
• Consideration: Use them as part of a holistic approach to manage symptoms, but rely on evidence-based treatments like physical therapy for long-term benefits.

What Can I Do to Manage My Knee Osteoarthritis?

1. Stay Active: Regular movement helps maintain joint health. Avoid prolonged inactivity.

2. Strengthen and Stretch: Physical therapy improves strength, range of motion, and reduces pain.

3. Consider Medical Options: If symptoms persist, explore treatments like injections, bracing, or eventually surgery.

4. Seek Professional Guidance: A physical therapist can tailor a program to your needs.

When to Seek Help

• If pain significantly affects your quality of life.

• If you’re unsure how to stay active safely.

• If symptoms worsen despite your efforts.

Need Exercise Ideas?
Access Dr. Lalk’s free knee health mobility program for guided exercises designed to help improve knee strength and flexibility.

Remember:

You’re not alone. Healthcare professionals are here to support you with personalised options to help you live a more comfortable, active life.