Stages of Knee Pain

Knee pain from osteoarthritis and from injury follows different courses.

Osteoarthritis stages

• Early: mild pain after activity, brief stiffness, little change on X-ray
• Mild to moderate: pain with stairs and walking, stiffness after rest, some swelling, clicking, and narrowing of the joint space on X-ray
• Moderate to advanced: frequent pain, swelling, reduced movement, weakness and visible changes in the joint
• Severe: constant pain, stiffness, deformity such as bow legs, and difficulty walking and sleeping

Injury course

• Acute (first days): pain, swelling and difficulty putting weight on the knee
• Sub-acute (weeks): swelling settles, movement and strength are regained with exercise
• Recovery or chronic phase: return to activity over weeks to months, or ongoing instability if a ligament does not heal

Overuse conditions

Start with pain after activity, then pain during activity, then constant pain if rest is not taken.

Progression

• Osteoarthritis usually advances slowly over years, and can be slowed with weight loss, exercise and care
• A torn meniscus or ligament can lead to early arthritis if instability continues

Ayurvedic view

Ayurveda describes janu sandhigata vata as moving from mild dryness and creaking to pain, swelling and loss of movement. This is traditional and not a medical staging.

When to get care

Early diagnosis helps. See a doctor if pain lasts more than 2 weeks or the knee gives way.

Key point

The earlier knee pain is assessed, the more treatment options remain.

Before your appointment

Note when the knee pain began, where it hurts, and whether there was a fall or twist. Describe swelling, stiffness, locking, giving way, clicking and what makes it better or worse. List all medicines, painkillers, supplements and herbal products. Mention fever, other joint pain, gout and past knee problems. Bring earlier X-rays or reports and your usual shoes. Ask about tests, exercise, safe pain relief and when surgery is considered. Seek urgent care for a hot swollen knee with fever or inability to bear weight, or call 112 for severe symptoms.