Osteoarthritis (OA) is the most common chronic joint condition, often referred to as "wear and tear" arthritis. It affects millions of people worldwide, yet it is often misunderstood or dismissed as just an inevitable part of aging.
The Mechanical Breakdown
In a healthy joint, the ends of the bones are covered with a smooth, slippery tissue called cartilage. This cartilage allows the bones to glide over one another without friction and acts as a cushion. In osteoarthritis, this cartilage gradually breaks down and wears away. As the disease progresses, the bones may eventually rub directly against each other, causing pain, swelling, and loss of motion.
Why It Matters to Pay Attention
Ignoring joint pain is a common mistake. Osteoarthritis is a progressive disease, meaning it tends to get worse over time. Paying attention to early symptoms matters for several reasons:
- Preserving Function: Early intervention—such as physical therapy, weight management, and activity modification—can significantly slow the progression of the disease and keep you active longer.
- Pain Management: Chronic pain can affect your sleep, mood, and overall quality of life. Managing OA early can prevent the pain from becoming debilitating.
- Avoiding Surgery: While joint replacement is a highly effective solution for severe arthritis, managing OA proactively can often delay the need for surgery by years or even decades.
Signs to Watch For
If you experience joint stiffness in the morning that goes away after movement, a grating sensation when you move a joint, or pain that worsens with activity, it is time to speak with an orthopaedic specialist. Your joints are designed to last a lifetime, but they sometimes need a little help along the way.