Osteoarthritis: A Patient’s Guide

Overview

Osteoarthritis is a common joint condition that affects millions of people worldwide. Also known as degenerative joint disease, osteoarthritis causes the cartilage in your joints to break down over time. This can lead to pain, swelling, and difficulty moving the affected joints.

Types

Osteoarthritis can affect any joint in the body, but it most commonly affects the knees, hips, hands, and spine. There are no specific subtypes of osteoarthritis, but the condition can vary in severity from person to person.

Causes

The exact cause of osteoarthritis is not fully understood, but several risk factors have been identified. These include:

• • Age: Osteoarthritis is more common in older adults

• • Obesity: Excess weight puts added stress on the joints

• • Joint injuries: Previous joint injuries can increase the risk of developing osteoarthritis

• • Genetics: Family history of osteoarthritis can increase your risk

Symptoms

Symptoms of osteoarthritis can vary depending on which joints are affected, but common signs include:

• • Pain and stiffness in the affected joints

• • Swelling and tenderness

• • Decreased range of motion

• • Cracking or popping sounds when moving the joint

Diagnosis

Diagnosing osteoarthritis typically involves a physical exam, medical history review, and imaging tests such as X-rays or MRI scans. Your healthcare provider may also perform joint fluid analysis to rule out other conditions.

Treatment Options

There are several treatment options available for managing osteoarthritis. These include:

• • Lifestyle changes: Maintaining a healthy weight, staying active, and avoiding activities that put strain on your joints

• • Medications: Over-the-counter pain relievers, corticosteroid injections, and topical creams can help manage pain and inflammation

• • Physical therapy: Exercises to improve strength and flexibility in the affected joints

• • Surgery: In severe cases, joint replacement surgery may be recommended

Living With Osteoarthritis

Living with osteoarthritis can be challenging, but there are steps you can take to manage your symptoms and improve your quality of life:

• • Stay active: Low-impact exercises like walking, swimming, and yoga can help improve joint function

• • Eat a healthy diet: A balanced diet rich in fruits, vegetables, and whole grains can help reduce inflammation

• • Manage stress: Stress can exacerbate pain, so finding healthy ways to cope is important

• • Use assistive devices: Devices like braces, canes, or shoe inserts can help reduce strain on your joints

When to Seek Help

It’s important to seek medical help if you experience any of the following symptoms:

• • Sudden increase in joint pain or swelling

• • Inability to bear weight on the affected joint

• • Severe joint deformity or instability

• • Fever or signs of infection in the affected joint