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Understanding Arthritis: Top 4 Causes and Risk Factors

Published On
September 25, 2025
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Arthritis affects millions worldwide, leading to joint pain, stiffness, and reduced mobility. At BrightStar Care of East Orlando / Lake Nona, we're dedicated to providing you with the information you need to maintain healthy joints and improve your quality of life. Here’s a quick overview of the top four causes of arthritis and the factors that can increase your risk.

1. Age
As we get older, the cartilage that cushions our joints naturally wears down. This degeneration can lead to osteoarthritis, the most common form of arthritis. While aging is inevitable, maintaining an active lifestyle and healthy weight can help slow its progression.

2. Joint Injuries
Previous injuries, such as fractures or ligament tears, can increase the likelihood of developing arthritis later in life. Proper rehabilitation and injury prevention are key to reducing this risk.

3. Genetics
A family history of arthritis can predispose individuals to develop the condition. Certain genes may influence how your immune system responds, increasing susceptibility to different types of arthritis.

4. Obesity
Carrying excess weight puts additional stress on weight-bearing joints like the knees and hips. This extra pressure accelerates joint degeneration and inflammation, heightening the risk of arthritis.

Additional Factors That Can Elevate Your Risk
Other lifestyle and environmental factors—such as smoking, repetitive joint use, and certain autoimmune diseases—can also contribute to the development of arthritis.

Take Charge of Your Joint Health
Understanding these causes and risk factors empowers you to take proactive steps. Maintaining a healthy weight, staying active, and seeking early medical advice can make a significant difference.

If you’re experiencing joint discomfort or, our team at BrightStar Care of East Orlando / Lake Nona is here to help. Call us at 321-340-4790 for personalized support and guidance.