Diseases & Conditions A - Z
powered by Talix

Osteoarthritis Prevention


Osteoarthritis (OA) is a disease that affects the joints in your body. Cartilage covers the joints between bones, protecting and cushioning them. OA occurs when the cartilage breaks down, causing pain, swelling, and limited mobility. According to the Arthritis Foundation, OA affects about 27 million Americans and is the most common chronic condition of the joints.

Some risk factors for OA include:

  • heredity
  • gender
  • age

Chances of getting OA increase with age as cartilage breaks down. Women who have gone through menopause have a higher risk of getting OA because their bodies slow down or stop producing estrogen, which helps bones grow. OA can also be inherited.

There is no cure for OA, however you can manage symptoms and reduce risk factors. If you do develop OA, there are many lifestyle changes you can make to slow the course of the disease.

Lifestyle changes to prevent osteoarthritis

A number of lifestyle factors affect your risk of developing OA. Making certain lifestyle changes can help you improve your joint health and prevent OA.

Manage occupational risks

Jobs that involve a lot of repetitive motion can be hard on your joints. Talk to your doctor about ways to reduce your OA risk if your job involves a lot of:

  • kneeling
  • lifting
  • twisting
  • walking


Low-impact exercise can improve joint health. Look for activities that include strength training and stretching in addition to aerobic exercise. Regular exercise can help slow down, or even prevent, OA. Exercise helps people by:

  • maintaining healthy joints
  • relieving stiffness
  • reducing pain and fatigue
  • increasing muscle and bone strength

Maintain a healthy weight

Excess weight is one of the biggest risk factors of OA, as it puts extra stress on your joints, which can speed up the deterioration of joint cartilage. Overweight and obese individuals are at high risk of developing OA. Losing weight can help reduce pain and improve symptoms.


Exercise can help people develop healthy joints and muscles, but overuse of joints can increase the risk of developing OA. The key is balance. If your joints are swollen or achy, give them a break. Try to avoid using a swollen joint for at least 12 to 24 hours. Letting an injured joint heal helps reduce the risk of developing OA there in the future.

In addition, for those who have OA, fatigue can increase pain. Make sure you get enough sleep every night.

Control blood sugar

According to the Arthritis Foundation, diabetes may be a significant risk factor for developing osteoarthritis. High glucose levels can speed up the formation of molecules that make cartilage stiff, and diabetes can also trigger inflammation that can accelerate cartilage loss. Keeping diabetes under control and regulating your glucose levels can help prevent OA.


Although there is no cure for osteoarthritis, there are many ways to prevent it and relieve and manage its symptoms. Maintaining a healthy lifestyle with low-impact exercise, getting plenty of rest and enough sleep, and maintaining a healthy diet and weight are simple ways you can reduce and manage OA symptoms so that you can live a healthy and fulfilling life.

Content licensed from:

Written by: the Healthline Editorial Team
Medically reviewed on: Jun 08, 2016: William A. Morrison, MD

This feature is for informational purposes only and should not be used to replace the care and information received from your health care provider. Please consult a health care professional with any health concerns you may have.
Symptom Search
Enter your symptoms in our Symptom Checker to find out possible causes of your symptoms. Go.
Drug Interaction Checker
Enter any list of prescription drugs and see how they interact with each other and with other substances. Go.
Pill Identifier
Enter its color and shape information, and this tool helps you identify it. Go.
Drugs A-Z
Find information on drug interactions, side effects, and more. Go.