Demographics of Osteoarthritis
![United States with OA patients](https://i-cf65.ch-static.com/content/dam/cf-consumer-healthcare/health-professionals/en_US/pain-relief/ig-voltaren-us-map.jpg?auto=format)
Who does OA affect?
OA affects more than 30 million US adults.1
![Prevalence of symptoms of OA](https://i-cf65.ch-static.com/content/dam/cf-consumer-healthcare/health-professionals/en_US/pain-relief/ig-voltaren-us-prevalence.jpg?auto=format)
QUICK OA FACTS
- OA is the most common of all the joint diseases in the United States3
- Obesity increases the likelihood of getting knee OA4
- OA has higher prevalence in women across all joints and ages included in the study2
- The prevalence of knee OA increased with age in both men and women2
- Knee injury is one of the strongest risk factors of OA5
*Data from population-based studies reviewed by the National Arthritis Data Workgroup and adjusted to the projected 2000 population aged ≥18 years except data from knees ≥60 years, which were adjusted to the 1980 US Census population.
So who does OA affect?
Learn more
![Treat OA](https://i-cf65.ch-static.com/content/dam/cf-consumer-healthcare/health-professionals/en_US/icons/ic-voltaren-us-lightbulb.png?auto=format)
How to treat OA Pain?
The latest OA treatment guidelines from the American College of Rheumatology.
![Knee pain](https://i-cf65.ch-static.com/content/dam/cf-consumer-healthcare/health-professionals/en_US/pain-relief/ls-voltaren-us-holdingkneepink-750.jpg?auto=format)
![pack shot](https://i-cf65.ch-static.com/content/dam/cf-consumer-healthcare/health-professionals/en_US/pain-relief/ps-voltaren-us-productshot-orange-2-750.jpg?auto=format)
How is Voltaren® Arthritis Pain gel OTC different?
Learn the differences between Voltaren® Arthritis pain and the prescription version
![Drug Facts](https://i-cf65.ch-static.com/content/dam/cf-consumer-healthcare/health-professionals/en_US/icons/GSK_GEP_ic-voltaren-us-papercheck.png?auto=format)
Voltaren® Arthritis Pain gel OTC Drug Facts
The drug facts contain all you need to know about dosing and administration.
![MOA molecule](https://i-cf65.ch-static.com/content/dam/cf-consumer-healthcare/health-professionals/en_US/pain-relief/sc-voltaren-us-molecule-750.jpg?auto=format)
How does Voltaren® Arthritis Pain gel OTC relieve pain?
The science behind Voltaren® Arthritis Pain and its MOA.
![Running on the beach](https://i-cf65.ch-static.com/content/dam/cf-consumer-healthcare/health-professionals/en_US/pain-relief/ig-voltaren-us-painrelief-2-750.jpg?auto=format)
How does Voltaren® Arthritis Pain gel OTC work?
See how effective Voltaren® Arthritis Pain is on OA of the knee.