About Osteoarthritis Knee Pain: Knee Pain Quiz

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1.	The risk of getting osteoarthritis (OA) of the knee increases with age.
	True. Most people develop OA after age 45 and it is most common among people over age 65. Exceptions would be people who have had a sports-related injury or some other trauma to the knee when they were younger.
2.	If my mother has OA of the knee, that means I'll definitely develop it too.
	False. Studies have shown that family history may play a role in increasing your risk for developing OA of the knee, but it isn't a guarantee.
3.	OA is more common in women.
	True. OA is more prevalent among women overall. However, up to age 55, OA can actually be more common in men.
4.	Exercise can trigger OA of the knee.
	False. Moderate regular exercise can strengthen joints, which can reduce your risk of developing the condition. However, if you've participated in sports, like skiing, running or other sports that require a lot of bending, you are at higher risk for OA of the knee.
5.	If you've had knee injuries in the past, you're more likely to develop OA of the knee.
	True. Studies have shown that people who have had a previous knee injury are 2 to 7 times more likely to develop OA of the knee than those who never experienced a knee injury.
6.	If your job is physically demanding, that increases your risk of getting OA of the knee.
	True. If your job involves lots of heavy lifting, bending, standing or getting up and down a lot—any of which may put stress on the knees—you may be at higher risk to develop OA.