Information About the Knee

Number (in thousands) of emergency visits for exercise-related knee injuries (by sex)

Year

Men

Women

Total

1998

10

8

18

1999

9

8

17

2000

11

11

21

2001

11

12

23

2002

10

12

22

2003

9

11

19

2004

10

11

21

2005

9

9

19

2006

9

11

20

2007

10

10

20

Source: Consumer Product Safety Commission’s National Electronic Injury Surveillance System (NEISS), 1998-2007.