The meniscus is one of the most commonly injured structures in the knee. Meniscal injuries can occur in any age group, but causes are somewhat different for each age group. In younger people, the meniscus is fairly tough and rubbery, and tears usually occur as a result of a fairly forceful twisting injury. In the younger age group, meniscal tears are more likely to be caused by athletic activity (Sutton, 1999). In older people, the meniscus grows weaker with age. The tissue that makes up the meniscus becomes degenerative and much easier to tear. Meniscal injuries in older people occur as a result of a fairly minor injury, even from the up and do