本文发表在 rolia.net 枫下论坛progression, and severity of knee osteoarthritis (OA) has been associated with
decreased muscular strength and alterations in joint biomechanics. Chronic OA pain may lead to
anxiety, depression, fear of movement, and poor psychological outlook. The fear of movement
may prevent participation in exercise and social events which could lead to further physical and
social isolation. Resistance exercise (RX) has been shown to be an effective intervention both for
decreasing pain and for improving physical function and self-efficacy. RX may restore muscle
strength and joint mechanics while improving physical function. RX may also normalize muscle
firing patterns and joint biomechanics leading to reductions in joint pain and cartilage degradation.
These physical adaptations could lead to improved self-efficacy and decreased anxiety and
depression. RX can be prescribed and performed by patients across the OA severity spectrum.
When designing and implementing an RX program for a patient with knee OA, it is important to
consider both the degree of OA severity as well as the level of pain. RX, either in the home or at a
fitness facility, is an important component of a comprehensive regimen designed to offset the
physical and psychological limitations associated with knee OA. Unique considerations for this
population include: 1) monitoring pain during and after exercise, 2) providing days of rest when
disease flares occur, and 3) infusing variety into the exercise regimen to encourage adherence.更多精彩文章及讨论，请光临枫下论坛 rolia.net
decreased muscular strength and alterations in joint biomechanics. Chronic OA pain may lead to
anxiety, depression, fear of movement, and poor psychological outlook. The fear of movement
may prevent participation in exercise and social events which could lead to further physical and
social isolation. Resistance exercise (RX) has been shown to be an effective intervention both for
decreasing pain and for improving physical function and self-efficacy. RX may restore muscle
strength and joint mechanics while improving physical function. RX may also normalize muscle
firing patterns and joint biomechanics leading to reductions in joint pain and cartilage degradation.
These physical adaptations could lead to improved self-efficacy and decreased anxiety and
depression. RX can be prescribed and performed by patients across the OA severity spectrum.
When designing and implementing an RX program for a patient with knee OA, it is important to
consider both the degree of OA severity as well as the level of pain. RX, either in the home or at a
fitness facility, is an important component of a comprehensive regimen designed to offset the
physical and psychological limitations associated with knee OA. Unique considerations for this
population include: 1) monitoring pain during and after exercise, 2) providing days of rest when
disease flares occur, and 3) infusing variety into the exercise regimen to encourage adherence.更多精彩文章及讨论，请光临枫下论坛 rolia.net
