TY - JOUR
T1 - Impact of Strength and Resistance Training on Cardiovascular Disease Risk Factors and Outcomes in Older Adults
AU - Williams, Mark A.
AU - Stewart, Kerry J.
PY - 2009/11
Y1 - 2009/11
N2 - In older persons with and without cardiovascular disease, muscular strength and endurance contribute to functional independence and quality of life, while reducing disability. Aging skeletal muscle responds to progressive overload through resistance training. In men and women, strength improves through neuromuscular adaptation, muscle fiber hypertrophy, and increased muscle oxidative capacity. The increase in muscle oxidative capacity is due to the combination of strength development and aerobic exercise often used in resistance-type circuit training. Even in the oldest persons, resistance training significantly increases strength and gait velocity, improves balance and coordination, extends walking endurance, and enhances stair-climbing power. This article reviews the physiologic response to resistance training in older adults and discusses the impact of resistance exercise training on cardiovascular risk factors.
AB - In older persons with and without cardiovascular disease, muscular strength and endurance contribute to functional independence and quality of life, while reducing disability. Aging skeletal muscle responds to progressive overload through resistance training. In men and women, strength improves through neuromuscular adaptation, muscle fiber hypertrophy, and increased muscle oxidative capacity. The increase in muscle oxidative capacity is due to the combination of strength development and aerobic exercise often used in resistance-type circuit training. Even in the oldest persons, resistance training significantly increases strength and gait velocity, improves balance and coordination, extends walking endurance, and enhances stair-climbing power. This article reviews the physiologic response to resistance training in older adults and discusses the impact of resistance exercise training on cardiovascular risk factors.
KW - Cardiovascular disease risk factors
KW - Older adults
KW - Resistance exercise prescription
KW - Resistance training
KW - Strength
UR - http://www.scopus.com/inward/record.url?scp=70449781162&partnerID=8YFLogxK
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U2 - 10.1016/j.cger.2009.07.003
DO - 10.1016/j.cger.2009.07.003
M3 - Review article
C2 - 19944268
AN - SCOPUS:70449781162
SN - 0749-0690
VL - 25
SP - 703
EP - 714
JO - Clinics in geriatric medicine
JF - Clinics in geriatric medicine
IS - 4
ER -