Revision history of "If you want to look and feel good as you get older, participate in at least 30 minutes of physical activity, each day"

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  • (cur | prev) 06:11, 10 December 2012PettifordMcclendon744 (talk | contribs). . (2,745 bytes) (+2,745). . (The effects of aging on the cardiovascular system can be dangerous or even fatal. As blood vessels become narrow and rigid from the loss of elasticity and valves become thick, the workload of the heart increases. The higher workload causes an increas)