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Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

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Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

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The familiar sounds of your heart are made by the heart's valves as they open and close.

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Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

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More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

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