Blood Flow Shunting to Working Muscle

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Blood Flow Shunting to Working Muscle
Sympathetic Nervous System Stimulation
Vasoconstriction
Increased Epinephrine -causes vasodilation in
skeletal and cardiac muscle, vasoconstriction
in other tissue
Metabolic by-products K, heat, H, adenosine,
lactate, CO2
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Regulation of Vascular Tone
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Muscle Mass and Blood Flow
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Venous Return
Smooth muscle bands