The chemicals that producechanges in tissue perfusion, and the mechanism by which they affect perfusion. Introduction: Tissue perfusion is the process by which blood flows into tissues via capillary beds. It mainly depends upon arteriolar blood pressure. The tissues have autoregulation mechanisms, which ensures that acorrect amount of blood is delivered to a tissue according to its metabolic needs. Autoregulation acts throughmyogenicmechanismand metabolicmechanism.

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Chapter 18.4, Problem 6QC

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The chemicals that producechanges in tissue perfusion, and the mechanism by which they affect perfusion.

Introduction:

Tissue perfusion is the process by which blood flows into tissues via capillary beds. It mainly depends upon arteriolar blood pressure. The tissues have autoregulation mechanisms, which ensures that acorrect amount of blood is delivered to a tissue according to its metabolic needs. Autoregulation acts throughmyogenicmechanismand metabolicmechanism.

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