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Hemorheology

Meaning

Hemorheology is the scientific study of the flow properties of blood and its constituent elements, including plasma viscosity, red blood cell deformability, and platelet aggregation under various shear stresses within the circulatory system. This physiological discipline is crucial in endocrinology because hormonal imbalances, such as those seen in diabetes or severe thyroid dysfunction, can significantly alter blood viscosity and microcirculatory flow, thereby impacting tissue perfusion and nutrient delivery. Optimal blood flow dynamics are essential for maintaining cellular homeostasis and preventing vascular complications.