Blood viscosity can be reduced by
A) menopause.
B) limiting fluid intake.
C) donating blood regularly.
D) taking iron supplements.

Question

Quizplus · Accepted Answer

Donating blood regularly can reduce blood viscosity by decreasing the number of red blood cells in the blood, thus making it easier for blood to flow through the vessels. Menopause and taking iron supplements have no direct effect on blood viscosity, and limiting fluid intake can actually increase blood viscosity by making the blood thicker and harder to circulate.

Blood Viscosity Can Be Reduced by