Question

which of the following does not increase as one ages?
a anemias
b leukemias
c clotting disorders
d blood volume

Explanation:

• Anemias: Risk increases with age due to factors like chronic diseases, nutritional deficiencies, and reduced bone marrow function.
• Leukemias: Incidence rises with age as cumulative genetic and environmental exposures contribute.
• Clotting disorders: Older adults have higher risk due to vascular changes, immobility, and comorbidities.
• Blood volume: Generally remains stable or may slightly decrease with age (not increase), as opposed to the increased risks of the other conditions.

Answer:

D. Blood volume