What is the normal hematocrit range for men?

The normal hematocrit range for men is typically between 0.40 and 0.54, which is reflected in the choice provided. Hematocrit is a measure of the proportion of blood volume that is occupied by red blood cells, expressed as a percentage.

Having a hematocrit value within this range indicates proper production of red blood cells and overall healthy blood viscosity, which is crucial for efficient oxygen transport throughout the body. Deviations from this range can suggest various clinical conditions; for instance, higher levels may indicate dehydration or polycythemia, while lower levels could signify anemia.

The choice that was selected accurately encompasses the range that aligns with the established medical guidelines and is relevant for assessing global hematology in men.