Hemoglobin, symbolized as Hb, is a crucial barometer of blood health. The normal range for women is 12-16 g/dl and for men 14 ...

As per University of Calfornia San Francisco, normal hemoglobin levels for adults typically range between 13.8–17.2 g/dL (138–172 g/L) for men and 12.1–15.1 g/dL (121–151 g/L) for women.

The mean age was 47.7 years (range, 28-70 years), most women (72.5%) were married ... correlations between Hb levels and fatigue scores. Hemoglobin levels at 2 months were strongly correlated ...