Evaluation of hemoglobin concentration, red blood cell indices and microscopic examination of red blood cell in Sudanese blood donors in Gezira state (Sudan) - 2023

Objective: To detect hemoglobin level and Red blood cell indices in apparently healthy Sudanese male, to establish safety for both donor recipient. perform estimation donors using automated machine (Blood counter). Material Methods: Venous samples were taken from 200 males Hemoglobin was measured an counter (Sysmex KN21), accompanied by peripheral films assessed any abnormalities. Results: The study revealed that the mean values 14.5 g/dl ±1.2076, with minimum count (10.1 g/dl) maximum 17.8 g/dl. less than 12.5 obtained 30 (6%) they reported as fit donation copper sulphate estimation. Those actually are not because their concentration must be more Conclusion: a significant number of anemic detected Hb method.