[Iron resorption and the effects of iron supplementation in blood donors].

Topical values for some haematological factors such as Hb and Ery as well as transferrin and ferritin were determined in 7 female blood donors and 8 male blood donors during the years of their work as blood donors. Subsequently, an iron resorption test was carried out which unexpectedly resulted in low rates of resorption ranging from 5.6% in men to 3.

[Are our blood donors in danger of iron deficiency?].

In blood donors the question arises for eventual endangering by iron deficiency. The results of this work show that ferritin determinations for blood donors will indicate a latent, in some cases a manifest iron deficiency. The examination of testing components such as PVC, MCH, Fe i.