OTC progesterone: The bad: they rarely contain progesterone, when they do you don't know how much is being delivered, 'estrogen dominance' is not a disease or well-defined abnormailty. Women with amenorrhea because of ovulatory problems can get good help in lots of ways, these creams are not one of them.
Red blood cell transfusions may be given to patients with severe iron-deficiency anemia who are actively bleeding or have significant symptoms such as chest pain, shortness of breath, or weakness. Transfusions are given to replace deficient red blood cells and will not completely correct the iron deficiency.
Tests and diagnosis discussion for Anemia: A complete blood count (CBC), a laboratory test performed on a sample of your blood, includes a determination of your hematocrit (Hct), the percentage of the blood that consists of red blood cells. The CBC also measures the amount of Hgb in your blood.