what is anemia ? the anemiais, basically, a reduction of the number of red blood cells or the amount of hemoglobin (by unit of volume of blood).
From what is anemia , it can have several types of anemia, according to its cause:
- Post hemorrhagic anemia, that is to say, by loss of blood.
- By lack of iron, known like iron deficiency.
- Haemolytic, caused by a destruction of red blood cells.
- Pernicious, caused by a diminution in the red blood cell formation.