Generalities:

Anemia is the lack of healthy red blood cells in the blood and decreased hemoglobin; This affects the transport of oxygen to body cells.

The symptoms can be: tiredness, bad mood, headaches, pale skin color, brittle nails, sclera of the eyes of blue tone, dyspnea.

Anemia can be caused by deficiency of one or several of the following elements: vitamin B-12, folate, iron, are the main ones.

Causes:

Leukemia.