Anemia is a disease, in which the symptoms are lack of blood, above is the chart showing anemia, look at it , the results or symptoms are fatigue, weakness, pale or yellowish skin , irregular heartbeats, cold hands and feet’s , headache, etc it results from the lack of blood cells , or dysfunctional red blood cells , in the body , it results in reduced oxygen flow , to the body organs

In the whole world, main reson of anemia , is lack of iron , iron is very important for your himoglobin, and without proper iron , body does not produce, proper red blood cells 2) lack of vitamins , some vitamin like B12 , and folic acids are very essential for red blood cells 3) old diseases, like problems of kidney , 4) loss of blood , loss of blood, by wound , surgery, or periods can cause anemia