- What would happen if anemia is not treated?
Anemia is a medical condition in which the red blood cells (RBC) or the hemoglobin levels decrease in the blood. The red blood cells contain hemoglobin which gives blood its red color. Hemoglobin carries oxygen in the blood to different parts of the body. In cases when the hemoglobin levels drop, there is an insufficiency of oxygen supply to the body which causes the lungs to work harder in pumping oxygen, hence causing symptoms like difficulty in breathing.
There is no definitive single cause for anemia, the condition may be caused due to various factors including viral infections, heavy loss of blood, deficiency of iron, deficiency in vitamin B12, chronic health conditions etc.
The symptoms of anemia vary depending on the cause of the condition. Since anemia is caused due to a lack of supply of sufficient oxygen to the body, the main symptoms that manifest are tiredness, weakness, and palpitations. Other common signs and symptoms of anemia are: