Iron Deficiency and Symptoms of Anemia

Iron deficiency can hinder many important bodily processes. Iron deficiency is a term referring to an unusually low level of iron.

When you have an iron deficiency, a condition called anemia can result. Anemia occurs when the amount of hemoglobin in our red blood cells and the number of red blood cells has been lowered. Hemoglobin is the red substance in blood that carries oxygen which circulates throughout our bodies. The cells require oxygen to work well. Iron is needed for the formation of muscle cells. The body's chemical reactions are driven by enzymes dependent on iron.

The best source of iron is red meat. Iron from animal sources is the easiest source of iron for the body to absorb. Iron can also be found in certain vegetables and fruit. To assist the body to absorb iron, eat foods rich in vitamin C. Iron is an essential mineral. There are also iron supplements that can be taken to combat iron deficiency.

Iron deficiency has a number of causes. Not eating nutritious meals can trigger this condition. If someone has part of their stomach removed, iron deficiency can occur as well. Excessive loss of blood can also be a contributing factor. Blood loss can be caused by heavy menstration flow. It can also be caused by giving too much blood as a donor. Hookworm infestation can also be a factor. Bleeding into the urine or gastrointestinal tract can also result in a loss of blood.

Here are some symptoms of iron deficiency. Fatigue, difficulty in breathing, very pale skin, difficulty swallowing, soreness of the mouth and brittle fingernails. Iron deficiency's most common symptom is paleness of the skin and lips, eyelid lining and nail beds. Anemia may be the underlying cause of irritability, fatigue, lightheadedness and rapid heartbeat.

Anemia can be diagnosed by blood tests, serum iron and ferritin tests, hemoglobin electrohoresis and bone marrow biopsy. Fight iron deficiency with healthy foods and iron supplements to help