What diagnosis will cover ferritin?
Ferritin, iron and either iron binding capacity or transferrin are useful in the differential diagnosis of iron deficiency, anemia, and for iron overload conditions.
What is considered a dangerously low ferritin levels symptoms?
Inflammation or soreness of your tongue. Brittle nails. Unusual cravings for non-nutritive substances, such as ice, dirt or starch. Poor appetite, especially in infants and children with iron deficiency anemia.
How is ferritin tested?
A ferritin test is a blood test that measures the level of ferritin — a protein that stores iron inside your cells. Your body needs iron to make healthy red blood cells. Red blood cells carry oxygen from your lungs to the rest of your body. Iron is also important for healthy muscles, bone marrow and organ function.
Can you have low ferritin but normal hemoglobin?
Iron deficiency without anemia can occur when a person has a normal hemoglobin, but below normal serum ferritin and/or transferrin saturation. Iron deficiency with anemia can occur when a person has low values of both serum ferritin and hemoglobin.
What does low ferritin do to your body?
A result of low ferritin is strong evidence of an iron deficiency. The body requires iron to make hemoglobin, which is a protein in red blood cells that transfers oxygen from the lungs around the body. Without enough iron, a person may develop anemia.
Can anemia affect your eyes?
ANEMIA AFFECTS THE EYES: Anemia can affect the eyes, especially the retina, or the inside of the eye which captures images and sends them to the brain. Sometimes anemia, or low blood count, can even cause bleeding in your eyes and loss of vision.
Does low ferritin cause anxiety?
A large 2020 study in BMC Psychiatry found that people with iron deficiency anemia had a significantly higher incidence and risk of anxiety disorders, depression, sleep disorder, and psychotic disorders.
How is low ferritin treated?
Doctors treat low ferritin levels with oral iron supplements. For severe cases of anemia, a person may require treatment with intravenous iron. For the best results, people should take oral iron supplements with a source of vitamin C to increase iron absorption.
Do low iron levels affect sleep?
Does anemia affect sleep? A number of research studies indicate that the answer is yes, there is a strong correlation between iron deficiency and sleep problems.