Vitamin B12 Deficiency Pernicious Anemia
Without enough red blood cells your tissues and organs don t get enough oxygen.
Vitamin b12 deficiency pernicious anemia. However the most common cause of vitamin b 12 deficiency anemia is a lack of a substance called intrinsic factor which can be caused when your immune system mistakenly attacks the stomach cells that produce this substance. Pernicious anaemia autoimmune metaplastic atrophic gastritis is the most common cause of vitamin b12 deficiency 1 but it is not the only reason for patients becoming deficient in this vitally important vitamin. It s caused by an inability to absorb the vitamin. If you and your doctor consider your taking vitamin b 12 supplements orally you ll need careful monitoring by your doctor.
Pernicious anemia refers to anemia that r. Without treatment some of these problems may become permanent. Anemia is a medical condition in which the blood is low in normal red blood cells. Pernicious anemia is defined as a type of vitamin b12 deficiency that results from impaired uptake of vitamin b 12 due to the lack of a substance known as intrinsic factor if produced by the stomach lining.
When you don t have enough you have a type of vitamin b12 deficiency anemia called pernicious anemia you can get pernicious anemia if. Pernicious anemia is a deficiency in red blood cells caused by lack of vitamin b12 in the blood. People with pernicious anemia don t produce enough of an important protein called intrinsic factor. This type of anemia is called pernicious anemia.
Vitamin b12deficiency anemia is a condition in which your body does not have enough healthy red blood cells due to a lack deficiency of vitamin b12. Atrophic gastritis in which your stomach lining has thinned pernicious anemia which makes it hard for your body to. Intrinsic factor is essential for preventing a b12 deficiency as it binds with vitamin b12 in. Pernicious anemia is one of the vitamin b 12 deficiency anemias.
Other symptoms may include shortness of breath pale skin chest pain numbness in the hands and feet poor balance a smooth red tongue poor reflexes depression and confusion. You may also be more likely to develop vitamin b12 deficiency if you have. This vitamin is needed to make red blood cells which carry oxygen to all parts of your body. Vitamin b12 deficiency anemia of which pernicious anemia is a type is a disease in which not enough red blood cells are produced due to a deficiency of vitamin b12.