Final answer:
Pernicious anemia is the type of anemia that is due to a deficiency of intrinsic factor production, caused by factors such as an ulcer in the stomach lining.
Step-by-step explanation:
The type of anemia that is due to a deficiency of intrinsic factor production, caused, for example, by an ulcer in the lining of the stomach is Pernicious anemia (d).
The type of anemia caused by a deficiency of intrinsic factor, which can be due to an ulcer in the stomach, is pernicious anemia. It results in the poor absorption of vitamin B12 and is treated with vitamin B12 supplements, typically through injections.
The type of anemia that is due to a deficiency of intrinsic factor production, which may be caused by an ulcer in the lining of the stomach, is pernicious anemia. Pernicious anemia is characterized by the poor absorption of vitamin B12, which is essential for the production of healthy red blood cells. Without intrinsic factor, vitamin B12 cannot be absorbed properly, leading to this specific type of anemia.
Intrinsic factor is a protein secreted by cells in the stomach lining that binds to vitamin B12 and allows its absorption in the intestines. The lack of intrinsic factor can occur due to an autoimmune response, or it could be related to damage to the stomach lining from ulcers or surgeries.
When diagnosing and treating pernicious anemia, it is important to identify the underlying cause and to supplement with vitamin B12, often through injections, since oral supplements would not be properly absorbed without intrinsic factor.