A patient Seeta is diagnosed to be having iron deficiency anaemia. The agent that can be used to improve the absorption of iron is :
**Core Concept**
Iron deficiency anemia is a common nutritional disorder characterized by inadequate iron stores, leading to reduced hemoglobin production. To improve iron absorption, certain agents can be used to enhance the body's ability to absorb dietary iron.
**Why the Correct Answer is Right**
Vitamin C plays a crucial role in enhancing iron absorption. When taken with iron-rich foods, vitamin C increases the solubility of non-heme iron, allowing it to be more easily absorbed by the body. This is because vitamin C reduces ferric iron to ferrous iron, making it more bioavailable. Additionally, vitamin C increases the expression of duodenal ferritin, which is essential for iron storage and utilization.
**Why Each Wrong Option is Incorrect**
**Option A:** Ascorbic acid is another name for vitamin C, but it is not an option listed here.
**Option B:** Folic acid is essential for preventing megaloblastic anemia but does not improve iron absorption.
**Option C:** Vitamin E is an antioxidant, but it does not have a significant role in enhancing iron absorption.
**Option D:** No option is provided for this choice.
**Clinical Pearl / High-Yield Fact**
Vitamin C can enhance iron absorption up to 5-fold, making it an essential supplement for individuals with iron deficiency anemia.
**Correct Answer:** C. Vitamin C can be used to improve the absorption of iron.