List vitamins whose deficiency lead to anemia

Vitamins whose deficiency can lead to anemia include:

• Vitamin B₁₂ (cobalamin): Deficiency leads to megaloblastic anemia because it's crucial for DNA synthesis.
• Folate (Vitamin B₉): Similar to B₁₂, its deficiency also impairs DNA synthesis, causing megaloblastic anemia.
• Vitamin C (ascorbic acid): While not directly causing megaloblastic anemia, it's essential for iron absorption. Low vitamin C can worsen or contribute to iron-deficiency anemia.
• Vitamin A: Plays a role in iron metabolism and red blood cell development. Deficiency can impair iron utilization and contribute to anemia.
• Vitamin B₆ (pyridoxine): Involved in heme synthesis, a component of hemoglobin. Deficiency can lead to sideroblastic anemia.