Which vitamin is indicated for the treatment of anemia?

Folic Acid is indicated for the treatment of certain types of anemia, specifically folate-deficiency anemia. This type of anemia occurs when there is an insufficient amount of folate in the body, which is a B-vitamin essential for the production and maturation of red blood cells. When the body does not get enough folic acid, it can lead to the formation of unusually large and immature red blood cells, which are less effective in transporting oxygen throughout the body. By supplementing with folic acid, the production of healthy red blood cells can be stimulated, thereby alleviating the symptoms of anemia.

The other options listed do not play a direct role in treating anemia. Memantine Hydrochloride is primarily used in the treatment of Alzheimer's disease, while Buspirone Hydrochloride is an anxiolytic medication for anxiety disorders. Folic Hydrochloride is simply another name referring to folic acid but is generally less recognized than folic acid in clinical contexts. Thus, Folic Acid remains the best choice for addressing folate-deficiency anemia.