A person should contact a doctor if they experience any symptoms of a folate or vitamin B12 deficiency, which may include: fatigue. shortness of breath. constipation. a loss of appetite or

Folate-deficiency anemia is the lack of folic acid in the blood. Folic acid is a B vitamin that helps your body make red blood cells. If you don’t have enough red blood cells, you have anemia. Red blood cells carry oxygen to all parts of your body. When you have anemia, your blood can’t bring enough oxygen to all your tissues and organs.
What causes MCV to be low? Common conditions resulting in a hypochromic microcytic anemia (low MCV and MCH) include thalassemia and iron deficiency; and, less commonly, anemias associated with chronic inflammatory conditions, genetic determinants for Hb C, congenital defects in copper metabolism, some forms of sideroblastic anemia, and other ….

Leukemia and lymphoma are some cancers associated with anemia. Anemia —low red blood cell count or low hemoglobin—is common in people with cancer. Cancer-related factors linked to anemia include internal bleeding from tumors, altered production of hemoglobin, and side effects of chemotherapy .

Hemoglobin (Hb) is the protein contained in red blood cells that is responsible for delivery of oxygen to the tissues. To ensure adequate tissue oxygenation, a sufficient hemoglobin level must be maintained. The amount of hemoglobin in whole blood is expressed in grams per deciliter (g/dl). The normal Hb level for males is 14 to 18 g/dl; that for females is 12 to 16 g/dl. When the hemoglobin . 249 105 124 166 356 428 432 265

causes of low mcv levels