Search Results 21-30 of 15216 for Vitamin B12 Deficiency

  1. Vegetarian diet: How to get the best nutrition - Mayo Clinic

    This is because the vegan diet is rich in a vitamin called folate that can mask vitamin B-12 deficiency. For this reason, it's important for vegans to ...

  2. Vitamin D deficiency - Mayo Clinic

    Infants who are breastfed for a long time without taking a vitamin D supplement also are at risk. People with inflammatory bowel disease or other conditions ...

  3. Mayo Clinic Q and A: Get the Facts Before Taking Folic Acid

    There may be a number of reasons for this, most commonly due to gastrointestinal absorption issues. Vitamin B-12 deficiency can cause anemia, and brain and ...

  4. Vitamin D and MS: Is there any connection? - Mayo Clinic

    Research studies have shown that taking 400 IU or more of vitamin D a day lowers the risk of MS in women. But if you're diagnosed with vitamin D deficiency ...

  5. Vitamin deficiency anemia - Doctors and departments - Mayo Clinic

    A lack of folate and vitamin B-12 can cause a type of anemia in which red blood cells become too large and can't carry oxygen properly.

  6. Macrocytosis: What causes it? - Mayo Clinic

    Related content. Vitamin deficiency anemia. Products & services. A Book: Mayo Clinic Family Health Book · Newsletter: Mayo Clinic Health Letter — Digital ...

  7. Mayo Clinic Minute: Dietary supplements don't reduce dementia risk, but 3 tips do

    "Your diet is the best way to get the nutrients you need for your health," Dr. Petersen says. "If you have a deficiency state, such as low vitamin B12 levels, ...

  8. Folate (folic acid) - Mayo Clinic

    Understand when a folate deficiency might occur and the importance of folic acid during pregnancy ... Folate (vitamin ... vitamin B-12. Interactions. Possible ...

  9. Take Vitamin Supplements with Caution: Some May Actually Cause Harm

    However, in developed countries, deficiencies in most vitamins and minerals are uncommon, unless there is a predisposing condition. Taking supplements provides ...

  10. Vitamin deficiency anemia - Doctors and departments - Mayo Clinic

    A lack of folate and vitamin B-12 can cause a type of anemia in which red blood cells become too large and can't carry oxygen properly.