Search Results 21-30 of 15223 for Vitamin B12

  1. Macrocytosis: What causes it? - Mayo Clinic

    Too little vitamin B-12. Too little vitamin folate. Liver disease. Alcohol use. An underactive thyroid, also called hypothyroidism. A side effect of certain ...

  2. Prenatal vitamins: OK for women who aren't pregnant? - Mayo Clinic

    Going over those limits can raise the risk of health problems. With folic acid, too much might make some symptoms of vitamin B-12 deficiency worse. And with ...

  3. Drugs and Supplements - Mayo Clinic

    Marijuana · Melatonin · Milk thistle · Niacin · Red yeast rice · SAMe · St. John's wort · Tea tree oil · Vitamin A · Vitamin B-6 · Vitamin B-12 · Vitamin C.

  4. Niacin - Mayo Clinic

    It helps keep the nervous system, digestive system, and skin healthy. People may take niacin, also called vitamin B-3, as part of a daily multivitamin. But most ...

  5. Vitamin D deficiency: Can it cause high blood pressure? - Mayo Clinic

    Too little vitamin D is bad for the bones, but what about the heart? Learn how a low vitamin D level may affect blood pressure.

  6. Vonoprazan (oral route) - Mayo Clinic

    Osteoporosis (thinning of the bones) or; Vitamin B12 deficiency—Use with caution. May make these conditions worse. Kidney disease, severe or; Liver disease, ...

  7. Study finds micronutrient deficiencies common at time of celiac disease diagnosis - Mayo Clinic News Network

    — Micronutrient deficiencies, including vitamins B12 and D, as well as folate, iron, zinc and copper, are common in adults at the time of diagnosis with celiac ...

  8. Rabeprazole (oral route) - Mayo Clinic

    Vitamin B12 deficiency—Use with caution. May make these conditions worse ... Taking this medicine for a long time may make it harder for your body to absorb ...

  9. Anemia - Diagnosis and treatment - Mayo Clinic

    This might involve surgery. Vitamin deficiency anemias. Treatment for folic acid and vitamin B-12 deficiency involves dietary supplements and increasing these ...

  10. Ataxia - Symptoms and causes - Mayo Clinic

    Vitamin deficiencies. Not getting enough of certain vitamins can affect nerve function and cause ataxia. These include vitamin E, vitamin B-12 and vitamin B-1, ...