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  1. Vitamin D toxicity: What if you get too much? - Mayo Clinic

    Feb 20, 2025 · Vitamin D toxicity is a rare condition that happens when too much vitamin D is in the body. The condition can have serious effects on health. Another name for it is hypervitaminosis D. …

  2. Vitamin D - Mayo Clinic

    Mar 21, 2025 · Vitamin D is a nutrient the body needs, along with calcium, to build bones and keep them healthy. The body can absorb calcium only if it has enough vitamin D. Calcium is a major part of …

  3. Hypercalcemia - Symptoms and causes - Mayo Clinic

    Mar 8, 2024 · Most often, hypercalcemia happens after one or more of the parathyroid glands make too much hormone. These four tiny glands are in the neck, near the thyroid gland. Other causes of …

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

    Feb 26, 2025 · Very large doses of vitamin D over a long period can result in bad side effects. Symptoms include nausea, vomiting, constipation, poor appetite, weakness and weight loss. Very …

  5. Vitamin D for babies: Are supplements needed? - Mayo Clinic

    May 14, 2024 · Vitamin D supplementation depends on whether you breastfeed your baby or how much formula with vitamin D your baby drinks. These are the guidelines from the American Academy of …

  6. Vitamin D deficiency - Mayo Clinic

    May 10, 2025 · This mainly happens if you take supplements. Studies haven't shown that high levels of vitamin D help health more. In fact, too much vitamin D has been linked to health issues. If you're …

  7. Vitamin A - Mayo Clinic

    Apr 17, 2025 · Only take the recommended amount. Taking too much vitamin A can cause major harm. Vitamin A deficiency. People who have low levels of vitamin A, called vitamin A deficiency, seem to …

  8. Rickets - Diagnosis & treatment - Mayo Clinic

    Apr 25, 2025 · Most cases of rickets can be treated with vitamin D and calcium supplements. Follow the directions as to dosage. Too much vitamin D can be harmful. Your child's healthcare team may …

  9. Hypercalcemia - Diagnosis and treatment - Mayo Clinic

    Mar 8, 2024 · Prednisone. Short-term use of steroid pills such as prednisone can help against hypercalcemia caused by high vitamin D levels. IV fluids and loop diuretics. Very high calcium levels …

  10. Toxicidad producida por la vitamina D: ¿qué ocurre si el consumo es ...

    May 10, 2025 · También puede derivar en dolores de huesos y problemas renales, como cálculos. Tratamiento de la toxicidad de la vitamina D El tratamiento de la toxicidad de la vitamina D incluye la …