Jul 30, 2007 · Description Magnesium is used as a dietary supplement for individuals who are deficient in magnesium. Although a balanced diet usually supplies all the magnesium a person needs, …

May 14, 2024 · Niacin overdose is unlikely if you take niacin only in the amount prescribed by your healthcare professional. You can't overdose on niacin by eating too many niacin-rich foods. But …

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. …

Feb 20, 2025 · Vitamin C is an essential nutrient, but you can get too much of it. If you're an adult, limit yourself to no more than 2,000 milligrams (mg) of vitamin C a day. The recommended upper limit for …

Oct 1, 2025 · These could be symptoms of too much medicine in your body. Check with your doctor right away if you have weakness, confusion or non-responsiveness, feeling cold, low body temperature, …

Mar 8, 2024 · Hypercalcemia is a condition in which the calcium level in the blood becomes too high. Too much calcium in the blood can weaken bones and create kidney stones. It also can affect the …

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 …

Aug 13, 2025 · Know the causes of a vitamin B-12 deficiency and when use of this supplement is recommended.

Mar 8, 2024 · Diagnosis Hypercalcemia can cause few or no symptoms. So, you might not know you have it until routine blood tests show a high level of calcium. Blood tests also can show whether your …

Aug 13, 2025 · Understand when a vitamin B-6 deficiency might occur and learn the risks of taking too much of this vitamin supplement.