2022年3月22日 · Vitamin D toxicity, also called hypervitaminosis D, is a rare but potentially serious condition that occurs when you have excessive amounts of vitamin D in your body. …

2023年8月10日 · Vitamin D supplements are used to treat adults with severe vitamin D deficiency, resulting in loss of bone mineral content, bone pain, muscle weakness and soft bones …

2024年3月8日 · Conditions such as tuberculosis and sarcoidosis can raise blood levels of vitamin D. That in turn spurs the digestive tract to absorb more calcium. Genetic factors. A rare …

2022年4月28日 · The recommended daily amount for vitamin C is 75 milligrams (mg) a day for women and 90 mg a day for men. During pregnancy, 120 mg a day are recommended. The …

2025年1月1日 · Vitamin D is stored in the body, and taking too much over a period of time can cause poisoning and even death. If you have any questions about this, check with your health …

2024年5月14日 · Answer From Katherine A. Zeratsky and Francisco Lopez-Jimenez, M.D. Niacin overdose is unlikely if you take niacin only in the amount prescribed by your healthcare …

2005年6月11日 · A high white blood cell count usually means one of the following has increased the making of white blood cells:

2023年8月10日 · A vitamin B-6 deficiency is usually coupled with deficiency in other B vitamins, such as folic acid (vitamin B-9) and vitamin B-12. The recommended daily amount of vitamin B …

2023年4月6日 · Carbon monoxide poisoning affects the brain and heart the most. Exposure over time might lead to symptoms that can be mistaken for the flu without the fever. Clearer …

Heavy metal poisoning, such as from lead or mercury, and solvent poisoning, such as from paint thinner, also can cause ataxia. Too little or too much of certain vitamins. Ataxia may be caused …