Vitamin D Toxicity (Hypervitaminosis D) - Cleveland Clinic
2023年2月21日 · Vitamin D toxicity usually isn’t life-threatening, but it can be quite harmful to your health. Severe cases can cause issues such as kidney failure, abnormal heart rhythm (arrhythmia), unsteady gait (ataxia) and confusion. What is vitamin D?
Signs, Symptoms, and Side Effects of Too Much Vitamin D - Healthline
2024年11月26日 · What are the most common side effects of too much vitamin D3? Signs of vitamin D toxicity include: In order for vitamin D to reach toxic or dangerous levels in the body, it needs to exceed 100...
Vitamin D toxicity: What if you get too much? - Mayo Clinic
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. Vitamin D toxicity is usually caused by large doses of vitamin D …
Vitamin D Overdose: How Much is Too Much? - Healthline
2024年11月21日 · Vitamin D toxicity is treatable, but severe cases may eventually cause kidney failure, irregular heartbeat, and calcification of soft tissues such as arteries. Debates about...
What to Know About a Vitamin D Overdose - WebMD
2024年9月30日 · Vitamin D is important for your bones, muscles, nerves, immune system, and more. But if you get too much, it could lead to a rare and possibly serious condition called vitamin D toxicity. You may...
Vitamin D3 - Uses, Side Effects, and More - WebMD
Many people using this medication do not have serious side effects. Too much vitamin D can cause harmful high calcium levels. Tell your doctor right away if any of these signs of high vitamin D/...
Can You Get Too Much Vitamin D? Too Much Vitamin K?
2023年4月19日 · Not getting enough vitamin D is a common problem, but over-supplementation can also hurt your health. And too much of its partner vitamin K can be harmful, too. Here’s what you need to know.
Vitamin D: What It Does, Where to Get It, and Its Side Effects - WebMD
2023年5月14日 · Supplements are usually only recommended in cases of vitamin D deficiency, for the prevention of other conditions, or if you don’t have consistent access to sunlight or foods with vitamin D....
Taking too much vitamin D can cloud its benefits and create health risks
2022年4月7日 · In recent years, research has associated low blood levels of the vitamin with higher risks of everything from heart disease, diabetes, and cancer to mood disorders and dementia. The findings have not gone unnoticed. Vitamin D supplements and screening tests have surged in popularity.
Vitamin D Toxicity - Nutritional Disorders - Merck Manual …
Vitamin D has 2 main forms: . D2 (ergocalciferol) D3 (cholecalciferol): The naturally occurring form and the form used for low-dose supplementationVitamin D3 is synthesized in skin by exposure to direct sunlight (ultraviolet B radiation) and is obtained in the diet chiefly in fish liver oils and salt water fish (see table Sources, Functions, and Effects of Vitamins).