Excessive vitamin D consumption can silently damage kidneys. According to a case study in the Journal of Renal Injury ...

Excessive vitamin D intake may trigger hypercalcemia, stressing your kidneys. Know the warning signs, from thirst to nausea, to prevent serious kidney damage.

David Mitchener, 89, had been taking vitamin D supplements for at least nine months before he died. Complications related to excess vitamin D and calcium led to him having liver and heart failure. A ...

While most people don’t get enough vitamin D—a nutrient that’s crucial for bone and muscle health—it is possible to get too much. This can happen if you are taking multiple vitamin D-containing ...

Vitamin D is an essential nutrient that supports immune function, and heart, bone, muscle and nerve health. Vitamin D can be made in your body from sunlight, but it is also found in salmon, egg yolks ...

While vitamin D offers numerous health benefits, excessive intake can lead to toxicity, a condition known as hypervitaminosis D. This fat-soluble vitamin accumulates in tissues, causing dangerous ...

Medically reviewed by Erika Prouty, PharmD If you take vitamin D supplements to treat any deficiencies, it's essential to ...

Self-medicating with Vitamin D supplements without medical advice poses significant health risks. While crucial for bone health, muscle function, and immunity, both deficiency and excess can be ...

The days are shorter, you’re hibernating inside — and there’s a good chance you’re not getting enough vitamin D. About 40% of Americans aren’t. But in case you’re waiting for a sign from your body to ...