Excessive vitamin D supplementation can lead to serious health issues, including digestive problems, dangerously high calcium ...

Vitamin A is essential for body functions, including supporting vision and the immune system. You get it as provitamin ...

Doctors recommend you get 65 to 90mg of vitamin C per day. Taking over 2,000 mg of vitamin C supplements can result in ...

Take vitamin D supplements only under medical guidance, follow prescribed doses, and get regular blood tests to monitor vitamin D and calcium levels.

Fredric Gorin, Sarah Torres, and Pamela J. Lein discuss the implications of vitamin A supplementation during a recent measles ...

Dairy products offer nutrients but overconsumption poses health risks. Excessive intake can cause digestive upset, bloating, ...

The recommended daily amount of vitamin C for adults is 90 mg. Overloading yourself with vitamin C is unlikely, since our ...

Are you consuming too much vitamin B12? Here are some of the warning signs that your body may send when you have too much ...

They may recommend taking a high dose of vitamin D for the first few weeks just to try and get you back to normal. You’ll ...

Since vitamin D accumulates in the body, taking a high-dose supplement may lead to vitamin D toxicity. This causes nausea, vomiting, and weakness.