You can overdose on vitamins. Taking too much—especially of fat-soluble vitamins (A, D, E, K)—can lead to serious health ...

In our relentless pursuit of optimal health, it's easy to fall into the trap of believing that if a little is good, more ...

Scientists compared vitamin D2 and D3 supplements in new studies. Results show D3 may boost immunity more than D2.

Food Sources: Sweet potatoes, carrots, cantaloupe, leafy greens and eggs. Because vitamin A is fat-soluble, it’s best to combine it with healthy fats. An ideal pairing would be sautéing kale in olive ...

"Taking too much vitamin D long term can lead to hypercalcemia, an excess of calcium in the body, which can cause problems ...

Vitamin B is a group of eight water-soluble nutrients. The body does not store B vitamins, so they need to be replenished daily. Each B vitamin has specific functions related to cell development, ...

That includes breaking down fiber, regulating metabolism, supporting nutrient absorption, synthesizing vitamins, controlling ...

Juicy pineapple is the only food that contains bromelain, an enzyme that helps boost tissue healing, combats inflammation, ...

Pumpkin is an incredibly healthy culinary vegetable that's safe for most people. Find out who should avoid eating pumpkin and learn about its many health benefits.

Intravenous nutrient therapies (IVNT), or vitamin IV therapies, are part of a popular health and wellness trend spreading across the United States. For instance, some celebrities are promoting vitamin ...