Peeing more than usual and feeling more thirsty are symptoms of too much vitamin D. Learn why overdosing on vitamin D is ...

Retinyl palmitate is a synthetic form of vitamin A commonly found in cosmetics marketed as reducing the signs of aging. Find out what’s safe and possibly unsafe here.

Elena Nikiphorou, MBBS “Vitamin D supplementation is important in the context of various ... The reason: Methotrexate can ...

Research has suggested that consuming vitamin D and K together can maximize health benefits. Foods like fatty fish, egg yolks ...

If you open your medicine cabinet, chances are there’s at least one dietary supplement in the mix. Supplements have become a ...

Taking too much vitamin C can cause side effects that may make you feel worse ... Consult with your healthcare team to decide ...

Researchers said bone density scans showed they contained more calcium and more minerals, making them stronger and less likely to break.

Pharmacist Ariana Medizade says you should never take zinc, vitamin D3, and St. John's Wort without educating yourself first. Here's why.

Humans were basically built to produce and carry higher levels of vitamin D when exposed to the sun. Previous research suggests that the first sign of real side effects or toxicity of vitamin D ...

Vitamin patches are trending ... whereas a patch showed no beneficial effects. However, some pill users experienced gastrointestinal side effects. Other research has shown more positive results.

While rare, excessive intake of vitamin D can result in side effects such as hypercalcemia, characterised by elevated blood calcium levels, leading to symptoms like nausea, weakness, and potential ...