Can vitamin D supplements prevent heart disease? A new study finds no impact on cardiac health in older adults, even with ...

The NHS has said: "Everyone over the age of 1 year should have 10 micrograms (mcg or µg) or 400 international units (IU) of ...

“For those whose diets will allow it, red meat, offal and liver can provide additional vitamin D,” says Emma Thornton, ...

Vitamin D is critical for bone health, and if you're not getting enough of it in your diet, it can lead to a range of bone ...

If vitamin D is very low and has been for a long period of time, you may start to get weakness in your muscles (e.g, thigh ...

From October to March, we often have to rely on foods containing vitamin D, but it's usually challenging to get enough from ...

Vitamin B12 is an essential nutrient found in a wide variety of foods. Learn more about the best food sources of vitamin B12 ...

Medically reviewed by Soma Mandal, MD A vitamin D test is a blood test that measures the level of vitamin D (calciferol) in ...

The NHS and the government recommend that everyone in the UK takes a vitamin D supplement during the winter months, as it is ...