A specialized vitamin D3 nanoemulsion significantly improved core autism symptoms in children. New research explores how a ...

Vitamin D is crucial for bone health, immune function, and mood, yet deficiency is widespread due to limited sun exposure and ...

If you have low vitamin D, the best way to make sure you are getting enough is to take a dietary supplement. Talk to your ...

Vitamin D deficiency still contributes to COVID-19 severity in the post-Omicron era, though risks are reduced compared to ...

Women between ages of 30 and 70 need about 600 international units, and once they're over 70, that number goes up to about ...

Your muscle weakness and mood changes might not be just stress – they could be warning signs of vitamin D deficiency.

It estimated that around one in six adults in the UK have low levels of vitamin D, which is tied to fatigue, low mood, and poor immunity – and in severe cases can even lead to rickets.

Individuals with low vitamin D levels are more likely to have abnormal cholesterol levels, while those with normal vitamin D levels tend to have better cholesterol levels. Understanding how ...

Generally adequate vitamin D levels in the blood are 20 ng/ml or above for adults. People aged 1 to 70 years should aim to get at least 15 mcg or 600 IU of vitamin D per day.

There’s really no need for most people to supplement with more than 600 to 800 IU per day, but if you are deficient and having a hard time getting your vitamin D level up to a normal range, it ...

It could be the lack of vitamin D you're getting. A clinical trial found that when given vitamin D3 supplements, people in the study felt less fatigued than before, as compared to the placebo group.

Vitamin D affects how your immune system works, and plays a role in controlling certain types of inflammation, including the type that leads to autoimmune diseases. It’s common for people with lupus ...