You might have heard that vitamin D can be crucial for bone health, and that taking supplements may be in order if you're not getting enough naturally from sunlight or from D-rich foods like eggs ...

June 3, 2024 — Healthy adults under the age of 75 are unlikely to benefit from taking more than the daily intake of vitamin D recommended by the Institutes of Medicine (IOM) and do not require ...

The body can only produce a certain amount of vitamin D at a time. So staying in the sun any longer than needed is not going to help increase your vitamin D levels, while it will increase your risk of ...

As the days start to get shorter, our vitamin D levels naturally drop. Don't panic! There are a few ways you can help your body out despite the lack of sunshine. Vitamin D is an essential substance ...

Background: This study aimed to explore the correlation between Vitamin D3 levels and IFN-Gamma expression in children residing in the southern and central provinces of Iraq. Vitamin D3 plays a ...

Over the past few decades, the "normal" blood level of vitamin D (25-OH vitamin D) was based on the amount needed to keep PTH from becoming abnormally high. Again, PTH at high levels can cause ...

Taking too much vitamin D in supplement form can lead to vitamin D toxicity, a rare but potentially dangerous condition. This vitamin D overdose shows up as higher calcium levels in the blood or ...

Your skin naturally produces vitamin D3 when exposed to the sun. Eating fish, beef, and cheese provides a natural boost of vitamin D3, too. Still, vitamin D deficiency is a common problem that can ...

Some groups did even better, such as those with vitamin D deficiency or lower BMI. Experts say it’s a good idea to get tested by a doctor before taking larger doses. Sunlight and vitamin D-rich ...

Some research suggests that people with ulcerative colitis are more likely to have low vitamin D levels due to several factors, such as malabsorption and inadequate dietary intake because of IBD ...