Learn about the best time of day and way to take vitamin D and if you should consider a supplementing with this nutrient.

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 ...

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 ...

Vitamin D may lower ICU and intubation rates in COVID-19 patients, with significant benefits observed in older and severe ...

2023 — Neuroscientists have shown how vitamin D deficiency affects developing neurons in the brain's dopamine circuit, which may lead to the dopamine dysfunction seen in adults with ...

Specifically, vitamin D offers "overall beneficial effects on blood pressure, blood lipid levels and glycemic parameters." This was especially the case in non-Westerners, participants with lower ...

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 ...

Vitamin D deficiency is becoming increasingly prevalent among both young and old, primarily due to sedentary lifestyles and a disregard for essential nutrients in our diets. The absence of Vitamin ...

The observed inverse associations between iron, copper, and vitamin D with the risk of MDD and rMDD suggest that these ...

It's also hard to get enough from diet alone. Everyone is advised to take a vitamin D supplement containing at least 10 micrograms (400IU) a day during winter months, and those more at risk of ...

According to the National Library of Medicine, the most at-risk populations for vitamin D deficiency are the elderly, obese people, nursing home residents and hospitalized patients. But before you ...

However, 800 to 1,000 IU is the dose that may have a better chance of giving a patient a normal vitamin D level. In some countries, vitamin D is listed in micrograms, and the relationship is as ...