Potency of vitamin D supplements often varies widely from what is listed on the label, according to results from a study of pills from 12 different manufacturers. The study was authored by Erin S.

Personalized vitamin D supplementation -- often requiring 5,000 IU of vitamin D each day -- did prove to have secondary ...

A recent study revealed that Vitamin D may assist individuals with cardiac diseases to avoid a heart attack, if the doses are ...

Various studies prove an association between severe vitamin D deficiency and bad COVID-19 outcomes. Other studies show Vitamin D plays a crucial role in immune function and inflammation. Recent data ...

A simple blood test and tailored supplementation could make a huge difference for individuals with heart disease.

Vitamin D might help people with heart disease avoid a heart attack, if it's provided in a dose tailored to you by a doctor, a new study says.

Targeted doses to raise vitamin D levels appear to lower heart attack risks for people who have already had one.View on euronews ...

Researchers found that adult heart attack survivors who took specific vitamin D doses reduced their risk of developing ...

Breastfed infants and children with certain medical conditions are also susceptible to vitamin D deficiency. If a healthcare professional has recommended a vitamin D supplement for calcium absorption, ...