Most of us know we should take Vitamin D in the darker months but there remains considerable confusion as to how much we need ...

Experts are raising concerns about the potential risks associated with combining certain vitamin pills. They warn of significant health hazards ranging from liver damage to increased bleeding risks, ...

Some social media influencers claim that you can counteract these symptoms with a combination of vitamin D3 and vitamin K2 supplements. “You need to buy vitamin D before seasonal depression hits, ...

Vitamin D is a crucial nutrient that plays a role in many bodily functions, including bone health, immune support and mood regulation. However, there is a lot of confusion surrounding its relationship ...

or vitamin D deficiency (below 20 ng/mL). All participants were given 250mg of calcium citrate daily. For their vitamin D intake, they were divided into two groups: the “low dose group” took ...

The IOM recommends 600 International Units (IU) per day. Vitamin D deficiency is common worldwide and has been associated with heart disease, immunological diseases, infections and cancer.

Anything below 30 ng/mL is considered insufficient, while values less than 20 are classified as vitamin D deficiency. Two doses were examined: 600 IU/day (the Institutes of Medicine’s (IOM ...