Vitamin D deficiency directly causes erectile dysfunction by increasing superoxide and reducing protective SLPI levels, as ...

Statins and vitamin D are also metabolized (broken down) by the same liver enzyme, cytochrome P450 3A4 (CYP3A4). If you take ...

The scientists significantly reduced nasal inflammation and improved the sense of smell in mice by using a vitamin D nasal ...

but even if the vitamin D is present in the diet, the gastrointestinal microflora (the microscopic bacteria and yeast ...