5. It can help lower blood pressure
There have been several observational studies that have proven that there is an indisputable link between low vitamin D levels and hypertension (high blood pressure). Until recently, it wasn’t known if being deficient in vitamin D actually lead to hypertension. A large genetic study that involved more than 150,000 people revealed that low levels of vitamin D can, in fact, cause hypertension.
In this study, those who had the highest levels of vitamin D had lower blood pressure. Furthermore, it was revealed that increasing vitamin D by 10 percent lead to a 10 percent decrease in hypertension. This same study found that there was a definite link between vitamin D deficiency and hypertension. If you are suffering from high blood pressure or you want to avoid developing it, consider talking to your doctor about adding a vitamin D supplement to your daily regime.