Vitamin D does a lot more than support stronger bones. This nutrient plays an essential role in improving your immune function, brain health and even heart health. A 2024 meta-analysis highlighted its “overall beneficial effects on blood pressure, blood lipid livens and glycemic parameters.” The impact was especially noticeable among older adults, people with lower Vitamin D levels and participants from regions such as Asia and Oceania.
Recent research is uncovering even broader connections between…








