Learn the essential blood tests. Know what to expect, why these tests matter, and how they play a crucial role in maintaining ...

As winter rapidly approaches, the days will become shorter and darker, which has a significant impact on our vitamin D levels ...

This increased risk of deficiency is partly due to lifestyle factors, such as spending less time outdoors and insufficient ...

advised that it is necessary to get a blood test prior to supplementing to see what your current vitamin D levels are. “This test is usually performed by your doctor, who will also give you ...

Over the past few decades, the "normal" blood level of ... on the optimal level of vitamin D intake to reduce PTH, and this is why many laboratories report the normal range of vitamin D to be ...

Vitamin D is essential for bone health, immune function and overall well-being. And it becomes even more crucial as we age.

The Vitamin D Blood Test (25-OH Vitamin D): Who, How, When, and Where Clinically speaking, things began to change in the 1970s when the blood test for vitamin D (known as the "25-OH vitamin D ...

Ekaterina Goncharova/Getty Images According to a new meta-study, an average supplemental dose of 3,320 IU of vitamin D per day is associated with reduced blood ... may need to test for higher ...

June 3, 2024 — Healthy adults under the age of 75 are unlikely to benefit from taking more than the daily intake of vitamin D recommended ... for its importance in blood clotting.