Medically reviewed by Soma Mandal, MD A vitamin D test is a blood test that measures the level of vitamin D (calciferol) in ...

New research finds that taking a daily vitamin D supplement may help lower blood pressure, especially for older adults with ...

Sufferers often have few symptoms but too little can affect day to day life and can be serious for long-term health ...

Osteoporosis, a disease that weakens your bones, is also called a “silent” disease because there are no warning signs until a ...

Healthline reveals that our bodies naturally generate vitamin D when exposed directly to sunlight ... The Express writer ...

Besides back pain, being deficient in the vitamin may also lead to other symptoms such as tiredness, increased susceptibility to illness, feelings of anxiety and delayed healing of wounds ...

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 ...

10 mcg = 400 IU. 15 mcg = 600 IU. 20 mcg = 800 IU. It is much easier to access the patient’s need after a vitamin D blood test. Few individuals would allow their clinician to simply guess an ...

Wild Atlantic Health has developed a healthy business with a range of convenient home health tests and next generation ...

In general, a good way to work out whether your vitamin D supplementation is having the desired effect is to take a vitamin D ...