If you think your diet may be low in vitamin D, learn about the signs and symptoms of a vitamin D deficiency and how ... Dr. JoAnn Manson, chief of preventive medicine at Brigham and Women’s Hospital ...

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

Often referred to as the "sunshine vitamin", Vitamin D is a hormone produced in the skin when exposed to sunlight. It’s crucial for a wide range of bodily functions, including immune system ...

Vitamin D, also known as the "sunshine vitamin," does much more than strengthen bones; it can support the immune system, lift ...

“The association between vitamin ... the presenting symptoms." A paper, led by researchers at Loyola University in Chicago, examined the use of vitamin D supplements in 46 women living with ...

Vitamin D, an essential nutrient, is naturally produced through sun exposure and certain foods. However, excessive sunburn ...

Research shows that vitamin D levels are significantly lower in people with psoriasis when compared with healthy control subjects, but it’s not clear why. Are the low levels the result of having ...

Vitamin D affects how your immune system works, and plays a role in controlling certain types of inflammation, including the ...

One of the first symptoms women experience with low B12 levels is fatigue. Vitamin B12 plays a significant role in energy production at a cellular level. Without enough B12, red blood cells are ...

Vitamin D also assists in regulating blood sugar and helps your brain manage mood. For example, some studies have found links between low blood levels ... a range of symptoms, including nausea ...