The shadowy side of sunshine
Excessive doses of vitamin D can lead to high levels of calcium in the blood, which can trigger kidney damage.
Eating more whole foods, such as wild Alaskan salmon or other oily fish, at least two times per week is a good start.
You may want to think again. Study finds no significant benefit of oil in preventing death from heart disease, heart attacks or stroke.
Women should still take the B vitamin before and during pregnancy.