Vitamins C, A, and B are supplements that can be taken with iron to improve energy and reduce tiredness and fatigue.

Medically reviewed by Lindsey DeSoto, RD Green tea contains caffeine, so it's best to drink it in the morning or mid-afternoon.A certain antioxidant in caffeine can block iron absorption, so avoid ...

To improve the adaptability of solar refrigeration systems to different heat sources, a single-double-effect LiBr-H2O ...