Saltfish is high in protein and nutrients, but its sodium content and cancer links are worth knowing. Here's how to enjoy it as part of a balanced diet.
A1C and blood glucose both measure sugar levels, but in different ways. Learn what each test shows and when your doctor might rely on one over the other.
Magnesium and zinc support immunity, sleep, mood, and hormones. Here's what the science says about how much you need and signs you may be falling short.