Many foods are packed with vitamin B, including meat (especially liver), fish, legumes, leafy greens, and seeds. Here’s a ...

Spinach, mustard greens, celery, and broccoli are excellent vegetarian sources of iron. These vegetables help increase hemoglobin levels while providing dietary fiber and essential nutrients.

Most of your nutrients come from your diet. Though these are the top six your doctor may suggest supplementing.

To get your fill of them you could take probiotic supplements —but the better, healthier move is to simply eat a wholesome ...