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Illustration of molecules to represent vitamins traveling through the gut

Vitamins After Gastric Bypass

Gastric bypass surgery manipulates the gut, which is where nutrients are absorbed. Altering digestive tracts interferes with the ability to absorb nutrients, thus people who undergo gastric bypass surgery and the like are at risk for nutrient deficiencies. After the procedure, doctors often recom...
Open shucked fresh Oysters — a good source of zinc — with lemon and Rose Wine in ice bucket on dark background copy space

Zinc Benefits

For immune system, hormone, eye health and more. Learn all the ways zinc benefits you, according to decades of scientific research.
Vegetarian man eating salad indoors

Supplements for Vegans

It’s not just B-12; numerous nutrients are scarce when you cut animal products from your diet. Learn the important supplements for vegans.