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Diet and nutrition Archive

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Are blueberries especially healthy?

Blueberries are full of antioxidants, vitamins and fiber. But do they really stand above other fruits?

Is poultry a good source of protein?

Wondering if poultry belongs in a healthy diet? See how chicken and turkey stack up on protein, fat content, and other aspects of nutrition.

Is extra virgin olive oil better for your heart than regular olive oil?

Olive oil is a staple of the Mediterranean diet. Does "extra-virgin" offer special heart benefits beyond what regular olive oil can do?

Which foods can raise your LDL cholesterol?

Curious which foods can drive up LDL, or bad, cholesterol? Explore the role of saturated fat and how Mediterranean-style eating may protect your heart.

Do I need to avoid foods high in vitamin K if I'm on warfarin?

Learn how vitamin K affects the blood thinner warfarin, and how to keep your diet on track.

What are some tips for eating healthier when we eat out?

Restaurant meals derailing your healthy eating plans? Discover simple tactics to enjoy dining out without blowing your goals.

How much protein can your body use at one time for building muscle?

Learn how much protein your body can actually use to build muscle, and what kinds of protein are healthiest.

Is three cups of coffee a day too much?

Daily coffee is part of your routine, but is that third cup helping or hurting? Explore how your brew may affect your health.

What would explain a craving to eat chalk?

Persistent cravings for nonfood items like chalk can hint at an underlying nutritional problem that needs testing.

How many grams of fat can I eat each day as part of a healthy diet?

Daily fat needs depend on your calorie goals and activity level. Learn how to budget fat intake and choose healthier fats over harmful ones.

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