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Nutrition

If you’ve ever waded through nutrition advice, you know it can be hard to trust what you read. Our registered dietitians and medical experts provide evidence-based information on food safety, diet trends, the health benefits of individual foods, eating plans for chronic conditions and more.

Person squeezing half a lemon into a glass of water
August 21, 2024/Nutrition

Is Starting Your Day With Lemon Water Healthy?

A glass of lemon water in the morning can help with digestion and boost vitamin C levels, and may even help get you into a better routine

Person at kitchen counter prepping salad, with lettuce, mushroom, avacado, kiwi, with big Vitamin K nearby
August 20, 2024/Nutrition

6 Key Differences Between Vitamin K and Potassium

Both micronutrients support body functions, but there are key differences, like what foods have them and what jobs they do

Steel pot of bone broth mixed with carrots and celery, with carrots and celery on cutting board and seasonings
August 16, 2024/Nutrition

Why Bone Broth Is Good for You (and How To Make It)

Bone broth may help maintain strong bones, improve gut health and even lessen joint pain

Person wondering about glucose and dextrose, with foods hovering around
August 13, 2024/Nutrition

What You Should Know About Glucose and Dextrose

These simple sugars give us energy, but they can also raise blood sugar levels

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Food placed on plate like a clock
August 9, 2024/Nutrition

Intermittent Fasting Explained: Benefits and How To Do It Safely

There are different ways to alternate between eating and fasting

Two cakes of tempeh on black cutting board, with lime and knife
August 7, 2024/Nutrition

Is Tempeh Just Tofu? Not Exactly — But Here’s Why It’s So Good for You

With plenty of protein, probiotics and nutrients, tempeh may be the meat replacement you’ve been looking for

Person holding up and pointing to bowl of tofu, with assorted protein foods floating around
July 25, 2024/Nutrition

What Iron Does for Your Body

The benefits of iron span your whole body, from your blood and your brain to your immune system and more

Foods rich in vitamin E: broccoli, avocado, sweet potato, almonds, sunflower seeds, apricots, pepper and a bottle of oil
July 24, 2024/Nutrition

What Can Vitamin E Do for You?

The essential nutrient can benefit your immune system, eyes and skin while lowering disease risk

Cooked slices of seasoned zucchini
July 22, 2024/Nutrition

Is Zucchini Good for You?

Packed with fiber and other nutrients, zucchini can boost your immune system and help you cut calories

Person checking their hairline in the mirror
July 17, 2024/Exercise & Fitness

Does Creatine Cause Hair Loss?

Creatine does cause some side effects, but hair loss probably isn’t one of them

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