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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.

Giant letter K with foods with vitamin K and supplements surrounding it
March 25, 2024/Nutrition

The Power of Potassium: Why You Need This Essential Mineral

Found in an abundance of foods, potassium is an electrolyte that helps your muscles contract and acts as a counterbalance to sodium

Person prepping different foods in kitchen
March 20, 2024/Nutrition

What Vitamins You Should Take Is a Personalized Decision

There are several vitamins and mineral supplements that many people can benefit from — but it’s important to consult with a healthcare provider before you start one

Variety of cereals in different bowls

Here’s What To Know About Choosing Cereal if You Have Diabetes

There are better breakfast options, but if it’s got to be cereal, look for whole grains, high fiber and no added sugar

Colorful fruit, vegetables and nuts combined in bowl and scattered on table
March 15, 2024/Nutrition

Phytonutrients: What They Are and Where To Find Them

These typically colorful plant-based substances provide various health benefits that help protect you from disease

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Powdered greens in a container, with powdered green smoothies and blueberries
March 11, 2024/Nutrition

Powdered Greens: Do They Really Work?

The supplement shouldn’t replace a healthy diet, but it can help you get in your fruits and veggies

two kids eating snow outside
March 6, 2024/Nutrition

Is It Safe To Eat Snow?

If the flakes are undisturbed, pristine white and come from the top layer, it’s typically safe to indulge in a scoop

vitamin b12 shot in foreground with vials in background
March 5, 2024/Nutrition

Vitamin B12 Injections: What They Can and Can’t Do

If you have low B12 or a true deficiency, these shots can work wonders

person standing in front of taped off refrigerator thinking about food and watching the time
March 5, 2024/Nutrition

6 Tips for Fasting Safely

Plan ahead by hydrating, cutting back on sugar and managing medications

Overhead closeup of various types of lettuce
March 1, 2024/Nutrition

5 Health Benefits of Lettuce

Lettuce is a versatile vegetable loaded with antioxidants and good-for-you nutrients

A wooden spoonful of salt on a granite tabletop with salt scattered around
February 28, 2024/Nutrition

Why Too Much Salt Can Be Bad for You

Excess salt and sodium consumption is a worldwide health concern

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