Diet & Fitness

Get diet and fitness tips and inspiration to live your healthiest life.

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Hammer Curls vs. Bicep Curls: Which Exercise Will Tone Your Arms Faster?

One of the upper-body exercises is more effective than the other — but it depends on your goals.
woman doing bicep and hammer curls
woman doing bicep and hammer curls

How Many Minutes Should You Walk Daily to Extend Your Lifespan?

In TODAY.com's Expert Tip of the Day, an epidemiologist and researcher reveals how much daily walking is needed to prevent chronic disease and early death.
Balloons that spell the number 100, against a yellow background.
Balloons that spell the number 100, against a yellow background.

Dietitian Who Lost 60 Pounds With GLP-1 Drug Reveals Diet Tips For Healthy Weight Loss

She began using Wegovy, the version of Ozempic approved for weight loss, after struggling with obesity. She reveals which foods to avoid on a GLP-1 and how to prevent muscle loss.
Jennifer Lynn-Pullman
Jennifer Lynn-Pullman

5 Changes to Make to Your Strength-Training Routine to See Progress in 2 Weeks

These simple but effective changes to your strength-training routine will give you results in as little as two weeks, according to fitness expert Dr. Ian Smith.
Woman lifting weights.
Woman lifting weights.

This is the best time of day to take vitamin D supplements, according to experts

Vitamin D supplements are popular for bone health and immunity. When is the best time to take vitamin D? Here's how to take it properly, according to experts.
Supplements in a white bowl on pink background.
Supplements in a white bowl on pink background.

What's the 'Work Diet'? Try Cardiologist's Way to Lose Weight and Stay Healthy

In TODAY.com's Expert Tip of the Day, a heart doctor shares his sustainable weight-loss plan that’s helped him eat fewer calories and avoid feeling deprived.
Several stethoscopes against an EKG line, on a purple background.
Several stethoscopes against an EKG line, on a purple background.

How Much Salt Is Too Much? A Dietitian Explains

Salt has a bad reputation, but is it really harmful for everyone? A dietitian breaks down how much sodium you actually need.
Salt Shaker
Salt Shaker

Should You Be Doing High-Impact or Low-Impact Exercise? Take This Simple Test to Find Out

High-impact exercise can burn more calories and increase the intensity of your workout, but it's not for everyone. Find out when low impact is the way to go.
Latin woman running in city
Latin woman running in city

Grapes Provide Nutrients, Antioxidants to Support Heart and Brain Health, Dietitian Says

Grapes are hydrating and provide vitamins, minerals and antioxidants alongside natural sugar.
White Grape Levitation on Colored Background
White Grape Levitation on Colored Background

7 Ab Stretches to Improve Spinal Mobility and Reduce Back Pain

Stretching the abs relieves post-workout soreness, improves posture and counteracts the effects of sitting all day.
Woman doing upward dog yoga.
Woman doing upward dog yoga.

This Is the 1 Body Part It's Safe to Work Out Every Day, According to a Trainer

In TODAY.com's Expert Tip of the Day, a trainer reveals the only body part you should consider working out even on rest days.
Running sneakers, water bottles, and weights repeating in a pattern against a blue background.
Running sneakers, water bottles, and weights repeating in a pattern against a blue background.