Fitness
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Pre-Workout Supplements: Are They Worth Taking?
Pre-workouts are multi-ingredient dietary supplements taken to boost energy, strength and/or endurance during exercise. But do they work?
Dynamic Stretching: How to Properly Warm Up for Exercise
Healthcare experts increasingly recommend warming up for exercise with dynamic stretches. Learn what dynamic stretches are and how to get started doing them.
If You Have to Choose, What's the Best Type of Exercise?
Ever wonder what exercise offers the most health benefits? We asked a cardiologist and a sports medicine doctor to weigh in on the question.
4 Ab Exercises That Work Better Than Crunches
Is your go-to abdominal exercise the crunch? It may not be the best choice to get a flat stomach. Here are four alternatives to get those killer abs.
Sports Nutrition Supplements: Do They Work?
There’s no shortage of dietary supplements designed to enhance athletic and exercise performance. But which ones are proven to work?
Smart Watches Hold Promise to Detect Disease and Improve Health
Wearable technology is advancing quickly with great promise for improving health. What does the future hold?
More Young Adults Developing Heart Disease
An alarming trend in heart disease has taken hold among younger adults. The incidence of heart attacks in people under age 40 is on the rise.
Is Walking Good Enough Exercise?
High-intensity workouts aren’t your thing. Walking is more your speed. But is walking good enough exercise? The short answer is yes.