Spending a good 60 minutes on the treadmill is a surefire way to make you feel accomplished. After completing the machine's fat-burning workout, you feel great and quite proud of yourself as you stare at the number flashing on the screen: 752 cal... Read more
Imagine you’re driving on a country road. You’re enjoying the ride and noticing the cars that you pass along the way, excited to get to your destination. Suddenly you see those familiar red and blue lights flashing in your rearview mirror... Read more
Wouldn’t it be great if all the fat-burning secrets you see in magazine ads and TV infomercials actually worked? If sauna suits, cellulite-shrinking creams, herbal wraps, and pills designed to “boost metabolism and melt fat away” di... Read more
SparkPeople’s Exercise Reference Guides offer an in-depth look at the principles of fitness.
What is Aerobic Exercise?
The American College of Sports Medicine (ACSM) defines aerobic exercise as "any activity that uses large muscle... Read more
We all like to get more done in less time, right? We shop from our computers to forgo waiting in lines at department stores and microwave our foods to cut down on cooking time. Some of us even take multitasking to new levels by checking our email whi... Read more
I'm really just focusing on Calories, Carbs, Fat and Protein, as they are what is listed on our food intake page. Should I also be worrying about Sodium and other things that aren't listed? It's hard enough to track the 4 that are on the list. If....... Read more
I'm interested in trying a strapless heart rate monitor. I have used a Polar monitor for years but lately have experienced some problems with the chest strap etc. If anyone can give me feedback as far as a brand, model and recommendation I'd greatly... Read more
Before I had a heart rate monitor I was totally overestimating my calorie burn and underestimating my calorie intake. My heart rate monitor detects how many cals I burn, what my heart rate is at so I can make sure to stay in my fat burning zone, and... Read more
Use a heart monitor when exercising. There is a target heart rate that helps to burn fat. A heart monitor will beep if you need to increase your effort or if you need to slow down so that you can keep your heart rate in the fat burning zone. It's... Read more
A heart rate monitor (HRM) is capable of estimating calorie burn pretty accurately—but only for aerobic (cardio) exercise, not for strength training. Here's why:A HRM won't give you an accurate idea of how many calories you bu... Read more
Ditch and SwitchYou’ve found an exercise plan that works for you (no small feat!), so why change it? Over time, your body adapts to the same routine, decreasing your calorie burn as your muscles get better at doing those same moves over and ove... Read more
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