Circuit training is a workout routine that combines cardiovascular fitness and resistance training. It was first proposed in the late 1950s as a method to develop general fitness. The initial routines were arranged in a circle, alternating betwee... 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
Would you like to swap your usual workout out for one that's just four minutes long? Of course you would! Well, that's the allure of Tabata training, a type of super high-intensity interval training that is becoming more and more popular.
... Read more
Life is busy for most of us, and finding time for a workout can be challenging. When you do find that time, you want to make sure you're getting the most ''bang for your buck,'' meaning you're being as efficient as possible wi... Read more
I used to be a competitive long distance runner. Day in and day out I’d run mile upon mile, training for the next big race. Some days it meant running a six or seven mile loop that included several (seemingly endless) hills. Other days, I warme... Read more
I'm not a huge fan of strength training, if I'm being honest, so I haven't done it. Some of my cardio workouts involve high resistance and have built up my leg muscles, so maybe there's a combo effect there.... Read more
What if I told you there was an exercise technique that could burn more calories—and fat—in less time that was also fun? You may think that I was hawking some fitness gadget in an infomercial, or simply lying to you, but neither of those... Read more
Is your fitness routine feeling a little "blah"? Are you looking for a customized full-body workout that incorporates both cardio and strength training in 20 minutes tops? Look no further than Escape Your Shape: 21-Day Body Makeover. This e... Read more
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