SparkPeople’s Exercise Reference Guides offer an in-depth look at the principles of fitness.
Every movement we make—from walking to driving—involves our muscles. Muscles are unique. They have the ability to relax, contract, and... Read more
It's an excuse many of us have heard or even said ourselves: I want to get fit, but I can't afford a gym membership. While a health club can be a fantastic place to work out, it's not the only way to get fit. In fact, you can enjoy a vari... Read more
There's little I love more than a good run or high-energy kickboxing class where you leave completely covered and dripping with sweat. There's something about being drenched that signals—to me—that I've had a really good worko... Read more
If you're new to exercise, overweight, or dealing with pain caused by an injury or a chronic condition like arthritis, your doctor may have recommended that you start a low-impact workout program. But what does "low impact" really mean&... Read more
"Time is money," Benjamin Franklin advised a young tradesman in a 1748 essay. Although we don’t know to what extent he applied Franklin’s wisdom, most of us do understand the implications of this adage in our own lives. When it... Read more
Over the years I've tried weight programs. Each time I start out fine, then add a little weight, and am sore... try adding more weight after a few weeks and feel even worse... and finally give up. I've NEVER felt stronger and stronger over time.... Read more
I do short warm ups on my treadmill before I do faster speeds, but my calf muscles start to burn and my legs ache after about 15mins. I go about 2.5 to 3.0 speed. This tends to make my workout shorter than I want it to be. Should I start out differe... Read more
Today's article on the front page is about pain patches for relief of muscle pain. I have found a great method to relieve or stop sore muscles before it happens. It's called contrast therapy.You get in the shower, put the water on as cold as you can... Read more
If you take the oral contraceptives and are trying to build muscle, a new study shows it could be negatively affecting your results. Researchers studied 73 women between the ages of 18 and 31 who completed a 10-week strength training program. About... Read more
I've been teaching yoga for a little more than three years now, and I've been practicing almost twice as long. The most difficult part of the practice for me has been not the physical poses--though there still are many that challenge me, part... Read more
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