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
SparkPeople’s Exercise Reference Guides offer an in-depth look at the principles of fitness.
We often hear a lot about aerobic or “cardio” exercise and how it improves fitness, reduces one’s risk of lifestyle diseases, an... Read more
If exercisers picked a mascot, what do you think it would be? A jump rope? A punching bag? A man with a giant baseball as a head? If I had to guess, it would be an athletic shoe. A good pair of shoes can be an inspiration and reminder to get moving,... Read more
If you' live with the daily pain and discomfort of arthritis, you're not the only one. In the United States, an estimated 46 million adults (about 1 in 5) have been diagnosed with arthritis. Hopefully your doctor has given you suggestions abo... Read more
Jazzercise, created by Judi Sheppard Missett, is the world's leading dance-fitness program. Since 1969, millions of people of all ages and fitness levels have reaped the benefits of this comprehensive program, designed to enhance cardiovascular e... Read more
Ok so I need advice from people who are experts or someone who is tone & fit and had issues with extra skin before. I had two kids and was overweight. I have lost a lot of weight since those times. So has you can imagine the weight lost going up and... Read more
I am still walking in stores, but I need some other type of exercise because I have a fractured foot. I do not know if I can take a walk with crutches.... Read more
I joined a gym 2 weeks ago. I've just done cardio and no weight lifting machine's. I start on the level sit down bike for 20 or 25 minutes, then elliptical for 5 then treadmill for 15 minutes. I am 277 lbs and my knees give out if I get on an ellipti... Read more
I'm confused as to what my weekly goal should be for exercise. I've been doing the Leslie Sansone's Walk Away the Pounds videos, and started with just 1 mile per day, and am now up to 5. I read somewhere that I may not be eating enough calories on th... Read more
I fractured both sides of my ribs last week and they didnt hurt at first so I continued my normal workout regimine. Well over the weekend I couldnt hardly move so I think I worked out too much and damaged them more! This just about devistates me beca... Read more
Most people work sooo hard on cardio to blast of fat in their body, but end up still having those layers of fat hanging everywhere; tummy, but, arms, legs. What's wrong? I found the key to exercise to be slim lies in the difference between aerobic an... Read more
Yoga has seen a steady rise in popularity over the past few years. According to a 2008 report released by Yoga Journal, 15.8 million American adults were practicing yoga. In 2010, that number grew to 21.9 million. The majority repor... Read more
When it comes to exercise, we’re all familiar with the saying "It’s never too late to start". Now new research is validating that claim, and demonstrating the effects of consistent aerobic exercise in middle age and late in life. A new study in the... Read more
Aerobics strengthens the heart and lungs. During exercise, the muscles demand more oxygen-rich blood and give off more carbon dioxide and other waste products. As a result, the heart has to beat faster to keep up. During a consistent aerobic exercise... Read more
SparkPeople members recommend 29 ways they use simple tips and tricks to manage pain every day. Try these drug-free remedies and share you own pain-relief solutions.