One of the most common mistakes new exercisers make is not measuring the intensity of their cardio workouts. Guidelines say that aerobic exercise should be “moderate” or “challenging,” but what does that feel like? You might m... Read more
The Talk Test has been a generally accepted method of measuring (aerobic) exercise intensity for a long time now, although fitness experts have questioned whether or not the test is accurate across populations and different types of exercise. The tes... 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
If you have high blood pressure, the best piece of advice anyone can give you is to listen to your body. How you feel can and should dictate the frequency and intensity of your workouts. While it is possible—and preferable—to lose weight... 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
Does anyone experience low blood sugars with intense workouts ( Insanity by beachbody.com)? How do you prepare: reduced basal rates at a certain hour in the day, no bolus after a meal, detach pump at a certain time, and what carbs are eaten if any?... Read more
Does anyone have problems with very low blood sugars after an intense exercise workout (Insanity from beachbody.com) ? How did you prepare for these workouts: carbs eaten, when and if you detached you pump, reduced basal rates, and did you not bolus... Read more
I have started a "Biggest Loser" type challenge in our community and wanted to have games and activities that will be fun and help burn calories. The problem is that everyone in the group is of all different weights and physical ability. For instan... Read more
I know how to exercise, I know how to eat right. My baby #4 is five months, my twins are 3 & my oldest is almost 5. I gained a little with each pregnancy & then my Dad passed away a month before I had my 5 month old & I ate to comfort myself. Needles... Read more
I did a lower body ST session on Friday and felt super sore yesterday and today.
I went hiking today and walked a lot yesterday thinking that it would help but it doesn't seem to work.
Should I do the same work out tomorrow if I am still sore... Read more
Having a hard time exercising in your target heart rate zone? Maybe you need to check your resting heart rate! If you are getting regular cardio, your resting heart rate will decrease. Since your target heart rate is based on your resting heart ra... Read more
Take your pulse (at wrist or neck is best) before you get out of bed. Count the # of beats in a minute. Then, knowing this as your true resting heart rate, you can find out what intensity you need to be working at during cardio in order to reach yo... 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
When someone asks me whether X, Y or Z counts as "exercise" or "cardio," my first response is always, "Well, what does your heart rate tell you?"Measuring your heart rate is an important action for every exerciser. It le... Read more
Did you ever wonder how hard you should be working out and how long your workout should be for optimal weight loss?
How do you determine the intensity of your exercise? You can either use the talk test, the Perceived Exertion Scale (PES),... Read more
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