Linda Fehrman

The elliptical machine, a cardio machine you will find in almost any gym, is an effective way to get in a good workout. One worry with the elliptical, however, is that over time, your lower body will become bulky. The truth is that these…

A shredding exercise describes a form of exercise that emphasizes bursts of high-intensity exercise followed by periods of moderate-intensity activity or complete rest. After the brief recovery, the exercise is repeated. This differs from…

Cardio is an important part of many people's workouts. It's great for burning fat, strengthening your heart and lungs and keeping you healthy. But, if you want to tone and shape your butt, you need to choose the right cardio workout. While…

Your legs supply the power for your indoor cycling class, but without the help of stabilizing muscles, your workout would suffer. Because the spin bike remains stationary, you don't have to worry about keeping your balance the same way you…

Your heart rate is a strong indicator of your overall health. Through aerobic exercise, you can decrease your resting heart rate over time and increase the efficiency of your cardiovascular system, according to the American Heart…

Depending on the intensity of your workout, your body can use either carbohydrates or fat as fuel. When you’re participating in low-intensity exercise, your body is using fat to fuel your working tissues. Despite this, if you’re looking to…

Used correctly, elliptical machines can provide an effective cardio workout. If you slump, take it too easy or avoid varying your routine, the elliptical may lose some of its effectiveness. Strengthen your quads, shred calories and tighten…

When you're not in the mood to run or walk, it can be hard to get going on a treadmill workout. Of course, the CDC recommends that you get 30 minutes of cardio five days per week and a treadmill; can definitely help. If you're struggling…

Many exercise variations determine your workout intensity, but the one you need to monitor is your pulse. Your heart rate should be within a certain range for your workout to be effective. If you exercise at too slow a pace, you will not…

Most jump ropes come in four sizes -- small, medium, large and extra large -- to accommodate jumpers of several heights. Using a jump rope that isn’t right for your height can make some tricks difficult, if not impossible, and can also…