Aerobic Exercise Guide: Cardio Fitness and Calorie Burning

Cardiovascular fitness plays a crucial role in long-term health and weight management through activities like step aerobics and jumping rope. Calculate calories burned for various aerobic intensities and understand the adaptation of muscles during cardio.

Man Running on a Treadmill in Physical Therapy

Incline Cardio vs. Sprinting

When treadmill walking becomes boring or tedious, incline or sprint intervals can add variety and boost the intensity of your workout. Increasing intensity for just a few minutes at regular intervals can help you gain more from your workout, according to MayoClinic.com.

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Strawberry milkshake.

Can Diet Have an Effect on CPK Levels?

Creatine phosphokinase tests are used to measure trauma to the muscles, including the heart. Abnormal levels may signify heart disease, severe injury or stress, or may be used to verify that a heart attack is occurring.

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5 Benefits of Regular Exercise

Following a regular exercise regime can provide you with numerous health benefits. According to the U.S. Centers for Disease Control and Prevention, or CDC, over 60 percent of U.S. adults don't get enough exercise.

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Fitness for seniors

How Long Before You Feel the Benefits of Exercise?

Regular aerobic and strength training exercise offers numerous health benefits -- both short-term and long-term. In fact, after one exercise session, you may notice some physical and psychological changes.

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Sport woman running in road

What Are the Benefits of Fartlek Training?

If you exercise aerobically, fartlek training can provide an effective change of pace for your routine. Fartlek training is a form of interval training that allows you to vary the length of your intervals, depending on how you feel. It is an efficient form of training that can condition you for many sports.

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Fitness in the nature

Physical Benefits of Dips Exercise

Dips are a compound exercise that work multiple muscle groups, including triceps, forearms, shoulders, chest, and lower back. Learn how to perform dips effectively and incorporate them into your workout routine for increased strength and a more defined upper body.

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Jogger on path in field

What Does Cardiovascular Fitness Mean?

The American College of Sports Medicine describes cardiovascular fitness, sometimes referred to as aerobic fitness, as the ability of your body to take in, transport and use oxygen while exercising.

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Male swimmers racing in pool, underwater view

Cardiovascular Exercise After a Herniated Disc

A herniated disc can be so painful that it makes everyday tasks feel daunting. It may even cause you to give up your cardiovascular exercise routine, but a sedentary lifestyle can actually worsen your pain.

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Side profile of an athlete running on the running track

How to Become a Faster Sprinter

Sprinting seems like a simple enough action, but if speed is what you’re after, knowing how to angle your body and position your legs and feet correctly will really separate the hares from the tortoises.

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Martial Arts Sparring

What are the Benefits of Tae Bo?

Tae Bo, a combination of martial arts and boxing with some dance moves mixed in, is one of the most popular exercise methods ever devised. Developed by martial artist Billy Blanks in 1976, Tae Bo promises to tone the body while giving a good cardiovascular workout.

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Schoolgirl (11-13) making notes while looking through microscope

4 Steps of Aerobic Respiration

Aerobic respiration is a biological process that takes energy from glucose and other organic compounds to create a molecule called Adenosine TriPhosphate (ATP). ATP is then used as energy by nearly every cell in the body -- the largest user being the muscular system.

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