Exercise

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Fitness helps people live and enjoy life to the fullest. Keeping mentally and physically fit keeps people less prone to diseases such as cardiovascular conditions and obesity. Physically and mentally fit people are also highly likely to have a relaxed mind.

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  • What are some common aerobics steps?

    Q: What are some common aerobics steps?

    A: According to AZ Central, basic aerobic exercise steps include: marching in place, knee lifts, stepping side to side, front kicks, butt kicks and jumping jacks. Wikipedia lists additional common steps, such as: lunges, corner-knee kicks, repeater knee and the V-step. For a beginner, a basic aerobic step involves placing one foot up onto an elevated step, then the other, in fast-paced repetitive steps.
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  • What is the definition of "interval training"?

    Q: What is the definition of "interval training"?

    A: According to the Mayo Clinic, interval training involves alternating bursts of rigorous activity with intervals of lighter activity. For example, one might sprint for one minute and then walk for two minutes, repeating the circuit several times.
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  • How does exercise affect bones and joints?

    Q: How does exercise affect bones and joints?

    A: Regular exercise help build bone density and lessens joint pain, according to WebMD. Exercise also helps bones and joints through indirect ways such as preventing falls and relieving the stress of excess weight.
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  • What is the best type of stretching to begin a workout?

    Q: What is the best type of stretching to begin a workout?

    A: Men's Health recommends dynamic stretching. There are two major types of stretching: static and dynamic. A static stretch is a movement in which the body leans forward until there is a slight discomfort in the targeted muscle. In a dynamic stretch, an individual should quickly move a muscle in and out of a stretched position.
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  • Who invented push-ups?

    Q: Who invented push-ups?

    A: The inventor of the modern push-up, according to SOPHIA-FIT, was Jerick Revilla, who came up with the exercise technique in 1905. The Roman emperor Constantine has also been credited with creating this form of exercise.
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  • What do jumping jacks do for your body?

    Q: What do jumping jacks do for your body?

    A: Jumping jacks can raise your heart rate to a cardiovascular level, oxygenating your blood and burning calories at an exceptionally fast rate, which promotes weight loss. Used as a warm-up movement and as a total body workout, jumping jacks are an excellent addition to a physical fitness plan.
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  • What are the types of squats?

    Q: What are the types of squats?

    A: Squats can be broken down into two main categories: squats done with weights or without weights. A secondary categorization divides squats into those which build large muscle groups and those which tone muscles. Barbells, dumbbells and machines are used in squats, with many variations with and without weights.
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  • How can you become extremely flexible?

    Q: How can you become extremely flexible?

    A: With regular training, most people can improve flexibility. However, extreme flexibility may take time to develop. There are also some limiting factors to how flexible a person may be, including age, genetics, gender and body shape, according to the American Council on Exercise.
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  • What is a good exercise plan for beginners?

    Q: What is a good exercise plan for beginners?

    A: According to WebMD, a good exercise program for beginners incorporates a blend of cardiovascular activity, strength conditioning and stretching. Cardiovascular activities, such as walking or jogging, are performed four to five times a week in 20-minute increments. Strength training is recommended twice a week.
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  • What happens inside our bodies when we exercise?

    Q: What happens inside our bodies when we exercise?

    A: During exercise, the muscles pull oxygen out of the bloodssstream, blood vessels dilate for increased blood flow, the heart and diaphragm work harder, and the body starts to sweat to remove heat from the body. On the molecular level, the body creates adenosine triphosphate (ATP) to provide energy to the exercising muscles.
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  • How long does it take to see results from exercise?

    Q: How long does it take to see results from exercise?

    A: Results from exercising are visible in a week. The first week of working out yields the most dramatic results, though other gains may take longer. People can lose two pounds in their first week of exercising with the combination of healthy eating.
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  • How many squats should I do a day?

    Q: How many squats should I do a day?

    A: The best total number of squats per day depends on a person's physical condition and whether or not weights and equipment are used. The maximum amount of squats recommended by Muscular Development Magazine per day is 5 to 10 sets of 8 to 12 squats per set, twice per week.
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  • What are some stomach-flattening exercises?

    Q: What are some stomach-flattening exercises?

    A: According to Women's Health, some basic stomach-flattening exercises are the plank, side plank, glute bridge march and lunge with rotation. Advanced stomach-flattening exercises include the plank with arm lift, side plank with rotation, hip-thigh raise and reverse lunge with single-arm press.
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  • What is a good post-workout food?

    Q: What is a good post-workout food?

    A: Foots with high protein content, such as boiled eggs and whey protein shakes, are the ideal snack to eat following a workout, according to WebMD. The protein in these foods helps muscles recover and grow more quickly after being damaged by exercise.
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  • What are long-term effects of exercise?

    Q: What are long-term effects of exercise?

    A: According to TeachPE, the three main long-term effects of exercise are a more efficient circulatory system, a healthier respiratory system, and an increase in muscle mass. The combination of these three benefits of exercise can help lower blood pressure, improve breathing, and increase energy, among other positive long-term effects.
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  • Why is keeping fit important?

    Q: Why is keeping fit important?

    A: Fitness helps people live and enjoy life to the fullest. Keeping mentally and physically fit keeps people less prone to diseases such as cardiovascular conditions and obesity. Physically and mentally fit people are also highly likely to have a relaxed mind.
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  • What are examples of isotonic exercises?

    Q: What are examples of isotonic exercises?

    A: According to Healthline, isotonic exercises include those used while weight lifting, circuit training and resistance training. Isotonic exercises are usually done with dumbbells, barbells or resistance bands, but push ups may be substituted when such equipment is not available. The Harvard Medical School states that bench presses or chin ups are examples of isotonic exercises.
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  • How does exercise affect the lungs?

    Q: How does exercise affect the lungs?

    A: Although exercise has no effect on lung capacity, exercise benefits the body's cardio-respiratory efficiency, according to Scientific American. During exercise, the heart pumps harder and faster, working with the lungs to deliver oxygenated blood to the muscles. Breathing rate and depth increase as the lungs work to provide more oxygen to the blood pumping through. Exercisers' bodies grow better at loading, transporting and using oxygen.
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  • What is the difference between sets and reps?

    Q: What is the difference between sets and reps?

    A: A rep is the completion of an exercise, while a set is composed of one or more reps, or repetitions. A rep is one sit-up, one lunge or one arm curl. A set is a series of reps, performed continuously, ending with a rest period.
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  • What exercises can I do to lose my belly?

    Q: What exercises can I do to lose my belly?

    A: Exercises that engage multiple muscles groups are useful in achieving a flat belly, according to the Natural News Network. Running or walking, swimming, planking, bicycling, the reverse crunch, the vertical leg crunch, the exercise ball crunch, and long-arm crunch are exercises that are known to flatten the belly.
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  • What is a good ab workout routine?

    Q: What is a good ab workout routine?

    A: A good abdominal workout routine should result in a streamlined waist, reduction in flab and etched abdominal muscles, according to Jim Stoppani, PhD, in an article describing the program he designed to build powerful abdominal muscles. Stoppani explains that in addition to the exercises, it is critical to eat a low-fat diet. Stoppani also believes that crunches are not the most effective abdominal workout.
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