In essence, cardio training works by elevating the maximum heartbeat the organ may reach somewhere around 65-80%. This state is called aerobic or heart beat state because only in here, and in some special instances will the heart reach such great increase in heart rate.

As we all know, there are many benefits that may be had with cardio training. Aside from strengthening and raising the level of endurance of the heart and the lungs, cardio training also helps burn unwanted fats and calories. And since heart problems are one of the major contributing factors to prevalent premature death among men and women, it is extremely important to get involved with any forms of cardio vascular training.

Experts would recommend a minimum of 25 minutes up to 60 minutes of cardio training per session. And there should be a minimum of three sessions in a week and a maximum of five. Being that the normal session should range for around 30 to 40 minutes.

Most people perform cardio training to burn excess calories. With obesity as one of the leading health problems in the Western world today, people are seriously considering doing cardio workouts since they burn much more fats and carbohydrates in so little span of time. But it must be noted that the amount of calories burned during cardio training will always be dependent on the body weight of the exerciser, the intensity of his workouts and the type of activity he does.

Since cardio training is almost always interchangeable with aerobics exercises, it is better to give you a view of what aerobics exercises really are.

Simply put, aerobics exercise is a series of rhythmic exercises that involve large muscle groups (much like with the definition we have for cardio training). The only difference thereof is that aerobics exercises are usually performed along with music in a class of exercisers. But for the majority of active participants, aerobics is much more than that. It is a lifestyle and a philosophy at the same time. On one hand, it is a modernized category of entire body exercise. On another, it is a form of exercise that is both motivating and fun.

Aerobics exercises are ways to improve coordination, mobility and muscle strength along with a number of other things such as psychological and physiological well-being. This form of exercise provide a large host of benefits such as improving your over-all fitness, burning of calories, lowering your susceptibility against developing cardiac arrests and other forms of heart problems. It also increases your mobility, muscle endurance, body postures, reduces stress and alleviate self-esteem by helping you manage your weight properly.

Because cardio training is extremely popular among exercisers, it now has developed numerous sets of styles and procedures that cater almost all the requirements if each individual. Yet, all these may be futile if the motivation of the person himself towards performing cardio training is lacking.

Speed, or pace, is an easy variable on treadmills. Setting yourself intervals at a higher speed is not only a good cardio workout, but it keeps you focused on when an interval is coming up, and when it is over and time to ease off.

Incline is the other variable that most treadmills can accommodate. Whether you prefer treadmills that pre-program a variety of "terrains" or treadmills that you manually change to a higher incline, the need to work harder and focus on your timing keeps you attentive to your workout.

An alternative to interval training on treadmills is pyramid training. This means that you set yourself a schedule for continually increasing your speed, or incline, for set time periods, reach your maximum, and then gradually decrease the intensity over those same steps.

Some people will even incorporate their treadmills into a larger workout that encompasses more variety. For example, if you normally work out at a walking pace and don't want to break into a run, instead try stepping off the treadmill for an interval of lunges or jumping jacks. Or in the slow times of an interval, pump hand weights to work on biceps and triceps.

To keep yourself involved with your treadmill workout, you can try visualizing a mental route. At the peak of your interval you might be climbing Mount Everest (or a nearby mountain you've hiked before), while during the slow times you could be enjoying the scenery of a lakeside path.

Walking and running, whether on treadmills or pavements, are weight bearing activities. Weight bearing activities such as running on treadmills helps strengthen your bones by causing them to produce new cells. When your feet impact harder surfaces, the bone-building happens more quickly. The less give in the ground surface, the stronger the impact - and so, potentially, the stronger your bones. Treadmills with firm running beds provide more impact than softer beds.

Hard surfaces, whether sidewalks or firm treadmills, are better used for walking than jogging or running paces, because while impact helps build strong bones, too much impact can hurt your joints. For less impact, use treadmills that have belts with some give. If you have problem joints, you can get similar cardio workout benefits from elliptical trainers.

To work out on treadmills, no matter how firm or how fast, make sure you warm up for five minutes first. Start slow for one minute, then work for half a minute on your heels and half a minute on the balls of your feet; repeat. Speed up slightly and take longer strides for one minute. Increase the incline and walk for one minute, then return to your main workout level and increase the pace for a minute. Now it's time to do your stretching. And don't forget to wear quality shoes, which is important for cushioning impact as well as proper alignment.

For those who find working out on treadmills boring, there are plenty of things that will help the time pass more quickly. If you want distraction from your workout to make it go more quickly, you can read - but only if you're walking at a reasonably slow pace.

Watching TV or movies is a good choice - that's why you see many health club treadmills facing a TV screen. If you want the illusion of being outdoors, try one of the many available videotapes that are made for simulating running or walking indoors.

Listening to music is another good distraction for treadmills. If you need help keeping your pace, you can buy CDs or audiocassettes that keep specific beats. Books on tape are another good choice for making the time go by when using treadmills. If you set aside an audio book, or movie, to only use when it's treadmill time, it will give you an added incentive to jump back on.

If you are a home-treadmill user, how you situate your treadmill can also make your treadmill time more pleasant. If you don't want to face a video screen, face a window and watch the world go by. If that's not possible, surround yourself with plants, art, or family photos to create a pleasant setting.

Elliptical machines don't directly train your body for any specific sport, although the motion can be similar to cross-country skiing. If you're training to run a road race, you'll want to train on a treadmill when you can't be outdoors. If you're training for a triathlon, elliptical trainers will help your endurance and cardiovascular fitness, but you'll need to use a stationary bike to get in shape for the cycling portion. If you're going Mountain climbing, stair climbers can help build the leg and glute muscles you need more
specifically than elliptical trainers will.

A particularly nice thing about elliptical machines is the reversible motion that helps work your lower body in a unique way. You won't go as fast, and thus it will be less of a cardio workout, but using elliptical trainers in reverse is a great way to exercise your quads and other lower body muscles.

Elliptical machines have become extremely popular in the last few years precisely because they do things differently. And studies continue to show that you can burn just as many calories on elliptical trainers as you can on treadmills. For lower impact, involvement of the upper body, variability and the ability to work different muscles, elliptical trainers are hard to beat.

A personal trainer at the gym can help you explore the options for working out on elliptical trainers, and manufacturers often provide extensive workout guides and suggestions if you are considering buying an elliptical trainer machine of your own.

People who have experience with treadmills will take a while to get used to the motion of elliptical trainer machines, but the progression of a workout can be much the same. Elliptical trainers can increase resistance, go faster, and add an incline, so a treadmill workout can easily be adapted to elliptical trainers.

Most elliptical trainer machines also have handlebars that can be moved to work out your upper body as well as your lower body and add to your cardio workout. Another advantage of elliptical trainers is that they can be used to add variety to a low-impact workout. If you get bored with low-impact aerobics or dance, a workout on an elliptical trainer can be just the change of pace you need to get you more engaged with your workout again. If you've put enough mileage on stationary bicycles to cross the country and rowed across virtual oceans on rowing machines, elliptical trainers can give you a good workout and burn calories without the lower-body joint impact that running and jumping can cause.

Popular pieces of health club equipment, elliptical trainer machines are increasingly available and affordable for home use.

Your personal target zone depends upon your age, weight, and fitness level, and can change over time. Once you know your target heart rate, during your cardio workout you should periodically check your pulse by using your index finger and middle finger to find the pulse below your ear behind your jaw. Count the number of beats for 10 seconds and multiply by six.

The other way of maintaining your cardio workout in the target zone is by using the scale of perceived exertion. The standard is the Borg Rating of Perceived Exertion. Essentially, you'll know when you're in your target zone when you are breaking a sweat and can tell you're working, but can still say at least 25 words without gasping for breath. You should be able to describe the exercise as "somewhat hard." If your cardio workout involves interval training, during a one-minute interval of intensity you should feel like you're working hard and would find it difficult to say more than a couple of words at one time.

The post-interval recuperation period during a cardio workout is at a level where you still break a light sweat but can talk comfortably.

There is no one "best" cardio workout. The ideal cardio workout is one that you enjoy, because you'll be more likely to do it. Success is measured by how hard you work-but it doesn't have to feel like work. For some people, a pleasant workout is spending 20 minutes on a treadmill watching TV or a movie; others have more fun when the workout takes the form of dancing. If the time goes by quickly, you know you've found the cardio workout for you.

There is also no one best time of day for a cardio workout. The advantage to doing a cardio workout in the morning is that it helps burn off fat stored overnight, helps you start off the day with a sense of well-being, and jumpstarts your metabolism. However, working out later in the day burns off calories you've consumed during the day, and helps release stress that may let you sleep better. You may find that setting a regular time for your cardio workout helps you keep to the routine, but you will get just as many benefits if
you aren't consistent. Just make sure that you do a cardio workout that keeps you at your target heart rate for at least 20 minutes at least twice a week. If you want to lose weight, make sure you work out for at least 30 minutes three or four times a week.

In a cardio workout, your activity level increases your heart rate. A cardio workout is aerobic when it also increases your breathing and oxygen intake. If you're new to cardio workouts, let your body be your guide to the right cardio workout level for you. If ever you feel lightheaded or dizzy, stop and rest. If you're not breaking a sweat, you're not working hard enough, so pick up the pace.

Any activity that keeps you moving at a sustained level of exertion can be a cardio workout: walking, jogging, running, mountain biking, hiking, calisthenics, and aerobic dancing are only a few. You want to build up to a higher level of exercise that you can maintain for at least 20 minutes at least three times a week. Exercises where you start and stop, or coast-which include tennis, most team sports, and bicycling around a flat neighborhood-are a good adjunct to a cardio workout but do not alone provide enough sustained aerobic benefit. If you're trying to lose weight, any activity burns calories, so go for it!

To start any cardio workout program, pick an activity you enjoy and do it at a level just past your comfort zone until you are tired but not exhausted. In the beginning, you should be working on your conditioning and endurance; it's too soon to be thinking about distance or speed. Listen to your body; if it's sore or tired, take an extra day of rest. Once you can handle 30 minutes of sustained activity, you can think about increasing your intensity.

A treadmill is basically a machine that allows you to walk or jog “in place.” It is ideal for people who prefer to exercise within the comfort of their own homes, as well as those who get bored while working out.

What A Treadmill Can Do For You

Nowadays, there are thousands of indoor exercise machines on the market, and choosing the best one for you can be bewildering. In terms of burning calories, however, few machines compare to the treadmill. If you are serious about losing weight and getting your body in shape, a treadmill is an excellent investment for you. The machine can add flexibility to your workout, since it can be adjusted for varying speeds and intensities.

According to one study, treadmills outperform rowing machines and exercise bicycles in terms of calorie-burning. The average workout on a treadmill, at medium intensity, can burn up to seven hundred calories per hour.

A treadmill allows you to walk, jog, or run without even going outside. Walking, in particular, is beneficial to a variety of medical problems, such as osteoporosis and back pain. Most rehabilitation programs also include a walking regimen, since the exercise has been proven to strengthen the body without putting undue strain on it.

Like all cardiovascular exercises, walking or jogging on a treadmill will strengthen your heart and improve your muscle tone. It will also increase your metabolism rate. All these factors will contribute to overall better health, and will lessen the chances of contracting an illness or a disease.