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Saturday, July 3, 2010

Free Weights VS Machine exercise.(weight loss exercise)

weight loss exercise
Something you need to keep in mind and never forget is that when you exercise, you are training for life. You still may spend an hour a day in the gym, although that will still leave another 23 hours or so for your muscles to function without using any fancy equipment.

Whenever you do any type of exercise, the movement of your body during the exercise is known as the range of motion. The more difficult the range of motion is, the more effective the exercise will be,because your body has to work twice as hard to perform the movement.

Take for the instance the classic dumbbell bicep curl. If you aren't familiar with the exercise,
it is performed by standing up straight with your palms facing forward, and a pair of dumbbells held down by your sides. You'll contract your biceps to bring the dumbbells up to your shoulder height,then repeat the exercise as many times as you wish.

Using that same movement for exercise on a bicep curl machine, you should sit down, brace your upper arms on a pad, grasp 2 handles that are in front of you, then perform the same movement as above to move the handles in an upward motion.

Now, looking at the muscle contractions in this exercise, you are contracting essentially your
biceps if you are using the curl machine, and that is pretty much all you are doing. When you use the machine you are sitting down, which will limit just how much your shoulders give. The machine has several muscles used in this exercise limited to the biceps, as well as
the muscles in your forearms and fingers.

Most of the time, when using machine weights, you will always be limited as to what type of exercise you can perform. You must always follow a strict procedure, which is pretty much the same with free weights. Unlike free weights, machine weights offer a certain degree of resistance.

One of the best thing about free weights is the fact that you move a little chuck around to
select the weight you want to use. Instead of dragging it over to your exercise area,
you simply select it on the machine. When you are tired during a workout, this can be a blessing.

A lot of people argue in the fact that free weights are the best for your body. While this
is normally true, many people out there feel that machine weights are the best. There are pros and cons with both machines, although free weights have been around a lot longer and have been proven time after time to achieve dramatic results.

Body builders for example, have used free weights over the years to build very impressive bodies. If you ask most of them about machine weights, they would probably laugh at you and tell you that you need to quit joking around.

In a nutshell, free weights will use more of your muscles than the machines do, which makes them more effective overall. This doesn't mean that the machines are a waste of use, as they offer some great advantages. In some cases,it is best to stabilize the muscles that are
being used in a movement, which is where machines are the best to use.

The decision on which to use for you should be based on what you hope to achieve with lifting weights and where you plan to use the equipment,such as home or at a gym. Both systems are great for your body, although the free weights are best to use if you want the best possible workout, and always ensure that your muscles are getting the right workouts they need.
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Reasons To Exercise.(weight loss exercise)

weight loss exercise,
Many us need to follow an exercise program, in order to remain healthy. Below, you'll find several good reasons why you should start exercising now.

1. Contributes to fat loss
It is well proven from scientific research all over the world that physical exercise contributes to weight loss. If you burn more calories than you consume through nutrition, you'll lose weight. When you exercise, you burn more calories than when you don't. It's really simple - the more you exercise,the more weight or fat you'll lose.

2. Prevent disease
The chances of developing several various diseases has been proven to decrease when exercising. These diseases include heart disease, cancer, diabetes,and the stroke.

Around 4 out of 5 deaths caused by heart disease and cancer, are linked to factors that include stress and lack of exercise. We all know that diabetes increases the chance for heart attacks and strokes.What this shows, is that many of the risk factors and diseases caused by not exercising are working in conjunction to damage your health. To prevent this from happening, start exercising.

3. Improving disease
Many severe and minor diseases can be improved or even healed through regular exercise. These even include the diseases listed above. By following a regular plan, you can also decrease HDL cholesterol levels, decrease triglyceride levels,and decrease your blood pressure as well.

Exercising on a regular basis will also reduce the risk of prostate cancer for men, breast and
uterine cancer for women, and much more. All of this is scientifically proven, which is why you should start exercising today.

4. Enhance your state of mind
Everyone knows from the many scientific studies that regular exercising will lead to an increased release of endorphins in the body. These chemicals will fight depression and make you feel happy. The body releases these endorphins only 12 minutes into the workout.

There is another chemical known as serotonin that is increased during and after a workout. The increased levels of serotonin in the central nervous system is associated with feelings of well being and decreased mental depression. The chemical can also help you sleep better at night.

5. Enhance your wellness
When you are in great shape and well fit, you'll have more energy and you'll notice that your overall mood is improved. You will have experienced that you can stretch beyond your own limits and you know that you can do more than you thought possible.

6. Persistence
Exercising regularly will give you more energy, which can help you be more productive at home and at work. Exercising can help give your new goals a sense of purpose and give you something to focus on and aim for. This can help you increase your persistence and prevent you from going off track while you aim for your goal.

7. Social capabilities
After a workout on a regular basis you can boost your self esteem. This can help you look better and you'll be more comfortable as well. Exercise will also help you to become more active and meet new people, which will prevent you from feeling isolated and unsupported. Exercise will also increase your interests in sex, and can help you to improve your marriage or your partner relationship.

After knowing all of these tips and reasons to exercise, you shouldn't hesitate to get out there
and exercise. You can exercise at home or go out there and join a gym. There are several different ways that you can exercise, all you have to do is select a few that you like. Take a little bit of time out of your day and start exercising -you'll feel better than ever before and your body will thank you.
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