Have you ever seen someone with a heart rate monitor? You know a thing on their wrist that tells them how fast their heart is beating? You can see them at the gym on most occasions or jogging on the roads. I read about them for the first time in my first ab rocket review. Some people may think its silly and may not have any idea why anyone would be so worried over their health that they felt the need to monitor their own heart rate. But let me explain.

Here's how it works. As you workout, your body uses much more energy in order to keep your muscles working, and you also take in much more oxygen, hence why most people become short of breathe. Once you reach an optimum heart rate (known as your fat burning zone), this can in effect give you a clear indication of the ideal zone that you need to stay in, in order to continue burning fat from your body. As you stay in the fat burning zone, your body continues to burn off more calories than it would at higher or lower heart rates.

If you want to know what your fat burning zone is, you will have to go to your doctor or your gym to find out. It is not the same for everyone. Some exercise machines even allow you to put in your height and weight before you begin, and they will automatically calculate it for you.

To begin to utilize your fat burning zone, you should consider making use of some machines at your gym that will provide you with straight-forward cardio. For instance, I recommend the cross-trainer, the treadmill, and the bike as machines which will exercise different muscles while allowing you to move into the zone. In case you havent been exercising regularly in the past, then you should always begin with a five minute warm up below your fat burning zone, and then between 15 and 20 minutes of working out within it. When you are finished cool off with a work down of about five minutes.

I must issue a warning however. As your muscles will be being worked out when you do any kind of cardio workout, it is of extreme importance that you keep your water intake up. This is not like going for a stroll down the park, as you will be working your muscles against anything that they might normally expect, in order to continue functioning correctly, you will need to monitor your own fluid intake.

For the best results, combine this type of cardio exercise with muscle workouts. If you build your muscles and burn fat in the fat burning zone, you will see a significant increase your results. But be sure to check with your doctor before you begin any new type of fitness routine. And remember, ab rocket review simply does not tell you everything.