Fat burners are not new. They've been used by athletes and serious gym goers for several years as a way to reduce weight and increase the intensity of their workouts.
There are several categories of fat burners, however the most well-known are called thermogenic fat burners. These are also known as ECA's an abbreviation of the three common ingredients ephedra, caffeine and aspirin.
Ephedra and caffeine are well-known stimulants that affect the central nervous system. They can increase your heart rate and blood pressure.
This has the effect of pumping more blood through your system which causes your body heat to rise which in turn increases the rate calories are burned.
Although Aspirin isn't a stimulant it's added because it can thin the blood. This has the effect of increasing the heat resistance within the body which enables ephedra and caffeine to have a greater effect.
In 2004 the FDA banned ephedra because it produced very unpleasant side effects. Currently, supplement companies use a milder and less effective synthetic form of ephedra called pseudoephedrine.
In addition to increasing the bodies metabolic rate certain fat burning products also contain ingredients that suppress your hunger. For example, soluble fibers derived from plants can slow down your digestive system which makes you feel fuller for longer.
Chitosan is derived from the skeletons of fish and other marine animals is also a common ingredient used in fat binding supplements. Chitosan binds to fat molecules which increases their size and makes them harder for the digestive system to absorb.
Many fat burning products claim they'll enable you to lose lots of weight without doing any exercise. This of course, appeals to many people who are overweight and who don't like physical exercise. They're led to believe that popping a few weight loss pills will make them thin.
However, the reality is much different. For fat burners to be effective you need to take them in conjunction with regular exercise. Without exercise you'll find the end results very disappointing.
When choosing a fat burner make sure you check the ingredients carefully so they don't contain any that you may be allergic to you.
If you're pregnant, have a medical condition or you're taking medication, then you should consult with your doctor first. Always, take the recommended dosage otherwise you could end up with unpleasant side effects
Choose a brand of fat burner that has proven to work and has claims that are backed up with clinical research.
The fact is, with so many weight loss products to choose from you can easily be stressed out. Relax - visit http://safeweightlosspillshq.com now and you'll find highly researched articles and unbiased reviews on the leading brands of natural fat burner supplements all in one convenient place.
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