Something you're bound to hear about if you're in the world of sports nutrition, bodybuilding supplements, performance enhancers and weight loss aids is the ECA stack. But if you've never used the ECA stack or even heard about it before, you can feel like a bit of a greenhorn if you don't know what it means (especially if you hear all the old hands talking about it at the gym and you don't want to appear ignorant).
First of all, a "stack" refers to any sports nutrition product or supplement that combines several popular or potent ingredients for a synergistic effect. To take other examples from other areas of bodybuilding supplements and nutrition, Optimum ZMA stacks Zinc Aspartate and Magnesium Aspartate for increased muscle growth, while Optimum Pro Complex stacks different types of protein supplement for long-lasting release of amino acids into the bloodstream.
Back to the ECA stack. The ECA stack is mostly used for weight loss, although many athletes find that the ECA stack can enhance their performance legally, as some of the natural herbal stimulants in dietary supplements containing the ECA stack give an energy and stamina boost. Bodybuilders use the ECA stack for rapid weight loss prior to competitions so muscle tone appears at its peak appearance without the softening effect of abdominal fat or fat buttocks.
ECA stands for ephedra, caffeine and aspirin. Each of these ingredients has been carefully selected for their ability to help people lose weight. Ephedra is also known as ma huang (mahuang) and is one of the most potent thermogenic weight loss supplements known - or grown. Ephedra is the common name for the Ephedra sinica plant grown in marginal or rocky land in China, although other species of this shrub are also used commercially to extract ephedrine for use in weight loss supplements. Ephedra has also been used in Chinese medicine as a treatment for asthma.
Caffeine, like ephedra, is a thermogenic and a stimulant. Forget the amount of caffeine you get through a double shot expresso - the caffeine in weight loss pills is even more concentrated for a greater effect. You know how coffee wakes you up? Now imagine double or even quadruple that effect to get an idea of how a caffeine (and ephedra) laced dietary supplement makes you feel! Caffeine is sourced not only from the Coffea Arabica beans we all know and love, but it also is extracted from other selected herbal sources such as green tea, yerba mate, Theobroma cocoa and guarana.
Caffeine and ephedra combine for extremely fast and effective weight loss, as they act as thermogenics that raise your metabolism so you burn fat more effectively, and they also increase your drive and stamina when it comes to exercise. You will not feel tempted to miss a gym session after taking one of these dietary supplements, so this will not only help you manage your weight, but it will also help you with your muscle building goals.
The A in the ECA stack stands for aspirin. Aspirin isn't just for headaches! It also works to reduce appetite, as it can dull hunger pangs. This is very useful for managing weight, as it is often hunger that drives us to give into cravings and blow our diets.
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