Is too much coffee draining your energy?

Is too much coffee draining your energy?: "Is too much coffee draining your energy?

Do you need four to six cups of coffee each day just to stay awake? Is America on a collision course with low energy levels just as it is with obesity?

The lack of energy can be traced to poor diet, stress, food allergies, liver problems, too much sugar, too much caffeine and adrenal exhaustion. The adrenal glands are the big energy regulators in the body." ... (Click on title link above to read entire coffee draining energy article) ...