While all cells in your body can use glucose for energy, when you burn fat as your primary fuel your liver produces ketones that burn far “cleaner” in that they generate fewer reactive oxygen species (ROS) and secondary free radicals than sugars. The conventional view is that you need sugar or glucose to satisfy your energy needs, but only a very small amount of sugar is actually required. Because sugar represents calories, excessive consumption will negatively affect your health.

If you haven’t given much thought to how much sugar you consume and what it may be doing to your health, now is the time to get educated. Overconsumption of sugar is increasingly being linked to brain-related health issues such as depression, learning disorders, memory problems and overeating.¹

Your Body Recognizes Sugar as a ‘Drug’

Writing in The Atlantic, neuroendocrinologist Dr. Robert Lustig, professor of pediatrics in the division of endocrinology at University of California, San Francisco, states:²

“… [T]he [U.S.] war on drugs has taken a back seat, but not because it has been won. Rather, because a different war has cluttered the headlines — the war on obesity. And a substance even more insidious, I would argue, has supplanted cocaine and heroin.

The object of our current affliction is sugar. Who could have imagined something so innocent, so delicious, so irresistible … could propel America toward … medical collapse?”

Previous research³ involving humans and laboratory rats suggests consumption of sugar and sweets can trigger reward and craving states in your brain similar to addictive drugs. Not only can sugar and sweets substitute for drugs like cocaine, in terms of how your brain reacts to them, they can be even more rewarding.

The dramatic effects of sugar on your brain may explain why you may have difficultly controlling your consumption of sugary foods when continuously exposed to them. Another study⁴ suggests a high degree of overlap exists between brain regions involved in processing natural rewards, such as sugar and sweets, and drugs of abuse.