Alzheimer’s begins with tiny toxic proteins that build into destructive plaques. Leqembi is proactive, it attaches at multiple points in this process, giving the brain a better chance to defend its neurons, preserve memory, and protect identity.
Processed food did not spread because people became weak. It spread because it was engineered to win. In less than a century, food shifted from nourishment shaped by nature to a product designed for profit, shelf life, and repeat consumption. This transformation didn’t just change what we eat, it altered human biology, disrupted appetite regulation, and rewired the brain’s reward system. Understanding how processed foods were born reveals why obesity, chronic disease, and compulsive eating are no longer exceptions, but the norm.
What if our struggle with junk food isn’t a failure of willpower, but the result of brains that have been quietly rewired? Let’s explore how sugar, fat, and salt are engineered to hijack our brain’s reward systems,much like addictive substances, driving cravings, weakening self-control, and increasing our risk for chronic disease and even dementia. If you’ve ever wondered why knowing better doesn’t always lead to eating better, this piece uncovers the neuroscience behind our food choices,and why understanding it may be the first step toward protecting both body and brain.
If you’ve ever told yourself, “I just don’t have enough willpower,” this article may completely change the way you see your cravings. What if the problem isn’t discipline, but dopamine? In Retrain Your Brain to Stop Junk Food Cravings, I break down the neuroscience behind compulsive eating and offer a clear, step-by-step framework to rewire automatic habits rooted in sugar, fat, and salt. This isn’t about restriction or perfection, it’s about engaging the part of your brain that can change. If you’re ready to understand why cravings feel so powerful, and how to weaken them, this is where to start.
We all know the painful truth about this disease, the gradual loss of mental clarity while the body remains largely intact. But being diagnosed, difficult as it is, also offers a rare opportunity: a glimpse into what may lie ahead, and a chance to prepare for it. It’s not a pleasant picture, but there are steps we can take now to make things easier for ourselves and for those who will one day care for us. In fact, many of these same steps are valuable for anyone over seventy who has begun to shift their gaze from building a future to managing how that future unfolds.