Is Your Fork Feeding Alzheimer’s? (And Other Sneaky Brain Saboteurs Lurking in Your Life)

Let’s get real—Alzheimer’s and dementia rates have skyrocketed over the last few decades, and while genetics can play a role, most cases today are more about environmental overload than bad luck. Surely by now you have heard of Alzheimer’s referred to as Diabetes 3 which is totally preventable!
Yep, our modern world is basically a brain health minefield.
**“Imagine your body is a racehorse—trained, powerful, and built for performance. You wouldn’t just toss any random feed into that horse, right? You’d scrutinize every ingredient for fuel, recovery, and long-term health. Same goes for you.
Every bite you take should serve a purpose—fuel, repair, or nourish. That means recognizing when you’re eating out of boredom or emotion, not out of true hunger or need. Stay on your plan, feed your body like it’s your prized racehorse, and watch what happens.”**
Here’s a breakdown of the common foods, medicines, and environmental toxins from the last 20-25 years that research suggests can worsen brain health and may accelerate Alzheimer’s. Consider this your “better-late-than-never” wake-up call.
Food & Diet Offenders (AKA Brain Fog on a Plate):
Ultra-Processed Foods:
We’re talking frozen meals, packaged snacks, fast food, and anything that looks like it was made in a lab. These are loaded with trans fats, refined carbs, and additives that trigger inflammation and insulin resistance—two fast tracks to cognitive decline.
Excess Sugar & High-Glycemic Carbs:
High sugar intake has been directly linked to insulin resistance, now often called “Type 3 Diabetes” because of its strong connection to Alzheimer’s.
Artificial Sweeteners (Aspartame, Sucralose, etc.):
The research here is mixed, but some studies suggest they can mess with gut health and potentially disrupt cognitive function. Translation: Proceed with caution.
Highly Processed Vegetable Oils (Seed Oils like Soybean, Corn, Canola):
These oils are sky-high in omega-6 fats, which fuel chronic inflammation—something your brain definitely doesn’t need.
Processed Meats (Bacon, Sausage, Deli Meats):
Nitrates and nitrites in these meats have been linked to oxidative stress and neuroinflammation.
Medications That Could Muddle Your Memory:
Benzodiazepines (Valium, Xanax, Ativan, etc.):
Long-term use of these meds for anxiety or sleep has been tied to a higher risk of dementia.
Anticholinergics (Found in Some Allergy Meds, Sleep Aids, and Antidepressants):
These block acetylcholine, a neurotransmitter essential for memory and learning.
Proton Pump Inhibitors (PPIs like Nexium, Prilosec):
Used for heartburn and acid reflux, these have been linked to an increased dementia risk with long-term use.
Environmental Toxins & Heavy Metals (The Invisible Threats):
Air Pollution (PM2.5 Fine Particulate Matter):
Breathing in toxic air? Yep, that too has been strongly linked to faster cognitive decline and increased Alzheimer’s risk.
Aluminum Exposure:
Found in some cookware, antacids, processed cheese, and deodorants. This one is still debated, but many researchers warn to minimize unnecessary exposure.
Pesticides & Herbicides (Glyphosate, Organophosphates):
Chronic exposure to these chemicals—whether through food or your lawn—has been linked to neurological damage and cognitive issues.
Heavy Metals (Lead & Mercury):
Found in contaminated fish, old plumbing, and some imported products. These are well-established neurotoxins that can impair brain function.
Bottom Line:
The Alzheimer’s risk cocktail isn’t just about aging—it’s what happens when you mix decades of poor food choices, certain medications, and toxin exposure together… then top it off with stress, poor sleep, and inactivity. Boom—recipe for brain burnout.
But here’s the good news: You can choose differently starting today. Clean up your food, get moving, detox your environment, and—most importantly—stay curious about what’s going into your body and mind.
Need help navigating your nutrition or wellness routine? You know where to find me.
Call or text us at 901-466-6242 to book a Free Consult (Value $87) by clicking here: Free Discovery Call
Tonya Tittle, M.S./ Owner
American College of Sports Medicine-Exercise Physiologist
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Energy Fitness, 898 N. Hwy 25 Bypass, Greenville, SC 29617 (Travelers Rest)
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