Protecting The Brain

Lifestyle, Nutrition, Exercise, Sleep, and Nutritional Strategies for Healthy Cognitive Aging
Alzheimer’s Awareness Series – Part 2

By Dr. Gregory C. Fors
Board Certified Chiropractic Neurologist
Chief Science Officer, Biospec Nutritionals
Pain and Brain Healing Center

In Part 1 of this Alzheimer’s Awareness Series, we discussed an important concept:
Alzheimer’s disease rarely begins as Alzheimer’s disease.
For many individuals, the process starts years—or even decades—before a diagnosis is ever made.

Brain fog…
Poor concentration…
Mental fatigue…
Sleep disruption…
Insulin resistance…

These are not just symptoms of "getting older." They are the earliest warning signs that the brain is under significant metabolic stress. The good news is that many factors contributing to cognitive decline are modifiable through targeted lifestyle and nutritional strategies.

The Foundation: Control Blood Sugar and Insulin

If there is one common thread connecting many chronic diseases, it is insulin resistance. Over 40 years of clinical experience has shown that glucose toxicity and insulin resistance are among the most critical drivers of neurodegeneration.

Many researchers have discussed a strong relationship between brain-specific insulin resistance and the loss of cognitive function. When the brain cannot effectively process glucose, it may struggle with energy production while also being exposed to the effects of elevated blood sugar.

Chronically elevated insulin and blood sugar contribute to:

• Inflammation: A systemic "fire" that eventually crosses the blood-brain barrier.
• Oxidative Stress: Damage to cellular structures and DNA.
• Vascular Damage: Impaired blood flow to delicate brain tissues.
• Mitochondrial Dysfunction: A breakdown in the "power plants" of your brain cells.

Improving metabolic health is the non-negotiable first step toward protecting the brain.

Nutrition Matters: Fueling the 2%

The brain represents only about 2% of body weight, yet it consumes approximately 20% of the body’s energy. The quality of that fuel matters. A whole-food, lower-carbohydrate dietary pattern helps stabilize blood sugar and reduce the insulin spikes that drive neurodegeneration.

Consistency is more important than perfection. Key principles for a brain-healthy diet include:

• Eliminate sugary beverages and ultra-processed foods.
• Minimize refined carbohydrates that cause rapid insulin spikes.
• Increase vegetable intake and prioritize high-quality protein.
• Consume healthy fats and avoid excessive snacking to allow insulin levels to drop.

You Cannot Outrun A Bad Diet

In clinical practice, I have seen many individuals try to exercise their way out of poor eating habits. It rarely works. While exercise is a powerful tool for insulin sensitivity, it cannot erase the damage caused by a diet built around soda, pastries, and fast food. Nutrition is foundational; exercise is essential.

Omega-3 Fatty Acids: Brain Nutrition That Matters

The human brain is composed largely of fat. Two of the most important fatty acids found within brain tissue are EPA and DHA. These omega-3 fats support neuronal membrane integrity, synaptic function, and healthy inflammatory balance.

Brain Health Target

Omega-3 Index Goal: 8–10%
Many Americans fall below 5%. This deficiency is one reason I frequently recommend Omega-3 Index testing as part of a comprehensive health evaluation at the Pain and Brain Healing Center.

Neuroinflammation: The Hidden Fire In The Brain

Most people understand inflammation when they feel it in a swollen joint. Fewer realize that inflammation can occur inside the brain itself. The brain contains specialized immune cells called microglia.

Microglia act as the brain’s security system. When activated appropriately, they protect. When activated chronically, they become destructive. Persistent microglial activation has been associated with Alzheimer’s, Parkinson’s, depression, and chronic brain fog.

Common drivers of this "hidden fire" include:

• Insulin resistance and obesity.
• Chronic stress and poor sleep.
• Environmental toxins and gut dysfunction.

Reducing neuroinflammation is a primary goal in preserving cognitive function.

Nutritional Support For Neuroinflammation

As Chief Science Officer for Biospec Nutritionals, I have spent years reviewing the literature on neurodegeneration. One formula I helped develop to address this is Inflam-95. It combines specific botanical ingredients to support a healthy inflammatory environment:

• Curcumin Phytosome: Supports antioxidant defenses and healthy inflammatory signaling.
• Boswellia Extract (AKBA): Supports regulation of pathways associated with chronic inflammation.
• Ginger Extract: Provides further anti-inflammatory support.

One of the goals of this formula is to help support an environment that is less likely to promote the chronic activation of microglia.

Improving Insulin Sensitivity

Because insulin resistance is often an overlooked factor in overall brain and metabolic health, I helped formulate Glucose-IR. This formula was created to support healthy glucose metabolism and insulin sensitivity as part of a broader brain-health strategy.

Glucose-IR Key Ingredients:

• Dihydroberberine: Supports healthy glucose metabolism and insulin sensitivity.
• Mulberry Leaf Extract: Helps support healthy carbohydrate metabolism.
• Hintonia latiflora: Supports healthy blood sugar balance already within the normal range.
• Cinnamon Water Extract & Chromium GTF: Support healthy insulin function and signaling.

Supporting Memory and Cognitive Function

When patients tell me they are forgetting names, losing their train of thought, or simply do not feel as mentally sharp as they once did, I start thinking about blood sugar regulation, inflammation, circulation, sleep quality, and nutrient status long before I start thinking about Alzheimer’s disease.

As Chief Science Officer for Biospec Nutritionals, I have spent years reviewing research involving neuroplasticity, cerebral circulation, memory, neuroinflammation, and cognitive aging.

AD-Focus HP II was specifically designed to support several of those pathways.

One of the reasons I revised the formula was to place greater emphasis on supporting healthy neuroinflammatory balance and reducing the chronic microglial activation that has become increasingly recognized as an important contributor to cognitive decline.

• Bacopa monnieri: Supports memory formation, learning, and cognitive performance.
• Ginkgo biloba: Supports healthy cerebral blood flow while providing antioxidant protection for brain tissue.
• Centella asiatica: Supports circulation, neuroplasticity, and healthy cognitive performance.
• Huperzine A: Supports acetylcholine activity, one of the most important neurotransmitters involved in memory and learning.

The goal is not simply to support memory.
The goal is to support the biological environment that allows healthy brain function to thrive.

Sleep: The Brain’s Nightly Cleaning System

Sleep is perhaps the most overlooked factor in brain health. During deep sleep, the brain activates the glymphatic system: the brain’s nightly cleaning crew. This system removes metabolic waste products that accumulate during the day.

Poor sleep has been repeatedly associated with impaired memory and reduced cognitive resilience over time. For those struggling with stress-related sleep disruption, our Relax-Aid PM formula (containing Ashwagandha, Valerian, and Melatonin) can provide nutritional support for relaxation and healthy sleep quality.

Exercise: The Most Powerful Brain Supplement

If exercise could be placed into a capsule, it would be the most prescribed therapy in history. Exercise stimulates the production of Brain-Derived Neurotrophic Factor (BDNF), often called “fertilizer for the brain.”

Consistency matters more than intensity. Even 30 minutes of daily walking produces meaningful benefits for neuroplasticity and blood flow.

Healthy Brain Aging Checklist

• ✓ Maintain healthy insulin levels
• ✓ Follow a whole-food, lower-carbohydrate diet
• ✓ Avoid sugar-sweetened beverages and ultra-processed foods
• ✓ Consume omega-3-rich foods (Salmon, Sardines, Mackerel)
• ✓ Consider Omega-3 Index testing
• ✓ Walk daily and perform resistance exercise
• ✓ Prioritize sleep to activate the glymphatic system
• ✓ Maintain healthy Vitamin D levels
• ✓ Manage chronic stress and stay socially connected

Final Thoughts

The greatest opportunity to reduce the burden of Alzheimer’s disease is not found in a future drug… it is found in identifying and correcting the metabolic, inflammatory, and lifestyle factors that damage the brain over time.

The choices you make today influence the health of your brain tomorrow. The lifestyle comes first, nutrition comes second, and targeted supplements come third. When all three work together, we see the best outcomes for maintaining mental clarity and independence.

Coming Next: In Part 3 of this series, we will discuss exciting advances in laboratory testing and early detection. We will explore the biomarkers that help identify risk years before severe symptoms develop.

These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.

Ready to stop guessing and get a real plan?
Call (763) 862-7100 or book your free consultation/intake here: https://painandbrainhealingcenter.com/free-consultation-intake/ … and start addressing the root cause.