I’m Dr. Sal, and I’ve been a practicing surgeon for over 30 years. Today we’re discussing neurodegenerative disorders like Alzheimer’s and dementia—conditions with growing prevalence in our modern world. Let’s explore the causes, major neurotoxins to avoid, and actionable steps to protect and nurture brain health.
Rising Incidences of Neurodegenerative Disorders
Conditions like dementia and Alzheimer’s are now so pervasive that they’re being referred to as “Type 3 Diabetes.” This term, popularized by neurologist Dr. David Perlmutter in his book Grain Brain, highlights the connection between high-carb diets and the brain’s impaired ability to regulate glucose, which can lead to insulin resistance in the brain. As glucose becomes ineffective, ketones from healthy fats emerge as an alternative energy source, improving cognitive function and mental clarity. For many, adopting a ketogenic diet or a low-carb approach can benefit brain health.
The Five Neurotoxins to Avoid
1. MSG (Monosodium Glutamate)
Common in processed foods, MSG is an excitotoxin that overstimulates and damages brain cells. Combined with calcium, MSG can lead to nerve cell death, making it crucial to avoid foods high in this additive.
2. Aspartame
Found in NutraSweet and Equal, aspartame is a synthetic sweetener that has been linked to neurological issues, including seizures. Recent studies have also shown its carcinogenic potential. Steering clear of aspartame not only supports brain health but can reduce the risk of other health complications.
3. Sucralose (Splenda)
Sucralose is created by adding chlorine ions to sugar, creating a chlorinated artificial sweetener. This process renders it similar to pesticides, making it potentially harmful to our health.
4. Diacetyl
Often used in artificial flavoring, especially in buttery popcorn, diacetyl crosses the blood-brain barrier and encourages beta-amyloid clumping, which is linked to Alzheimer’s. Avoiding artificial flavors can protect against its neurotoxic effects.
5. Aluminum
Common in antacids, cookware, and even baking soda, aluminum is highly neurotoxic. Studies from the 1970s revealed that Alzheimer’s patients had higher levels of aluminum in their brains than those without the disease. Switching to aluminum-free products can significantly reduce this risk.
Neurotransmitter Depletion: A Hidden Threat
Medications like antidepressants, amphetamines, and barbiturates can deplete neurotransmitters—chemicals that transmit signals in the brain. For instance, many children are prescribed drugs like Ritalin, Concerta, or Adderall, which can damage the brain over time by depleting neurotransmitters and creating dependency. While these medications may offer temporary benefits, they can lead to lifelong cognitive issues and addiction risks.
Steps to Preserve and Support Cognitive Health
To combat neurodegenerative disorders, we need a multifaceted approach. Here are key strategies:
1. Diet and Gut Health
• A diet rich in high-fiber foods and probiotics supports gut health, which is essential for producing neurotransmitters. Foods like Bragg’s apple cider vinegar, kefir, and plain yogurt (free of added sugars and artificial flavors) can enhance gut bacteria diversity.
• Avoid wheat and processed foods that can damage the gut lining and trigger inflammation.
2. Chelation Therapy
Chelation therapy can help remove heavy metals, like aluminum, from the body, which accumulate in soft tissues and brain cells over time. By eliminating these neurotoxins, we can reduce brain inflammation and support long-term health.
3. Intermittent Fasting and High-Protein Diets
Intermittent fasting activates autophagy, the body’s way of clearing out damaged cells, while a high-protein diet provides essential amino acids. These amino acids build neurotransmitters, and specific supplements like L-tyrosine, 5-HTP, and NAC (N-Acetylcysteine) can boost brain function.
4. Amino Acid Therapy
Amino acids are crucial for creating neurotransmitters. Taking 1500 mg of L-tyrosine (which helps build dopamine and norepinephrine) with 150 mg of 5-HTP (for serotonin production) can support cognitive function. Mucuna pruriens (a natural source of L-dopa) and NAC also promote healthy brain chemistry.
5. Discipline and Avoidance of Harmful Substances
Developing discipline is essential for avoiding harmful foods and substances. It’s easy to justify “just one more” when it comes to unhealthy choices, but practicing restraint can drastically improve your cognitive health in the long run.
Practicing a Disciplined Lifestyle
As we work toward better health, it’s critical to develop discipline in our choices. Avoiding neurotoxins, choosing high-quality foods, and maintaining mental and physical health isn’t easy in today’s world. But making these choices aligns with a purpose-driven life. Our minds are precious, designed to serve and fulfill our unique callings, and caring for them is one of the most significant investments we can make.
I hope this message resonates with you and inspires you to take steps toward a life of health and purpose. Each blog post is backed by research, helping you align your health with a disciplined, purpose-driven life. Please share your thoughts, leave a review, or reach out with any questions. May this journey bring you closer to the health and vitality God intends for you. I also have an upcoming workshop where we dive into these very topics.
God bless,
Dr. Sal
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