Fueling the Healing Brain: Why Energy Metabolism and Sleep Matter After Concussion

Walk into the average health food store and you'll find hundreds of supplements claiming to support brain health.

Memory formulas. Focus formulas. Sleep formulas. Adaptogens. Nootropics. Neurotransmitter boosters.

But after years of treating patients with concussion and traumatic brain injury, I've learned something important: a supplement is only as good as the quality of the ingredients inside it.

That's one reason I became interested in CereFlex AM/PM. After interviewing chiropractic neurologist Dr. Ashkan Jalili on the Life After Impact podcast, I realized this wasn't just another "brain supplement." It was a formula designed by someone who has lived through the long road of concussion recovery himself.

Created by a Clinician — and a Brain Injury Survivor

Nearly 30 years ago, Dr. Jalili was struck by a car as a pedestrian. He developed persistent headaches, dizziness, brain fog, fainting episodes, seizures, depression, and cognitive difficulties that dramatically changed his life.

As he recovered, he eventually became a chiropractic neurologist and functional medicine practitioner, spending more than a decade asking a single question: How can we better support the injured brain? The result was CereFlex AM/PM — a two-part nutritional protocol developed over more than eleven years.

Concussion Is More Than an Injury — It's a Metabolic Crisis

One of the concepts I discuss frequently is that concussion is not simply a bruise to the brain. It creates a neurometabolic crisis. Immediately after injury:

• Glucose metabolism becomes dysregulated.
• Mitochondria struggle to produce energy efficiently.
• Neurotransmitter production is disrupted.
• Oxidative stress increases.
• The brain's energy demand rises at the exact moment energy production becomes less efficient.

In functional neurology, we often talk about improving metabolic capacity — helping brain cells use fuel more efficiently so they can support neuroplasticity, healing, and recovery.

This philosophy became the foundation of CereFlex AM/PM. Rather than focusing on a single ingredient, the formula was designed to support multiple aspects of brain metabolism, neurotransmitter production, and cellular energy simultaneously.

Why the Quality of the Herbs Matters

One aspect of CereFlex that immediately caught my attention had nothing to do with the ingredient list. It was the sourcing.

Rather than purchasing botanical ingredients from dozens of suppliers around the world, Dr. Jalili intentionally worked to source ingredients through trusted growers and manufacturers in British Columbia and produce the formulas in Canada. His goal was consistency, traceability, and maintaining quality control from raw ingredient to finished product. CereFlex products are formulated and manufactured in Canada in GMP- and SQF-certified facilities, with batch testing for quality and safety.

Why does that matter? Because herbs are biological products. Their potency can vary depending on:

• Growing conditions and soil quality
• Harvest timing and processing methods
• Storage conditions
• Contamination testing

When you're supporting a recovering brain, consistency matters.

A Formula That Respects Your Circadian Rhythm

One of the most unique aspects of CereFlex is that it recognizes your brain has different needs during the day than it does at night.

During our interview, Dr. Jalili described how optimizing nighttime recovery became one of the biggest breakthroughs in developing the formula. Many of the people using it reported waking feeling more mentally refreshed and cognitively clear.

A Systems Biology Approach

Instead of relying on one "magic ingredient," CereFlex combines nutrients that work together across multiple neurological pathways — including support for acetylcholine, dopamine, serotonin, GABA, mitochondrial function, antioxidant defenses, glucose regulation, and ketone utilization.

One ingredient that particularly stood out to me was sage. Although it's rarely included in concussion-specific formulations, research suggests sage may help support acetylcholine signaling by reducing acetylcholine breakdown. Dr. Jalili explained that this was one reason he intentionally incorporated it alongside Alpha-GPC, choline, and huperzine A — creating complementary support for cholinergic function.

"If you're providing the brain with better metabolic support, then the work you're doing in therapy has a greater opportunity to 'stick.'"

— Dr. Ashkan Jalili

Supplements Are Only One Piece of Recovery

One message from our conversation is worth emphasizing: Dr. Jalili repeatedly stated that CereFlex is not intended to replace rehabilitation. He recommends combining nutritional support with:

• Functional neurology exercises
• Cognitive training
• Aerobic exercise
• Balance rehabilitation
• Vision therapy when appropriate
• Healthy sleep habits and consistent movement

His philosophy mirrors my own. Supplements don't create neuroplasticity by themselves — they create an environment that may allow the brain to respond more effectively to rehabilitation.

Is CereFlex Right for Everyone?

Not necessarily. Because the PM formula contains ingredients such as St. John's Wort and 5-HTP, Dr. Jalili advises that people taking SSRIs or certain other medications should not use it without guidance because of the potential for interactions. He also recommends caution for people taking blood thinners or some blood pressure medications.

As with any supplement, it's important to review your medications and health history with a qualified healthcare professional before starting.

Recovery is not a straight line, and no single supplement, therapy, or strategy works the same way for everyone. If you're navigating persistent symptoms and feeling overwhelmed, you're not alone — and you don't have to figure it out by yourself. A qualified healthcare professional can help connect the dots between your symptoms and recovery.