Chronic Fatigue & Brain Fog Treatment in Toronto
Identify the root cause of your low energy and mental fog
Fatigue and brain fog are among the most common concerns seen in clinical practice.
If you’re experiencing persistent low energy, difficulty concentrating, or feeling unrefreshed even after sleep, there is often an underlying cause that is being missed.
Common symptoms of chronic fatigue and brain fog
Symptoms of persistent low energy and chronic fatigue can be wide-ranging and greatly affect your quality of life. These symptoms can vary in severity and may fluctuate over time, often worsening with stress, poor sleep, or hormonal changes. Many patients notice that their energy levels never fully recover, even after rest.
- persistent low energy
- brain fog
- non-restorative sleep
- difficulty concentrating
- reliance on caffeine
- post-exertional fatigue
- reduced stress tolerance
- restless sleep despite feeling tired
Other associated or overlapping health concerns that can be concurrent to fatigue:
- irritable bowel syndrome IBS
- premenstrual syndrome
- hypothyroidism or Hashimoto’s
- fatty liver (NAFLD or MASLD)
- PMDD
- PCOS
- menopause or perimenopause
- hypogonadism
- eczema
Root Causes of Fatigue & Brain Fog
Fatigue or persistently low energy may stem from imbalances in various bodily systems.
Fatigue and brain fog are often multifactorial, meaning multiple systems in the body may be contributing at the same time.
- Hormonal imbalances (cortisol, sex hormones)
- May be linked to thyroid dysfunction – even when lab results appear normal
- Blood sugar dysregulation / insulin resistance are frequently missed contributors to persistent fatigue
- Nutrient deficiencies (iron, B12, vitamin D)
- Chronic stress and nervous system dysregulation
- Poor sleep or sleep apnea
- Hormonal shifts during perimenopause are a frequently missed contributor to persistent fatigue in women in their late 30s and 40s.
Why Patients Choose Dr. Makoto Trotter for Fatigue
- 20+ years of clinical experience
- Focus on complex, chronic conditions
- Root-cause approach (not symptom suppression)
- Experience with hormonal, metabolic, and stress-related fatigue
If you’re dealing with persistent fatigue or brain fog, this complimentary call can help determine whether a naturopathic approach is right for you.
What Helps Fatigue and Brain Fog Naturally?
- Stabilizing blood sugar
- Supporting adrenal function
- Optimizing thyroid health
- Correcting nutrient deficiencies
- Improving sleep quality
- Reducing chronic stress
Dr. Makoto will work with you to assess and prioritize which components of your diet, lifestyle and stress management need addressing.
What comprehensive tests can be used to understand fatigue?
Testing may include both conventional bloodwork and functional testing, depending on your case.
Dr. Makoto will discuss which tests you can request and how best to discuss them with your doctor. If you are not able to have these blood tests done through your medical doctor, they are also available privately through our clinic.
Typical blood tests that can be ordered to better understand causes for your low energy include the following:
-
- CBC
- ferritin
- B12
- thyroid hormone panel
- cortisol
- fasting glucose
- fasting insulin
- free testosterone and total testosterone
- DHEA-S
- 25-OH Vitamin D
Our clinic also offers the comprehensive urine test called the DUTCH hormone test that examines your sex hormones and cortisol secretion in much more detail than conventional bloodwork. It also measures your dopamine and norepinephrine levels, which can also impact fatigue.
Your tests results will be interpreted in clinical context with Dr. Makoto.
FAQ: Fatigue & Brain Fog
What causes fatigue and brain fog?
Fatigue and brain fog can be caused by hormonal imbalances, nutrient deficiencies, poor sleep, chronic stress, or blood sugar dysregulation. Because multiple systems are often involved simultaneously, identifying the specific combination of drivers is key to effective treatment.
What is the difference between fatigue and chronic fatigue syndrome?
Fatigue is a symptom, while chronic fatigue syndrome (CFS/ME) is a more severe, diagnosable condition involving persistent and debilitating exhaustion that is not improved by rest. CFS/ME is one end of a spectrum – many patients experience significant fatigue that doesn’t meet the full diagnostic criteria but still has identifiable and treatable underlying causes.
Could my thyroid be causing my fatigue?
Yes – and it’s one of the most commonly missed causes. Hypothyroidism and Hashimoto’s thyroiditis both cause persistent fatigue, brain fog, weight changes, and low mood. Many patients are told their thyroid is “normal” based on TSH alone, when a more complete panel including Free T3, Free T4, and thyroid antibodies would reveal an underlying issue. A full thyroid assessment is a standard part of any fatigue workup at our clinic.
Can brain fog be treated naturally?
Yes. Addressing underlying causes such as sleep quality, chronic stress, nutrition, and hormonal balance can significantly improve brain fog. Many patients report meaningful clarity improvements within weeks of starting a targeted treatment plan.
What tests should I ask my doctor for fatigue?
Common tests include iron levels (ferritin), B12, thyroid function (TSH, Free T3, Free T4), fasting glucose, fasting insulin, and vitamin D. For a more comprehensive picture, the DUTCH hormone test measures cortisol patterns, sex hormones, and neurotransmitter metabolites – factors that standard bloodwork doesn’t capture but frequently contribute to fatigue.
How is naturopathic fatigue treatment different from what my GP offers?
A GP typically screens for serious pathology and may offer medication for symptoms like depression or sleep disturbance. Naturopathic care focuses on identifying the specific functional imbalances driving your fatigue – including subclinical thyroid issues, adrenal dysregulation, gut health, and nutrient status – and building a treatment plan that addresses those root causes directly.
Can fatigue be related to gut health? Yes. Poor nutrient absorption due to leaky gut or dysbiosis can directly cause deficiencies in iron, B12, and other nutrients essential for energy production. Additionally, gut-driven inflammation is increasingly recognized as a contributor to both fatigue and brain fog in patients who otherwise appear healthy on standard bloodwork.
Chronic Fatigue Syndrome (CFS / ME): When Fatigue Becomes Debilitating
Chronic fatigue syndrome is a condition that can be debilitating. It can negatively influence all aspects of your life, and in many cases there is not a specific underlying cause that is found. Often, this can make someone with this condition feel like they are not taken seriously. In certain cases, even medical professionals may dismiss patients with chronic fatigue syndrome, saying that the symptoms are “all in your head.” This can be very frustrating.
Our clinic in Toronto offers a comprehensive, holistic approach to assessing and treating chronic fatigue and low energy.
Fatigue is Often Multifactorial
Fatigue rarely has a single cause.
It is often the result of overlapping physiological stressors affecting multiple systems simultaneously.
Support for chronic fatigue and low energy is available for our patients in Toronto seeking a more comprehensive and individualized approach.
Get to the Root Cause of Your Fatigue
If you’re struggling with ongoing fatigue or brain fog, a personalized assessment can help identify what’s driving your symptoms.