Myalgic Encephalomyelitis (ME), also known as ME/CFS and Chronic Fatigue Syndrome, is a long-term condition that can lead to persistent, overwhelming fatigue, unrefreshing sleep, and brain fog. A key feature is that symptoms get worse after activity, sometimes a day or two later.
Understanding Myalgic Encephalomyelitis
Myalgic Encephalomyelitis (also called ME/CFS (Chronic Fatigue Syndrome) is an ongoing health condition that may cause deep, ongoing tiredness that rest does not fix. It affects energy, sleep, memory and focus, and even small tasks can leave you drained for days. Because it is often invisible to others, many people go a long time without answers.
At our Oakville clinic, myalgic encephalomyelitis treatment may include energy management, nutrition guidance, sleep support, targeted nutrients, and follow-up visits based on your symptoms and medical history.
What Is Myalgic Encephalomyelitis?
Myalgic Encephalomyelitis (ME) is a complex, long-term condition that affects many systems in the body, not just energy. The hallmark of ME is that symptoms get worse after even small amounts of activity, and this crash can be delayed by hours or days. This is very different from ordinary tiredness, and rest alone often does not relieve it.
ME can affect people in a few key ways:
- Energy and crashes: deep fatigue that worsens after activity
- Brain and sleep: poor focus, memory issues and unrefreshing sleep
Key points:
- Symptoms often worsen after activity, known as “post-exertional malaise”
- Rest alone does not fully relieve the tiredness
- It is a real, physical condition, not something you can simply push through

Myalgic Encephalomyelitis Symptoms
Symptoms vary from person to person and can change from day to day. Most people notice a mix of energy, brain and body effects. Common signs include:
- Deep tiredness that rest does not fix
- A crash after physical or mental effort (post-exertional malaise)
- Unrefreshing sleep
- Brain fog, poor memory or focus
- Muscle or joint pain
- Headaches
- Dizziness or feeling worse when standing
- Sensitivity to light, sound or smells
- Sore throat or tender glands
- Low mood or anxiety from ongoing illness
- Trouble handling stress or busy environments
These symptoms can affect work, relationships, sleep and daily comfort. A proper assessment helps confirm whether ME is what you are dealing with, so you are not left without answers.
What Triggers Myalgic Encephalomyelitis?
ME does not usually have a single cause. It may develop after a triggering event and can involve several contributing factors. Identifying possible triggers can help determine the most appropriate care.
Common Triggers
Many people trace ME back to:
- A viral or bacterial infection
- Ongoing or severe stress
- A physical injury or surgery
- Long COVID or post-viral illness
- A period of burnout or overexertion
Factors That May Affect It
These can influence how ME shows up:
- Poor or unrefreshing sleep
- Nutrient gaps or poor digestion
- Overdoing activity on “good” days
- High, ongoing stress load
- Other health conditions at the same time
Understanding what activates your symptoms can help you and your healthcare provider select the most appropriate treatment approach.
Myalgic Encephalomyelitis Assessment
ME is not diagnosed with a single test. Your naturopathic doctor will review your symptoms, medical history, and overall health, and may recommend testing to rule out other possible causes of your symptoms.

We provide support with:
- Reviewing your history, triggers, and symptom pattern
- Understanding how activity affects your energy and crashes
- Checking for underlying factors like nutrient gaps or sleep issues
- Building a natural treatment for myalgic encephalomyelitis based on your needs
A clear assessment helps us map out a gentle path forward and set realistic, achievable goals.
Initial Naturopathic Assessment: View Fees

HSA Eligibility
Many extended health insurance plans cover naturopathic appointments and laboratory tests ordered by a naturopathic doctor.