What Your Symptoms Are Trying to Tell You — Even If Your Labs Are “Normal”
Why optimal matters more than “within normal range” when it comes to your health
You’ve been told your labs are “normal.”
So why are you still struggling every day — not feeling like yourself?
Maybe you’re bloated after meals, waking up exhausted despite 8 hours of sleep, or feeling more anxious than usual. Maybe your mood has shifted, your cycles are irregular, you’re suffering from hot flashes, or you’re gaining weight without any clear explanation. These are some of the most common symptoms I see in practice — and they often show up long before anything appears abnormal on a lab report.
Let me be clear:
You are not overreacting. And no — you’re not imagining it.
Your symptoms are often the first signal that something in your body is out of sync — even when your lab markers fall “within range.”
Don’t Ignore the Signs: Why Your Symptoms Matter
Standard bloodwork is a helpful starting point — but it isn’t designed to catch the kinds of imbalances that often drive your symptoms.
Most conventional lab ranges are built to detect disease at its most obvious stage. They tell us when something has moved outside the statistically defined “normal range” for the general population. But in naturopathic medicine, we ask a different question: Is your body operating at its best — or just getting by?
That’s where the concept of optimal vs. normal comes in.
You can fall “within normal range” on a test — say, for thyroid function or iron levels — and still feel exhausted, foggy, or off. That’s because normal ranges are broad, population-based averages. They don’t account for your individual baseline, your unique physiology, or how subtle shifts can impact your day-to-day wellbeing.
In contrast, optimal ranges are narrower. They reflect the level at which your body tends to function most efficiently — hormonally, metabolically, and neurologically. When we evaluate your results through this lens, we’re able to pick up on early shifts and patterns that might otherwise be dismissed.
Your symptoms often show up in this gap — when labs look technically fine, but your body is clearly signalling that something’s out of sync.
That signal matters.
And in my practice, I listen closely.
What I Often See in Practice
In clinical practice, I regularly see recurring symptom patterns that reflect deeper dysfunctions — particularly in the areas of hormonal health, metabolic balance, and the body’s stress response. These patterns often emerge well before standard bloodwork would detect anything as “abnormal”, conventionally.
Here are some examples of what that can look like:
SYMPTOM: Waking up exhausted, even after 8 hours of sleep
WHAT’S HAPPENING: This often points to a disrupted cortisol rhythm — your body isn’t producing enough cortisol in the morning to help you feel alert. Subclinical thyroid issues (especially low free T3), mitochondrial sluggishness, and nutrient deficiencies like iron, vitamin B12, magnesium, and vitamin D can also impair cellular energy and oxygen delivery. Poor sleep quality from blood sugar dips or nervous system dysregulation may also be at play.
SYMPTOM: Bloating & digestive discomfort despite a “healthy” diet
WHAT’S HAPPENING: This can result from low stomach acid, sluggish bile flow, or estrogen-related digestive sluggishness. I often see gut dysbiosis or bacterial overgrowth (SIBO) as root causes — especially when symptoms worsen after meals. Even “healthy” foods can feel heavy when your digestion isn’t optimized.
SYMPTOM: Mood swings, anxiety, or irritability before your period
WHAT’S HAPPENING: During the luteal phase, your body should produce sufficient levels of progesterone, which provides wonderful calming effects. If stress, nutrient depletion, or poor ovulatory signalling suppresses this rise, you may feel more anxious, emotionally reactive, or weepy. Low vitamin B6, magnesium, vitamin D, calcium or zinc can exacerbate this. The root issue often lies in HPA axis dysregulation — when stress alters the brain’s messaging to your ovaries.
SYMPTOM: Weight gain that doesn’t respond to diet or exercise
WHAT’S HAPPENING: Metabolic resistance can stem from insulin dysfunction, sub-optimal thyroid, sex hormone imbalance, adrenal impairment, inflammation, or muscle loss — all of which shift your body’s fuel usage. Even with clean eating and movement, all sorts of hormonal signals can tell your body to hold onto fat. These shifts are especially common in perimenopause or after burnout.
SYMPTOM: Low libido, vaginal dryness, or emotional disconnection
WHAT’S HAPPENING: These signs often relate to low estrogen, low testosterone, or chronically depleted progesterone — especially in postpartum, perimenopause, or periods of prolonged stress. But they’re also influenced by nervous system tone, relationship to safety and connection, pelvic floor tension, and a variety of micronutrient deficiencies. Hormones matter — but so does your body’s perception of safety, rest, and intimacy.
The Value of Listening Early
When you don’t feel like yourself — even with “normal” labs — your body is trying to communicate. If we wait until markers fall out of range, we miss valuable opportunities for early, effective intervention.
My goal is to help you understand what’s happening beneath the surface, connect the dots, and move from confusion to clarity.
You don’t need to wait until things get worse.
Your body is speaking — let’s make sure someone’s listening.
P.S. If your labs are “normal” but you still feel off, let’s explore a more comprehensive approach.
Book an appointment and we’ll start translating what your symptoms have been trying to tell you.
About Dr. Marlee, ND
Dr. Marlee, ND is a licensed Naturopathic Doctor based in Toronto with a clinical focus on hormonal imbalances, skin health, digestive concerns, adrenal dysfunction, and healthy aging. Known for her patient-centered and results-driven care, she helps individuals understand the root causes of their symptoms through comprehensive assessments and personalized treatment plans. Dr. Marlee, ND empowers her patients to take an active role in their health, blending education with evidence-based naturopathic medicine to support lasting change. She is a trusted voice in women’s health, with appearances on Rogers Media, Today’s Shopping Choice, and features in Chatelaine Magazine.
Dr. Marlee, ND offers virtual naturopathic medical care to patients across Ontario.
