Perimenopause fatigue when your bloodwork comes back normal
In perimenopause the bloodwork is usually not normal. The panel tends to show liver enzymes creeping up, inflammation raised, ferritin on the floor, cholesterol that has moved without any change in how you eat, and a thyroid tested at TSH alone. Each flag gets read on its own by a different person. Nobody puts them together into the one hormonal shift underneath.
You were told your results were normal and you still cannot get through the afternoon. I want to look at that word again, because in twenty-five years of reading these panels I have rarely found it to be true.
You went to the doctor because something is wrong. They ran a panel. Someone glanced at it, told you it was fine, and you went home still unable to get through four o'clock without lying down.
What is usually actually on the page
When a woman in her forties sends me the printout rather than the summary letter, this is what I tend to find.
ALT or AST at the top of the range or a little above it. An inflammatory marker raised. Ferritin somewhere in the teens. Total cholesterol and LDL higher than they have ever been, in a woman who has not changed a thing about how she eats. A thyroid checked at TSH and nothing else.
Any one of those on its own gets a shrug. Together they are a pattern, and the pattern is hormonal.
The reason nobody says so is that nobody sees them at once. The lipid number belongs to one conversation, the liver enzyme to another, and ferritin does not get run at all unless somebody asks for it by name. Every flag is read once, in isolation, by someone who is not looking at the rest.
Where the word normal does the rest of the damage
The second problem is the range itself. A reference range is built from a population, and that population includes a great many tired people. If ninety-five per cent of those tested fall inside a band, the band becomes normal. It tells you that you probably do not have a disease. It does not tell you that your body has what it needs.
Ferritin is the clearest example. Many labs flag it as normal from around 15 upward. Plenty of women feel flattened at 15 and like themselves again at 60. Both numbers are normal. Only one of them is yours.
What I ask people to get, and why
Before I change anything, I want the actual numbers rather than the summary letter. Ask for the printout.
Ferritin and a full iron panel. Ferritin is your iron stores. If you still have a cycle, this is the first place to look, and it is routinely the one that gets skipped.
A full thyroid panel, including free T3 and free T4. A great many people are tested for TSH alone. TSH on its own is a partial picture, and it is the reason a lot of thyroid stories take years to surface.
Vitamin D and B12. Both cheap, both common, both capable of producing exactly this complaint.
Fasting glucose and fasting insulin. Insulin usually is not run unless you ask. It moves before glucose does, and in the years leading up to menopause it moves a lot.
A full lipid panel, and read it as a hormonal result. Estrogen is doing work on cholesterol that women are rarely told about. When it falls, the numbers move. A woman who has eaten the same way for thirty years gets a bad panel in her forties and is told to fix her diet or start a statin, and nobody says the word estrogen. Get the numbers, and ask your doctor directly whether perimenopause is part of the picture before you decide anything.
Liver enzymes and an inflammatory marker. ALT, AST and hs-CRP. These are the ones most often glanced at, called fine because they are inside the range, and never mentioned again.
I am not a doctor and I do not diagnose. What I do is read those numbers next to your sleep, your food, your cycle and your life, and tell you what I see. If it needs clinical care I say so and I send you.
Why this stretch is different
Perimenopause can run for years before anything obvious happens to your cycle. Progesterone tends to fall away first, and progesterone is part of how you sleep. So the sleep goes shallow, and the fatigue arrives, and the standard panel keeps saying fine, because the standard panel was never looking at the thing that changed.
That is a conversation for your doctor and you should have it. Ask specifically about perimenopause rather than waiting to be offered it.
What I would do while you wait for the appointment
None of this requires a diagnosis and all of it helps regardless of what the panel eventually says.
Protein and fat at dinner, every night. If your blood sugar drops overnight your body wakes you with cortisol to fix it. That is a large share of the three a.m. wake-up, and it is the cheapest thing on this list to change. I wrote about it in Issue 002.
Daylight in your eyes within thirty minutes of waking. Ten minutes, outside, no sunglasses. It sets the clock that decides when you get sleepy tonight.
Protein at breakfast, thirty grams of it. Not a coffee and a pastry. This is what stops the eleven o’clock crash, and it is the change people notice fastest.
Track two full cycles. Note the fatigue, the sleep and the mood against the day of your cycle. If the bad weeks are always the same weeks, that is real information, and it changes both what we do and when we do it.
Stop training through it. If you are exhausted and you answer that with harder workouts, you are adding to the load your body is already failing to carry. Walk. Lift twice a week. Come back to the hard stuff when you have something to spend.
When to push harder with your doctor
Go back, and be direct, if the fatigue came on suddenly, if you are breathless on stairs you used to manage, if you are losing weight without trying, if you snore heavily or have been told you stop breathing at night, or if you have felt low most days for more than two weeks. Ask for the specific tests by name. Ask for a copy of the results. If you are not being heard, a second opinion is a reasonable thing to want.
Questions I get asked
What blood tests should I ask for if I am always tired?
Ferritin and a full iron panel, a full thyroid panel including free T3 and free T4, vitamin D, B12, and fasting glucose with fasting insulin. Ask for the printed numbers rather than a summary. Several of these are not run by default, so name them.
Why did my cholesterol go up in perimenopause when nothing else changed?
Estrogen affects how your body handles lipids. As it falls, total cholesterol and LDL commonly rise in women who have changed nothing about how they eat. It is one of the least discussed parts of this stretch, and it is often read as a diet failure. Get the full panel, and ask your doctor whether perimenopause is part of what they are seeing before you agree to anything.
My doctor said my thyroid is normal. Should I accept that?
Ask which tests were actually run. If it was TSH alone, that is a partial picture. Free T3 and free T4 tell you what is reaching your cells. Ask for them by name and ask for the numbers.
Is it normal to be this tired in perimenopause?
Common is not the same as normal, and neither means you have to live with it. Fatigue and changed sleep are frequent in the years before menopause and often start before your cycle looks any different. Raise perimenopause with your doctor directly rather than waiting to be offered it.
Can a health coach order blood tests?
I do not order tests and I do not diagnose. Your doctor does that. What I do is read the results alongside your sleep, food, cycle and history, and build a plan around what is actually there. If something needs clinical care, I say so and refer you.
If you want it in order
Everything above is the ground floor. The 10 Day Reset is the same work with times on the page, meal plans, worksheets and 79 recipes, for $125, so nothing is left for you to decide when you are tired. Or put your email in below and I will send you the 7 Day Energy Reset, which is free.
This is general wellness education and not medical advice, diagnosis or treatment. Talk to a qualified professional, especially if you are pregnant, nursing, taking medication or managing a condition.