By Dr. Steve Tieche, Medical Director and Co-Founder of Recharge Clinic
My wife, Cynthia, has hypothyroidism. She has taken thyroid medication for more than 10 years, and she is usually the person reminding everyone else to take their medication correctly.
Then life became a lot busier this year.
That is a whole other story—and probably a whole other blog.
Her routine slipped. She did not completely make a conscious decision to stop her thyroid medication. She simply stopped taking it as consistently as she was supposed to.
The change was gradual, which made it easy to miss.
Her energy declined and her thinking became foggier. Because it happened slowly, it started to feel normal.
Then came the hair.
Roughly four months after her thyroid routine began slipping, Cynthia realized that her hair was coming out in massive amounts. The bottom of the shower was covered. Her hair was visibly thinning. By then, the change was impossible to ignore.
She was due for her thyroid labs. Her T3 and T4 were extremely low.
Then she confessed: “I haven’t really been taking my thyroid the way I’m supposed to.”
Yes, the CEO of Recharge Clinic—the woman who preaches thyroid consistency to everyone—had to relearn the lesson herself. She is embarrassed by it, but she also agreed that other people might learn from it.
After a medical evaluation, we adjusted her dose, and she returned to taking it consistently. The excessive shedding stopped. Now she sees only a minimal, normal amount of hair in the shower. Her energy is back. She feels awake, mentally sharp and more like herself. Cynthia felt so much better and had so much more energy that she insisted I write this blog so other people could benefit as well.
The thickness will take longer. Hair grows on its own schedule, and visible recovery often lags behind correction of the trigger. That is the lesson: thyroid changes can sneak up on you, and feeling better can remind you how poorly you had gradually begun to feel.
When the thyroid cannot make enough hormone, thyroid medication replaces what the body is missing. It is real hormone replacement and should be treated like real medical care.
The medication matters. The dose matters. How you take it matters. Follow-up matters.
A prescription sitting in a bottle cannot help you. Neither can a dose that no longer fits your body or a medication that is being absorbed inconsistently.
Levothyroxine contains T4; Synthroid is a brand-name version. T4-only medication is the traditional first-line treatment for hypothyroidism. It is generally stable in the bloodstream, and it works very well for some patients.
But many of the patients who come to Recharge Clinic are not starting from square one.
They have already been taking Synthroid or another form of levothyroxine. They have taken it correctly. Their dose may have been increased more than once. Their TSH may have even fallen within the laboratory’s reference range—but they still feel tired, foggy, cold, sluggish or unlike themselves.
That does not automatically prove that T3 is the answer. Fatigue, hair loss, brain fog and weight changes can have many causes, and responsible medicine means evaluating those possibilities instead of blaming everything on the thyroid.
But it also does not mean we should look at a “normal” TSH, ignore the patient sitting in front of us and tell them there is nothing else to consider.
The patient deserves a thoughtful review of their symptoms, medication, thyroid function, T4-to-T3 conversion and overall health.
Liothyronine, commonly known by the brand name Cytomel, contains T3—the more active thyroid hormone. The body normally converts T4 into T3, but patients do not all produce, convert or respond to thyroid hormones in exactly the same way.
At Recharge Clinic, some patients come to us after receiving little or no meaningful improvement from T4-only treatment. For an appropriately selected patient, we may consider a carefully monitored combination of T4 and T3.
Other patients come to us before ever trying thyroid medication. Depending on the patient’s symptoms, medical history, examination, and complete laboratory picture, I may decide to begin with low doses of compounded T4 and T3.
Is that the most traditional first step? No.
But traditional and scientific are not the same word.
We do not make treatment decisions simply because “that is how it has always been done.” We base those decisions on established thyroid physiology, available research, extensive clinical experience, and each patient’s individual findings.
This approach is not something I pulled out of thin air, nor is it my own version of thyroid medicine. Combination therapy has been studied and discussed by major thyroid organizations, particularly in the context of selected patients who continue to experience symptoms while taking T4 alone.
That distinction matters.
We are not saying everyone needs T3. We are saying some patients may be appropriate candidates, and they should be evaluated individually rather than placed into the same treatment box.
T3 acts faster and has a shorter duration in the body than T4. If the dose is too high or increased too quickly, patients may experience palpitations, shakiness, anxiety, sweating, insomnia or a “wired” feeling. Excess thyroid hormone can also create heart-rhythm and bone-health concerns.
That is why we start low when T3 is appropriate, monitor the patient carefully, repeat laboratory testing and adjust thoughtfully.
This is individualized medicine. “T3 helped my friend” is not a treatment plan—and neither is “everyone gets T4 because that is traditional.”
Desiccated thyroid products, including Armour Thyroid and NP Thyroid, are made from porcine thyroid and contain both T4 and T3. Some patients prefer them and feel well on them; others may feel overstimulated or may not be appropriate candidates. “Natural” does not automatically mean safer or better.
Compounded thyroid medication allows a prescriber to customize the amounts and ratio of T4 and T3 when a commercially available medication does not provide the right fit for an individual patient.
At Recharge Clinic, when compounded thyroid medication is appropriate, we use Recharge RX, a third-party-tested compounding pharmacy. That quality oversight matters because thyroid medication requires precision. Small differences in strength can make a meaningful difference in how a patient feels and in what we see on laboratory testing.
The benefit of compounding is flexibility. The responsibility is accurate prescribing, pharmacy quality, appropriate testing and careful medical monitoring.
Our goal is not to prescribe the most traditional treatment or the fanciest treatment.
Our goal is to understand the patient, understand the laboratory findings and prescribe the safest, most appropriate treatment that actually works for that individual.
Consistency is not a small detail. It is part of the treatment.
Food and certain medications or supplements can affect levothyroxine absorption. Many patients take it in the morning on an empty stomach; others use a consistent bedtime routine. Discuss the timing with your provider.
Iron, calcium, soy, certain antacids and some cholesterol medications can interfere with absorption. Switching brands or generic manufacturers can matter for some patients as well.
Tell your provider everything you take, including vitamins and over-the-counter products. If you have missed more than an occasional dose, say so.
Please do not be embarrassed. Your provider needs accurate information to interpret the labs and make a safe decision. Increasing a dose when the real issue is inconsistent use could create a problem once the medication is taken regularly again.
Cynthia’s honesty is what allowed us to understand her results and fix the actual issue.
Thyroid dysfunction can contribute to diffuse hair shedding, but it is not the only possible cause. Stress, surgery, rapid weight loss, iron deficiency, illness, hormone changes, medications and hereditary hair loss can also play a role.
Hair shedding may become noticeable months after the original trigger. The same delay can happen during recovery: shedding may slow before the patient sees meaningful thickness return because hair follicles need time to cycle back into growth.
So yes, Cynthia is watching for that fullness to return over the next year. She is also enjoying something that returned much faster: her energy and clarity.
Thyroid treatment is not something we prescribe once and never discuss again.
Dose needs can change with weight, pregnancy, menopause, aging, digestive problems, new medications and health changes. Labs should be rechecked after a dose change, and stable patients still need periodic monitoring. According to the standard of care, patients should get thyroid labs every four months and rechecked by their provider.
More medication is not always better. Too little can leave a patient hypothyroid. Too much can cause palpitations, anxiety, tremors, heat intolerance, sleep disruption and other complications. The target is appropriate replacement—not forcing the metabolism into overdrive.
If you want a deeper explanation of why some patients still struggle despite treatment, read Still Feeling Terrible on Thyroid Medication? Here’s What Most Patients Are Never Told.
When was the last time you checked whether your thyroid treatment still fits you? If your energy has slipped, your hair is thinning or you’re taking your medication but still don’t feel right, it’s time for a conversation. At Recharge Clinic, we can review your medication, routine and labs to help identify what needs attention. Visit us in Ocala, Lady Lake/The Villages or Clermont, with telehealth available throughout Florida when appropriate. Call 352-512-9996 or schedule your thyroid treatment review.
Tell your prescribing provider honestly. Do not change the dose on your own. Your provider can explain what to do after a missed dose and help create a routine that fits your medication, meals and other supplements.
It can contribute to dry, thinning hair or diffuse shedding. However, hair loss has many possible causes, so a proper evaluation may include thyroid labs, medication history, iron status, recent illness or surgery, stress, hormones and scalp or hereditary conditions.
The timeline varies. Shedding can lag behind the original trigger, and visible density takes longer because hair grows in cycles. Many patients need several months to see meaningful improvement. Persistent, patchy or worsening hair loss should be evaluated rather than assumed to be thyroid-related.
Recharge Clinic offers thyroid evaluations at our Ocala, Lady Lake—serving The Villages—and Clermont locations, with telehealth follow-up available throughout Florida when appropriate. Call 352-512-9996 or contact Recharge Clinic.
Cynthia’s story is funny now because she feels great and the alarming shedding stopped.
But the lesson is serious.
You do not have to accept worsening fatigue, brain fog or hair loss as “just life.” Those symptoms are your body’s way of telling you that something deserves attention.
Take the medication you were prescribed the way you were instructed. Tell your provider when you have not. Get the follow-up labs. Ask whether your dose and treatment still fit your body.
Even the people who know better sometimes need the reminder.
A Note for Providers and Patients
If you are a medical provider reading this to learn more about thyroid treatment, please understand that this blog is not clinical training. It is a simplified overview written for nonmedical readers—not a guide for diagnosing, prescribing or managing patients. I offer one-on-one clinical training for providers who want to learn how to apply this information safely and appropriately in practice.
If you are a patient struggling with thyroid symptoms, please do not use this blog—or information found online—to diagnose or treat yourself. Thyroid care should be individualized and guided by a qualified medical provider who can evaluate your symptoms, medical history and laboratory results.
