Dr. Steven Katz and Dr. Loreena Ryder discussing comprehensive hormone testing for hair loss root causes

The Hair Loss Test Your Doctor Never Ordered

January 14, 202612 min read

But here's what those conventional doctors aren't telling you. Hair loss is not inevitable. It's a symptom of underlying imbalances that can be identified through comprehensive testing and corrected naturally.

Your Doctor Ran the Wrong Tests (Or No Tests at All)

Let's talk about what really happens when you tell your conventional doctor you're losing hair.

If you're lucky, they'll order a TSH test. That's thyroid stimulating hormone. It's a single marker that gives a very superficial glimpse at thyroid function. If that number falls within their acceptable range, they declare your thyroid "normal" and move on.

They don't test Free T3 or Total T4, which are the actual thyroid hormones your body uses. They don't check thyroid antibodies to see if your immune system is attacking your thyroid. They completely ignore the fact that you can have perfect TSH levels while your actual thyroid hormones are completely out of balance.

So when they say "your thyroid is fine," what they really mean is "this one superficial marker I tested is within range." That tells you almost nothing about whether thyroid dysfunction is causing your hair loss.

Most conventional doctors never order a comprehensive hormone panel. They don't measure your estrogen levels. They don't check testosterone or DHT conversion in men. They don't assess your stress hormones or adrenal function. All of these directly affect hair growth. And often times none of them get tested.

Iron deficiency is one of the leading causes of hair loss in women. But an iron panel is not included in standard yearly blood work. Your doctor has to specifically order it. Most don't. So women walk around with iron deficiency for years, losing hair the entire time, and nobody ever checks.

Food sensitivities cause systemic inflammation that affects your scalp and hair follicles. The tissue lining your intestines is very similar to the tissue lining your hair follicles. When your gut is inflamed, your scalp often is too.

Gluten, dairy, eggs, and soy are common inflammatory triggers. But everyone's sensitivities are unique. Testing identifies YOUR specific triggers so you can eliminate them and reduce systemic inflammation.

You're sitting there with fixable root causes destroying your hair follicles. And your doctor sent you home with Rogaine and a shrug.

The Emotional Toll of Being Dismissed and Watching Your Hair Disappear

Nobody talks about how devastating hair loss actually is. Especially for women.

You plan your entire day around hiding the thinning spots. You change your hairstyle. You avoid certain lighting. You stop wearing your hair up because the thinness is too obvious. You avoid photos or you position yourself strategically so the camera doesn't catch the wrong angle.

You stop going to the gym because sweaty hair shows the scalp too much. You avoid windy days. You decline invitations to pool parties or beach trips because wet hair reveals everything you've been hiding.

Every single time you look in the mirror you feel older. Less attractive. Less like yourself.

And when you finally gathered the courage to talk to your doctor about it, they dismissed you. They made you feel like you were overreacting. They told you it's "just part of aging" as if that's supposed to make you feel better. They offered you a foam you can buy at CVS and sent you on your way.

So now you're not just dealing with hair loss. You're dealing with the emotional weight of knowing that the medical system doesn't care about your quality of life. They don't see your suffering as worthy of investigation. They think you should just accept it.

The doctors at Naturopathic Physicians Group see this regularly in their practice. Women who've been suffering for years. Who've been told by multiple doctors that there's nothing to be done. Who've resigned themselves to watching their hair continue to thin while they lose confidence and vitality along with it.

You deserve better than dismissive treatment. You deserve answers.

What Happens When You Accept "Normal" and Do Nothing

Here's the brutal truth about what happens if you accept hair loss as inevitable and never get proper testing to identify the root cause.

The hair loss gets worse. What started as slight thinning at the crown becomes noticeable balding. What used to be occasional shedding becomes handfuls of hair in the shower drain every single day. The problem doesn't stay the same. It progresses.

Your self-esteem erodes. Every time you see yourself in a photo you focus on the thinning hair. You avoid mirrors. You stop feeling attractive. You withdraw from intimacy because you're embarrassed. The person you used to be disappears along with your hair.

The underlying cause continues damaging your body. If it's untreated thyroid dysfunction, that affects way more than just your hair. It disrupts your metabolism, your energy, your mood, your weight, your heart health. If it's iron deficiency anemia, you're walking around with low red blood cells and inadequate oxygen delivery to your entire body. If it's hormonal imbalance, that's affecting your bones, your cardiovascular system, your brain function.

Hair loss is a symptom. It's your body trying to tell you something is wrong. When you ignore that message because your doctor told you it's "just aging," you're allowing the real problem to continue destroying your health.

And financially? You're spending hundreds of dollars on Rogaine, expensive shampoos, supplements you bought off Amazon, salon treatments that promise thickness. Money that could go toward actually fixing the problem instead of temporarily masking it.

This is the cost of accepting what conventional medicine tells you is "normal." This is what happens when you trust a system that profits from keeping you dependent rather than getting you well.

The Comprehensive Tests Your Doctor Should Have Ordered

Dr. Katz and Dr. Ryder have identified the essential testing that reveals the actual root causes of hair loss. These are the tests conventional doctors routinely skip. These are the tests that change everything.

Proper hormone testing

This is not a basic blood hormone test. This is a 24-hour urine collection that captures your sex hormones, stress hormones, and all their metabolites. It shows how your body is producing testosterone, estrogen, progesterone, cortisol, and cortisone. It measures DHT conversion, which is critical for understanding male pattern baldness and hormonal hair loss in women.

One patient came to NPG after losing massive amounts of hair during menopause. Her conventional doctor had told her it was normal. But her comprehensive hormone test revealed severely depleted estrogen and elevated DHT conversion. Within three months of starting bioidentical hormone replacement therapy, her hair shedding stopped. Within six months, she had visible regrowth.

Full Thyroid Panel (Not Just TSH)

A proper thyroid assessment includes TSH, Free T3, Total T4, Reverse T3, and thyroid antibodies (TPO and thyroglobulin). This comprehensive picture shows whether your thyroid is actually producing enough active hormones, whether those hormones are converting properly, and whether autoimmune attack is damaging your thyroid.

Hypothyroidism causes dry, brittle hair that breaks easily. It also causes that telltale loss of the outer third of your eyebrows. Hyperthyroidism causes thinning and shedding. Both are fixable when properly diagnosed.

A 42-year-old patient had been told for years that her thyroid was "normal" based on TSH alone. When NPG ran a full panel, they discovered elevated thyroid antibodies indicating Hashimoto's thyroiditis. Her Free T3 was low despite normal TSH. Treatment with natural thyroid support and addressing the autoimmune triggers stopped her hair loss completely.

Complete Iron Panel

This includes serum iron, ferritin (stored iron), total iron binding capacity, and transferrin saturation. Ferritin is especially critical because it needs to be above 70 for optimal hair growth. Most labs consider anything above 10 to be "normal." That's absurdly low.

Iron deficiency weakens hair integrity. The strands become brittle and break. Growth slows. Shedding increases. This is particularly common in menstruating women, vegetarians, and people with digestive issues that impair iron absorption.

A vegetarian patient came in with severe hair loss and fatigue. Her conventional doctor had never checked iron. Her ferritin was 18. After three months of targeted iron supplementation with vitamin C for absorption, her hair stopped breaking and new growth became visible.

Food Sensitivity Testing

Chronic inflammation from food sensitivities affects your entire body, including your scalp and hair follicles. The tissue lining your intestines is very similar to the tissue lining your hair follicles. When your gut is inflamed, your scalp often is too.

Gluten, dairy, eggs, and soy are common inflammatory triggers. But everyone's sensitivities are unique. Testing identifies YOUR specific triggers so you can eliminate them and reduce systemic inflammation.

A patient with chronic scalp irritation and thinning hair tested positive for severe gluten and dairy sensitivity. After eliminating both for 90 days, her scalp inflammation resolved and hair regrowth began.

Medication Review

This isn't a lab test, but it's just as critical. Dr. Katz and Dr. Ryder review every medication their hair loss patients are taking because so many common drugs cause or worsen hair loss.

Antidepressants like Wellbutrin and SSRIs affect nerve signals to hair follicles. Blood pressure medications like beta blockers cause shedding. Steroids like prednisone increase urine production and dilute nutrients needed for hair growth. Antihistamines like Benadryl cause urine retention and overflow issues that affect hair. Diuretics prescribed for high blood pressure deplete minerals essential for hair health.

Sometimes the solution is as simple as switching one medication or adjusting timing. But you'll never know if nobody reviews what you're taking.

Disclaimer: The discussion of these therapies is for educational purposes only. Please consult a medical professional who knows your personal history before starting any new therapies.

What Life Looks Like When You Actually Find the Root Cause

When you get comprehensive testing that identifies WHY you're losing hair, and you address that root cause with targeted natural treatment, everything changes.

Your hair stops shedding at the alarming rate it was before. You stop finding clumps in the shower drain. You stop waking up to hair all over your pillow. The constant anxiety about how much you're losing every day disappears.

New growth starts appearing. You see baby hairs along your hairline. Your part looks less wide. Your ponytail feels thicker. The bald spots start filling in.

Your confidence rebuilds. You stop planning your life around hiding thinning areas. You accept photo opportunities. You wear your hair how you actually want to wear it instead of how you have to wear it to hide the problem. You feel like yourself again.

Your overall health improves because you're not just treating hair loss. You're correcting hormonal imbalances that are affecting your energy, your mood, your sleep, your metabolism. You're addressing nutritional deficiencies that were limiting your body's ability to heal and function. You're reducing inflammation that was damaging multiple systems.

Most importantly, you learn that your body wasn't broken. It was just missing the support it needed. With proper testing, accurate diagnosis, and targeted natural treatment, your hair grows the way it's supposed to.

Action Steps You Can Take Right Now

If you're ready to stop accepting hair loss as inevitable and start investigating actual root causes, begin here.

Stop blaming yourself. Hair loss is not your fault. It's not because you didn't use the right shampoo or take enough biotin. It's because underlying imbalances are affecting your hair follicles. Those imbalances are identifiable and correctable.

Demand comprehensive testing. If your current doctor only wants to run a TSH, find a doctor who will run a full thyroid panel, hormone assessment, iron panel, and food sensitivity testing. You deserve answers, not dismissal.

Track your hair loss patterns. Notice when shedding is the worst. Notice if it correlates with stress, menstrual cycles, medication changes, or dietary shifts. Bring that information to your appointments. It provides valuable clues.

Review your medications. Look up the side effects of everything you're currently taking. If hair loss is listed, discuss alternatives with your prescribing physician.

Eliminate inflammatory foods. Cut out gluten, dairy, sugar, and processed foods. See if your hair shedding decreases.

Schedule comprehensive testing with a naturopathic physician who actually investigates root causes instead of just managing symptoms.

Disclaimer: This information is educational and not a substitute for professional medical advice. Always consult your healthcare provider before making major health changes.

The Cost of Continuing to Accept "Just Aging"

Every day you spend believing hair loss is just part of getting older is another day the real problem progresses untreated.

Your hair continues thinning. The underlying hormonal imbalance, nutritional deficiency, or inflammatory condition continues damaging your body. The emotional toll continues eroding your confidence and quality of life.

Conventional medicine has made it clear they're not interested in investigating root causes. They want to sell you Rogaine and send you on your way. They profit from your continued dependence on products and procedures that never actually fix anything.

If you want different results, you need a different approach. You need doctors who actually care about getting you well, not keeping you stuck in a cycle of symptom management.

Stop Accepting Dismissal and Get Real Answers

If you're done watching your hair fall out, done being told "it's just aging," and done accepting a diminished quality of life because conventional doctors won't investigate, Naturopathic Physicians Group is here to help.

Dr. Steven Katz and Dr. Loreena Ryder's comprehensive testing identifies the actual root causes of your hair loss. No more dismissive "everything's normal" based on a single TSH test. No more prescriptions that don't address why this is happening. No more accepting thinning hair as inevitable.

You deserve to feel confident. To look in the mirror and recognize yourself. To live without constant anxiety about your appearance.

Your hair loss is your body's way of telling you something is wrong. Let's find out what that is and fix it.

Schedule your comprehensive hair loss evaluation today at https://naturopathicgroup.com/contact

Your body isn't broken. It's just missing the hormonal balance, nutritional support, and inflammatory control it needs to grow healthy hair. Let's restore that together.

Call (480) 451-6161 or email [email protected] to get started.

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Medical Disclaimer: This content is for informational and educational purposes only. It is not intended to provide medical advice or to take the place of such advice or treatment from a personal physician. All readers/viewers of this content are advised to consult their doctors or qualified health professionals regarding specific health questions. Neither Naturopathic Physicians Group nor the publisher of this content takes responsibility for possible health consequences of any person or persons reading or following the information in this educational content. All viewers of this content, especially those taking prescription or over-the-counter medications, should consult their physicians before beginning any nutrition, supplement or lifestyle program.