WHY HAIR LOSS IS HAPPENING
(A simple explanation for patients)
Hair loss is rarely “just genetics.” It is almost always a signal that something upstream is off. Based on your health patterns and labs, hair thinning or balding is most commonly driven by three overlapping root causes:
1. Hormone Imbalance (Most Common Driver)
Hair follicles are extremely sensitive to hormones.
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Low testosterone or low free testosterone
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Hair growth slows
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Follicles miniaturize
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High DHT (a testosterone byproduct)
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Shortens the hair growth phase
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Causes classic thinning at temples and crown
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High estrogen relative to testosterone
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Blocks hair follicle signaling
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High cortisol (stress hormone)
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Pushes hair into shedding phase (telogen effluvium)
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This is why hair loss often shows up during stress, weight changes, hormone shifts, or after illness.
2. Nutrient Depletion (Quiet but Powerful)
Hair is a non-essential tissue. When nutrients are low, your body diverts them away from hair first.
Common deficiencies linked to hair loss:
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Zinc
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Biotin
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Iron (low ferritin, even if hemoglobin is “normal”)
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Protein and amino acids
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Essential fatty acids
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Iodine (thyroid related)
Many patients are “in range” but not optimal for hair regrowth.
3. Gut + Liver Load
If digestion, absorption, or detox pathways are sluggish:
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Nutrients are not absorbed properly
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Hormones are recycled incorrectly
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Inflammation increases
This quietly worsens hair loss even if labs look “okay.”
