Dr. Sarah Doyle, DPT, CFMP, DACBN explains PMDD’s allopregnanolone-GABA receptor mechanism, why it is consistently misdiagnosed as anxiety or depression, how estrogen dominance amplifies its severity, and how Vita-Fem Cycle Perimenopause Supplement addresses the hormonal environment that makes PMDD worse.
Dr. Sarah Doyle, DPT, CFMP, DACBN explains why PCOS is not an ovary problem but an insulin-androgen metabolic condition, why the standard birth control management leaves the upstream cause untouched, and how the five-hormone framework applies to PCOS.
Dr. Sarah Doyle, DPT, CFMP, DACBN explains what endometriosis actually is, why it takes 7–10 years to diagnose, what the estrogen dominance mechanism drives it, and how estrogen metabolism support through Vita-Fem Cycle Perimenopause Supplement is mechanistically relevant to the estrogenic environment of endometriosis.
Dr. Sarah Doyle, DPT, CFMP, DACBN explains what testosterone does in women, why its decline begins in the 20s, why it is excluded from women’s hormonal care, and how tribulus terrestris and Tongkat Ali in Vita-Fem Restore address the most ignored dimension of menopause.
Dr. Sarah Doyle, DPT, CFMP, DACBN explains allopregnanolone’s role in sleep and anxiety through GABA-A receptor activation, the four ways standard day-21 testing misses progesterone deficiency, and how Vita-Fem Cycle Periemenopause Supplement and Vita-Fem Restore Menopause Supplement support progesterone restoration.
Dr. Sarah Doyle, DPT, CFMP, DACBN explains the three estrogens (estradiol, estrone, estriol), the five estrogen dysfunction patterns, the 2-OH vs 16α-OH metabolite ratio, and how Vita-Fem addresses each dysfunction pattern in perimenopause and menopause.
Maria had a hysterectomy scheduled for PMDD and suspected endometriosis. After 6 weeks on Vita-Fem Cycle Perimenopause Supplement, she cancelled it. Dr. Sarah Doyle, DPT, CFMP, DACBN explains the exact estrogen dominance mechanism behind her results — step by step.
Dr. Sarah Doyle, DPT, CFMP, DACBN explains what TSH misses in perimenopause — free T3, reverse T3, Hashimoto’s antibodies, and the estrogen-TBG binding problem — and why ashwagandha root at 1000mg supports thyroid function through cortisol reduction and direct thyroid stimulation.
Dr. Sarah Doyle, DPT, CFMP, DACBN explains how chronic cortisol elevation steals progesterone through pregnenolone steal, suppresses thyroid conversion, drives estrogen dominance, depletes testosterone, and worsens ADHD — and why it must be addressed before any other hormonal intervention.
Dr. Sarah Doyle, DPT, CFMP, DACBN, explains why ADHD looks different in women, how estrogen decline makes it dramatically worse at perimenopause, and how Mind Energy supports the female ADHD brain with pharmaceutical-grade dopamine precursors and methylated B vitamins.
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Clinician-formulated plant-based daily supplements that support all five hormones shifting from age 18 through perimenopause and post menopause.
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