Harry K-P | Shes Not Crazy :
📌 The evidence:
🧬 Estrogen receptors distributed across brain, cardiovascular, skeletal, dermal, urogenital, and gastrointestinal systems (explains why symptoms appear system-wide): Hamilton et al., 2017, Physiological Reviews
🧬 Documented perimenopausal symptom clusters (34+ commonly reported): British Menopause Society symptom documentation; NICE Guideline NG23; Balance app menopause symptom database
🧬 Perimenopause duration typically 4-10 years: Harlow et al., 2012, Journal of Clinical Endocrinology & Metabolism (STRAW+10 staging system)
🧬 Non-linear hormone patterns in perimenopause (surging and crashing, not straight decline): Santoro & Randolph, 2011, Endocrinology and Metabolism Clinics; Prior, 1998, Endocrine Reviews
🧬 Vasomotor symptoms (hot flushes, night sweats) prevalence 75%+ of women: Freeman et al., 2014, Menopause
🧬 New-onset anxiety and depression in perimenopause: Bromberger & Kravitz, 2011, Obstetrics and Gynecology Clinics
🧬 Cognitive changes (“brain fog”) documented in perimenopause: Weber et al., 2014, Menopause
🧬 Joint pain and musculoskeletal symptoms: Magliano, 2010, Reviews in Endocrine and Metabolic Disorders
🧬 Sleep architecture disruption in perimenopause: Baker et al., 2018, Nature and Science of Sleep
🧬 Genitourinary syndrome (vaginal atrophy, painful sex, recurrent UTIs): Portman & Gass, 2014, Menopause
🧬 Bone density loss postmenopause: Riggs & Melton, 1986, New England Journal of Medicine
🧬 Cardiovascular risk increase postmenopause: El Khoudary et al., 2020, Circulation
🧬 Historical medical dismissal of perimenopause: Houck, 2006, Hot and Bothered: Women, Medicine, and Menopause in Modern America
🧬 The 120-year male hormonal comparison derived from Harman et al., 2001, Journal of Clinical Endocrinology & Metabolism (male testosterone decline ~1% per year from age 30)
2026-08-03 06:39:45