adegette shared this post · Apr 27
Sara Szal MD

15 Tiny Tweaks Every Woman Should Consider After 35 (That No One Told You About)

There is a list your doctor could give you of small, evidence-backed adjustments that take minutes, cost little, and change how you feel at a cellular level.

You have about one minute.

That is how long your doctor has to spend on each topic after your primary concern is addressed. One minute, on average, according to research on how primary care physicians actually allocate visit time. Research shows that the median appointment covers six topics. One gets five minutes. The other five share the rest.

One minute is not enough time to talk about your metabolic reckoning, low HRV, and dissipating sex drive, Siberian rhubarb, creatine, HRV, ferritin, or why humming is one of the most powerful things you can do for your nervous system. It is not enough time to explain why the scale is the wrong measurement, why your magnesium matters more than your melatonin, or why the protein you eat in the first hour of the morning sets the hormonal tone for your entire day.

So no one tells you. And you keep feeling the way you feel.

I have spent thirty years as a gynecologist learning what that one minute leaves out. Below is fifteen of it.

Source: Tai-Seale M, et al. Time allocation in primary care office visits. Health Services Research. 2007;42(5):1871-1894.

  1. Siberian rhubarb for the anxiety of perimenopausePerimenopausal anxiety deserves to be treated first as a hormonal problem. Yet most women are given an antidepressant or Xanax instead of an answer. ERr 731 (a standardized extract of Siberian rhubarb root) has more robust clinical evidence for anxiety in perimenopausal women than almost anything else in the botanical literature. In a 12-week randomized, double-blind, placebo-controlled trial of 109 perimenopausal women, ERr 731 reduced Hamilton Anxiety Scale scores from 27.5 to 9.4, compared to 25.1 to 21.6 in the placebo group. After 12 weeks, 33 of 39 women in the ERr 731 group moved from moderate or severe anxiety to slight. A 2024 meta-analysis of four RCTs confirmed it significantly reduces overall menopausal symptom burden, including psychological symptoms. The anxiety reduction correlates with improvement in hot flushes, suggesting the mechanism addresses the underlying hormonal disruption, not just the symptom. That is the difference between a drug and a solution.

Subscribe now

Source: Heger, Marianne, et al. Efficacy and Safety of a Special Extract of Rheum rhaponticum (ERr 731) in Perimenopausal Women with Climacteric Complaints: A 12-Week Randomized, Double-Blind, Placebo-Controlled Trial. Menopause 13, no. 5 (2006): 744–759; Dubey, Vishal P., et al. Efficacy Evaluation of Standardized Rheum rhaponticum Root Extract (ERr 731®) on Symptoms of Menopause: A Systematic Review and Meta-Analysis Study. The Journal of Biomedical Research 38, no. 3 (2024): 278–286.

  1. Fasting raises growth hormone in women by 3-foldMost women think of fasting as a weight loss tool. It is actually a hormonal event. A short-term fast triggers a 3-fold rise in daily pulsatile growth hormone secretion in women — a survival mechanism the body deploys to mobilize fat for fuel, preserve lean muscle mass, prevent blood sugar from dropping, and support hepatic glucose production. This is not a deprivation response. It is an adaptive intelligence your physiology has had for millennia. Your body knows exactly what it is doing. The question is whether you are giving it the opportunity.

Source: Bergendahl M, et al. Short-term fasting suppresses leptin and activates disorderly growth hormone secretion in midluteal phase women. J Clin Endocrinol Metab. 1999;84(3):883-894.

  1. Humming for your nervous systemThe vagus nerve runs from your brainstem to your gut and governs your capacity to feel safe, connected, and calm. Humming that’s sustained and low-pitched humming activates it within minutes. The laryngeal muscles and pharyngeal vibration directly stimulate vagal afferents. This is basic anatomy, it’s free and it works. No wonder my granny hummed most of the day. And almost no one knows this.

Share

Source: Woo, Minjung, et al. Effects of slow-paced breathing and humming breathing on heart rate variability and affect: A pilot investigation. Physiology & Behavior 299 (2025): 114972; Kim, Teri, et al. Humming breathing and autonomic regulation: A preliminary study of resonance frequency and vibratory mechanisms. Applied Psychophysiology and Biofeedback (2026). Advance online publication.

  1. Creatine for your brain, not just your musclesCreatine is in the process of being evaluated for how it fuels prefrontal cortex function — the part of your brain responsible for decision-making, focus, and emotional regulation. Perimenopause depletes phosphocreatine reserves in neural tissue. Three to five grams daily is the studied dose, sometimes up to 10 grams. Your muscles and brain may both benefit.

Source: Rae, Caroline D., et al. Oral creatine monohydrate supplementation improves brain erformance: A double-blind, placebo-controlled, cross-over trial. Proceedings of the Royal Society of London. Series B: Biological Sciences 270, no. 1529 (2003): 2147–2150; Avgerinos, Konstantinos I., et al. Effects of creatine supplementation on cognitive function of healthy individuals: A systematic review of randomized controlled trials. Experimental Gerontology 108 (2018): 166–173; Candow, Darren G., et al. ‘Heads Up’ for creatine supplementation and its potential applications for brain health and function. Sports Medicine 53, suppl. 1 (2023): 49–65; Prokopidis, Konstantinos, et al. Effects of creatine supplementation on memory in healthy individuals: A systematic review and meta-analysis of randomized controlled trials. Nutrition Reviews 81, no. 4 (2023): 416–427.

  1. Eating protein within one hour of wakingCortisol peaks in the morning, which is called the cortisol awakening response. Protein at breakfast buffers it, stabilizes blood sugar, and sets your metabolic tone for the entire day. Skipping breakfast, or eating cereal, is a hormonal event, not just a nutrition choice. Thirty grams of protein within an hour of waking is the target. Most women are not close.

Women, Hormones, and Longevity, DECODED is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.

  1. Zinc for your mood and your cycleZinc insufficiency may present as PMS, low libido, hair thinning, and a subtle flatness of mood. It is among the most common micronutrient deficiencies in women and among the least tested. It also directly supports progesterone production by activating the enzymes involved in ovarian steroidogenesis. If you have never had your zinc tested, start there.

Source: Liu, W.-J., et al. “Zinc deficiency deteriorates ovarian follicle development and function by inhibiting mitochondrial function.” Journal of Ovarian Research 17, no. 1 (2024): 115; Mazaheri Nia, L., et al. Effect of zinc on testosterone levels and sexual function of postmenopausal women: a randomized controlled trial. Journal of Sex & Marital Therapy 47, no. 8 (2021): 804–813; Haider, S., et al. A systematic review and meta-analysis examining the role of zinc supplementation in ameliorating physical and psychological manifestations of premenstrual syndrome in young females. European Journal of Obstetrics, Gynecology, and Reproductive Biology 312 (2025): 114082; Kim, Y. M., et al. Effect of zinc supplementation on premenstrual symptoms: a systematic review and meta-analysis. Women & Health 65, no. 7 (2025): 571–581.

  1. Magnesium glycinate at night instead of melatoninMelatonin is a signal, not a sedative. Supplementing it can disrupt receptor sensitivity over time. Magnesium glycinate crosses the blood-brain barrier, calms the nervous system, supports GABA — the brain’s braking system — and improves sleep architecture without creating dependency. It is the sleep supplement most integrative physicians recommend and most conventional doctors are not prescribing. Three hundred milligrams before bed.

Leave a comment

  1. Measuring your body composition, or waist-to-hip ratio, not your weightThe scale measures total mass. Body composition allows you to track your muscle mass and fat mass over time, and I recommend checking it once per quarter. If you don’t have access to body composition, check your waist-to-hip ratio measures cortisol-driven visceral fat accumulation — the fat that surrounds organs, raises cardiovascular risk, and signals hormonal dysregulation. A ratio above 0.85 in women warrants clinical attention. It takes thirty seconds with a measuring tape. Most women have never heard of it. Most annual physicals do not include it.
  1. Ashwagandha for cortisol before it wrecks your sleepElevated cortisol suppresses progesterone, disrupts thyroid conversion, accelerates biological aging, and degrades sleep. Ashwagandha (Withania somnifera) is one of the most well-researched adaptogens for lowering cortisol in women, with multiple randomized controlled trials supporting its use. It works on the HPA axis, i.e., the hypothalamic-pituitary-adrenal system that governs your stress response. It belongs in the conversation before any other hormonal intervention. I take it most nights before bed.

Thanks for reading The Female Edge! This post is public so feel free to share it.

Share

  1. Resistance training three times a week as a hormonal prescriptionWomen lose 3 to 5 percent of muscle mass per decade after 30 (about 5 pounds or more), and the rate accelerates in perimenopause. Muscle is not aesthetic, it is metabolic currency that governs insulin sensitivity, bone density, testosterone tone, and how well you age. Zone 2 cardio supports mitochondrial health. But strength training three times a week is non-negotiable. If you are doing one without the other, you are leaving half the benefit behind. This tweak generated more questions than anything else in this post, so I created a full protocol: grip strength norms by decade, your body composition targets, the lab panel and optimal levels for women, female-specific supplement dosing, and the muscle plan that should be given every GLP-1 prescription. Read it here.
  1. Morning light within 30 minutes of wakingYour circadian rhythm governs cortisol timing, melatonin production, estrogen pulsatility, and mood regulation. Ten minutes of outdoor light in the morning, without sunglasses and within thirty minutes of waking, resets the entire system via retinal photoreceptors signaling the suprachiasmatic nucleus. It is the most powerful free intervention in women’s hormonal health, and the one most consistently overlooked. Artificial light does not substitute. A window does not substitute. Outdoors.

Subscribe now

  1. Vitamin D3 as a hormone, not a supplementVitamin D is not a vitamin. It is a secosteroid (a hormone precursor) that governs immune function, mood, insulin signaling, cancer surveillance, and bone metabolism. The conventional reference range considers 30 ng/mL sufficient. For healthspan, the target is 60 to 80. Most women are nowhere near it. Most doctors check it once, see a value above 20, and move on. Ask for the number, not just the verdict.
  1. Slow Flow for heavy periods — but only after you have ruled out the real causesHeavy bleeding is not a character flaw or an inevitability. It is a signal. Before reaching for any supplement, your gynecologist should exclude structural causes — fibroids, polyps, adenomyosis — and your labs should rule out hormonal drivers like low progesterone or elevated TSH indicating thyroid underfunction. Once those are addressed or excluded, Slow Flow — a botanical combination of shepherd’s purse, yarrow, ginger, and cranesbill — has a long clinical history of reducing menstrual blood loss. This is the sequence that matters: investigate first, support second.

Thanks for reading Women, Hormones, and Longevity, DECODED! This post is public so feel free to share it.

Share

  1. Tracking HRV instead of stepsHeart rate variability is the single most actionable measure of nervous system resilience, stress recovery, and biological aging. A declining HRV trend in a woman in her 30s and older is a clinical signal, not a fitness metric. Step counts tell you how much you moved. HRV tells you how well your autonomic nervous system recovered. Devices like Oura, Whoop, and UltraHuman track it passively. What you do with the number is where the good medicine begins.
  1. Ferritin <50 is a problem, even when your doctor says it is normalIron deficiency in women presents as fatigue, hair loss, brain fog, cold intolerance, and restless legs, and it is routinely missed because the reference range for ferritin starts at 12 ng/mL. For optimal thyroid conversion, mitochondrial function, deiodinase enzyme activity, and sustained energy, most integrative clinicians aim for ferritin above 50, often above 70. You can have a ferritin of 14 and be told you are fine. You are not fine. You are compensating.

None of these tweaks require a prescription. All of them are backed by evidence. Most of them will not come up in your brief appointment with a physician.

That is why you are here.

If any of these fifteen resonated, tell me in the comments which one surprised you most. I read every response.

Note: The resistance training tweak generated the most questions by far. The full protocol — with body composition targets, lab panels, and supplement dosing — is now published for paid subscribers. Get it here.

The Female Edge is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.

• •


There is a list your doctor could give you of small, evidence-backed adjustments that take minutes, cost little, and change how you feel at a cellular level.

You have about one minute.

That is how long your doctor has to spend on each topic after your primary concern is addressed. One minute, on average, according to research on how primary care physicians actually allocate visit time. Research shows that the median appointment covers six topics. One gets five minutes. The other five share the rest.

One minute is not enough time to talk about your metabolic reckoning, low HRV, and dissipating sex drive, Siberian rhubarb, creatine, HRV, ferritin, or why humming is one of the most powerful things you can do for your nervous system. It is not enough time to explain why the scale is the wrong measurement, why your magnesium matters more than your melatonin, or why the protein you eat in the first hour of the morning sets the hormonal tone for your entire day.

So no one tells you. And you keep feeling the way you feel.

I have spent thirty years as a gynecologist learning what that one minute leaves out. Below is fifteen of it.

Source: Tai-Seale M, et al. Time allocation in primary care office visits. Health Services Research. 2007;42(5):1871-1894.

1. Siberian rhubarb for the anxiety of perimenopause

Perimenopausal anxiety deserves to be treated first as a hormonal problem. Yet most women are given an antidepressant or Xanax instead of an answer. ERr 731 (a standardized extract of Siberian rhubarb root) has more robust clinical evidence for anxiety in perimenopausal women than almost anything else in the botanical literature. In a 12-week randomized, double-blind, placebo-controlled trial of 109 perimenopausal women, ERr 731 reduced Hamilton Anxiety Scale scores from 27.5 to 9.4, compared to 25.1 to 21.6 in the placebo group. After 12 weeks, 33 of 39 women in the ERr 731 group moved from moderate or severe anxiety to slight. A 2024 meta-analysis of four RCTs confirmed it significantly reduces overall menopausal symptom burden, including psychological symptoms. The anxiety reduction correlates with improvement in hot flushes, suggesting the mechanism addresses the underlying hormonal disruption, not just the symptom. That is the difference between a drug and a solution.

Subscribe now

Source: Heger, Marianne, et al. Efficacy and Safety of a Special Extract of Rheum rhaponticum (ERr 731) in Perimenopausal Women with Climacteric Complaints: A 12-Week Randomized, Double-Blind, Placebo-Controlled Trial. Menopause 13, no. 5 (2006): 744–759; Dubey, Vishal P., et al. Efficacy Evaluation of Standardized Rheum rhaponticum Root Extract (ERr 731®) on Symptoms of Menopause: A Systematic Review and Meta-Analysis Study. The Journal of Biomedical Research 38, no. 3 (2024): 278–286.

2. Fasting raises growth hormone in women by 3-fold

Most women think of fasting as a weight loss tool. It is actually a hormonal event. A short-term fast triggers a 3-fold rise in daily pulsatile growth hormone secretion in women — a survival mechanism the body deploys to mobilize fat for fuel, preserve lean muscle mass, prevent blood sugar from dropping, and support hepatic glucose production. This is not a deprivation response. It is an adaptive intelligence your physiology has had for millennia. Your body knows exactly what it is doing. The question is whether you are giving it the opportunity.

Source: Bergendahl M, et al. Short-term fasting suppresses leptin and activates disorderly growth hormone secretion in midluteal phase women. J Clin Endocrinol Metab. 1999;84(3):883-894.

3. Humming for your nervous system

The vagus nerve runs from your brainstem to your gut and governs your capacity to feel safe, connected, and calm. Humming that’s sustained and low-pitched humming activates it within minutes. The laryngeal muscles and pharyngeal vibration directly stimulate vagal afferents. This is basic anatomy, it’s free and it works. No wonder my granny hummed most of the day. And almost no one knows this.

Share

Source: Woo, Minjung, et al. Effects of slow-paced breathing and humming breathing on heart rate variability and affect: A pilot investigation. Physiology & Behavior 299 (2025): 114972; Kim, Teri, et al. Humming breathing and autonomic regulation: A preliminary study of resonance frequency and vibratory mechanisms. Applied Psychophysiology and Biofeedback (2026). Advance online publication.

4. Creatine for your brain, not just your muscles

Creatine is in the process of being evaluated for how it fuels prefrontal cortex function — the part of your brain responsible for decision-making, focus, and emotional regulation. Perimenopause depletes phosphocreatine reserves in neural tissue. Three to five grams daily is the studied dose, sometimes up to 10 grams. Your muscles and brain may both benefit.

Source: Rae, Caroline D., et al. Oral creatine monohydrate supplementation improves brain erformance: A double-blind, placebo-controlled, cross-over trial. Proceedings of the Royal Society of London. Series B: Biological Sciences 270, no. 1529 (2003): 2147–2150; Avgerinos, Konstantinos I., et al. Effects of creatine supplementation on cognitive function of healthy individuals: A systematic review of randomized controlled trials. Experimental Gerontology 108 (2018): 166–173; Candow, Darren G., et al. ‘Heads Up’ for creatine supplementation and its potential applications for brain health and function. Sports Medicine 53, suppl. 1 (2023): 49–65; Prokopidis, Konstantinos, et al. Effects of creatine supplementation on memory in healthy individuals: A systematic review and meta-analysis of randomized controlled trials. Nutrition Reviews 81, no. 4 (2023): 416–427.

5. Eating protein within one hour of waking

Cortisol peaks in the morning, which is called the cortisol awakening response. Protein at breakfast buffers it, stabilizes blood sugar, and sets your metabolic tone for the entire day. Skipping breakfast, or eating cereal, is a hormonal event, not just a nutrition choice. Thirty grams of protein within an hour of waking is the target. Most women are not close.

Women, Hormones, and Longevity, DECODED is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.

6. Zinc for your mood and your cycle

Zinc insufficiency may present as PMS, low libido, hair thinning, and a subtle flatness of mood. It is among the most common micronutrient deficiencies in women and among the least tested. It also directly supports progesterone production by activating the enzymes involved in ovarian steroidogenesis. If you have never had your zinc tested, start there.

Source: Liu, W.-J., et al. “Zinc deficiency deteriorates ovarian follicle development and function by inhibiting mitochondrial function.” Journal of Ovarian Research 17, no. 1 (2024): 115; Mazaheri Nia, L., et al. Effect of zinc on testosterone levels and sexual function of postmenopausal women: a randomized controlled trial. Journal of Sex & Marital Therapy 47, no. 8 (2021): 804–813; Haider, S., et al. A systematic review and meta-analysis examining the role of zinc supplementation in ameliorating physical and psychological manifestations of premenstrual syndrome in young females. European Journal of Obstetrics, Gynecology, and Reproductive Biology 312 (2025): 114082; Kim, Y. M., et al. Effect of zinc supplementation on premenstrual symptoms: a systematic review and meta-analysis. Women & Health 65, no. 7 (2025): 571–581.

7. Magnesium glycinate at night instead of melatonin

Melatonin is a signal, not a sedative. Supplementing it can disrupt receptor sensitivity over time. Magnesium glycinate crosses the blood-brain barrier, calms the nervous system, supports GABA — the brain’s braking system — and improves sleep architecture without creating dependency. It is the sleep supplement most integrative physicians recommend and most conventional doctors are not prescribing. Three hundred milligrams before bed.

Leave a comment

8. Measuring your body composition, or waist-to-hip ratio, not your weight

The scale measures total mass. Body composition allows you to track your muscle mass and fat mass over time, and I recommend checking it once per quarter. If you don’t have access to body composition, check your waist-to-hip ratio measures cortisol-driven visceral fat accumulation — the fat that surrounds organs, raises cardiovascular risk, and signals hormonal dysregulation. A ratio above 0.85 in women warrants clinical attention. It takes thirty seconds with a measuring tape. Most women have never heard of it. Most annual physicals do not include it.

9. Ashwagandha for cortisol before it wrecks your sleep

Elevated cortisol suppresses progesterone, disrupts thyroid conversion, accelerates biological aging, and degrades sleep. Ashwagandha (Withania somnifera) is one of the most well-researched adaptogens for lowering cortisol in women, with multiple randomized controlled trials supporting its use. It works on the HPA axis, i.e., the hypothalamic-pituitary-adrenal system that governs your stress response. It belongs in the conversation before any other hormonal intervention. I take it most nights before bed.

Thanks for reading The Female Edge! This post is public so feel free to share it.

Share

10. Resistance training three times a week as a hormonal prescription

Women lose 3 to 5 percent of muscle mass per decade after 30 (about 5 pounds or more), and the rate accelerates in perimenopause. Muscle is not aesthetic, it is metabolic currency that governs insulin sensitivity, bone density, testosterone tone, and how well you age. Zone 2 cardio supports mitochondrial health. But strength training three times a week is non-negotiable. If you are doing one without the other, you are leaving half the benefit behind. This tweak generated more questions than anything else in this post, so I created a full protocol: grip strength norms by decade, your body composition targets, the lab panel and optimal levels for women, female-specific supplement dosing, and the muscle plan that should be given every GLP-1 prescription. Read it here.

11. Morning light within 30 minutes of waking

Your circadian rhythm governs cortisol timing, melatonin production, estrogen pulsatility, and mood regulation. Ten minutes of outdoor light in the morning, without sunglasses and within thirty minutes of waking, resets the entire system via retinal photoreceptors signaling the suprachiasmatic nucleus. It is the most powerful free intervention in women’s hormonal health, and the one most consistently overlooked. Artificial light does not substitute. A window does not substitute. Outdoors.

Subscribe now

12. Vitamin D3 as a hormone, not a supplement

Vitamin D is not a vitamin. It is a secosteroid (a hormone precursor) that governs immune function, mood, insulin signaling, cancer surveillance, and bone metabolism. The conventional reference range considers 30 ng/mL sufficient. For healthspan, the target is 60 to 80. Most women are nowhere near it. Most doctors check it once, see a value above 20, and move on. Ask for the number, not just the verdict.

13. Slow Flow for heavy periods — but only after you have ruled out the real causes

Heavy bleeding is not a character flaw or an inevitability. It is a signal. Before reaching for any supplement, your gynecologist should exclude structural causes — fibroids, polyps, adenomyosis — and your labs should rule out hormonal drivers like low progesterone or elevated TSH indicating thyroid underfunction. Once those are addressed or excluded, Slow Flow — a botanical combination of shepherd’s purse, yarrow, ginger, and cranesbill — has a long clinical history of reducing menstrual blood loss. This is the sequence that matters: investigate first, support second.

Thanks for reading Women, Hormones, and Longevity, DECODED! This post is public so feel free to share it.

Share

14. Tracking HRV instead of steps

Heart rate variability is the single most actionable measure of nervous system resilience, stress recovery, and biological aging. A declining HRV trend in a woman in her 30s and older is a clinical signal, not a fitness metric. Step counts tell you how much you moved. HRV tells you how well your autonomic nervous system recovered. Devices like Oura, Whoop, and UltraHuman track it passively. What you do with the number is where the good medicine begins.

15. Ferritin <50 is a problem, even when your doctor says it is normal

Iron deficiency in women presents as fatigue, hair loss, brain fog, cold intolerance, and restless legs, and it is routinely missed because the reference range for ferritin starts at 12 ng/mL. For optimal thyroid conversion, mitochondrial function, deiodinase enzyme activity, and sustained energy, most integrative clinicians aim for ferritin above 50, often above 70. You can have a ferritin of 14 and be told you are fine. You are not fine. You are compensating.

None of these tweaks require a prescription. All of them are backed by evidence. Most of them will not come up in your brief appointment with a physician.

That is why you are here.

If any of these fifteen resonated, tell me in the comments which one surprised you most. I read every response.

Note: The resistance training tweak generated the most questions by far. The full protocol — with body composition targets, lab panels, and supplement dosing — is now published for paid subscribers. Get it here.

The Female Edge is a reader-supported publication. To receive new posts and support my work, consider becoming a free or paid subscriber.

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