Book in one sentence: A BANT-registered nutritional therapist walks you through a food-first, supplement-supported framework for managing menopause symptoms without relying on HRT.
- What Is The Natural Menopause Method About?
- The Four Shifts: How Newby Structures the Approach
- Why Does Blood Sugar Keep Coming Up in a Menopause Book?
- What About the Weight Changes?
- Is The Natural Menopause Method Worth Reading?
- Books Like The Natural Menopause Method
What Is The Natural Menopause Method About?
Most menopause books land in one of two places. Either they read like a clinical briefing (all evidence, no warmth) or they drift into vague “eat clean, reduce stress” territory that sounds helpful and means almost nothing. Karen Newby’s book sits in a more useful middle ground.
Newby is a BANT-registered nutritional therapist with a degree in Nutritional Medicine. Her angle is practical: she wants you to understand the biochemistry well enough to make confident choices, then give you specific food, herb, and supplement interventions tied to each mechanism. The book is not anti-HRT. A menopause specialist contributes a foreword positioning HRT as one valid tool among several, and Newby frames her approach as complementary rather than competing. That framing matters, because it keeps the book usable for women across a wide range of circumstances.
What sets this apart from generic wellness content is the specificity. Newby explains why declining oestrogen produces hot flushes (it disrupts insulin sensitivity and triggers adrenaline surges), why sleep unravels (oestrogen supports serotonin, which is the precursor to melatonin; progesterone supports GABA, the brain’s calming neurotransmitter), and why constipation is a hormonal issue rather than just a digestive inconvenience. Once you know the mechanism, the food recommendations stop feeling arbitrary.
The Four Shifts: How Newby Structures the Approach
The book’s backbone is a sequenced protocol called the Four Shifts. Each shift addresses a different physiological layer, and the order matters.
Shift 1: Reset comes first because of something most women don’t know: the adrenal glands are the body’s backup source of both oestrogen (as the weaker form, oestrone) and progesterone when the ovaries start to wind down. Chronic stress means those same adrenal glands are busy prioritizing cortisol instead. As Newby puts it: “Stress (survival) trumps sex hormones.” Addressing cortisol load before anything else is not a soft wellness suggestion. It is a physiological prerequisite.
Shift 2: Cleanse focuses on the liver and gut as an integrated oestrogen clearance system. The liver converts oestrogen into less active forms; the gut eliminates them. Disruptions anywhere in this pathway (poor diet, constipation, low microbiome diversity) cause processed oestrogen to be reabsorbed rather than excreted, raising total oestrogen load even as the ovaries produce less. Newby calls this the estrobolome effect, and her interventions address both ends simultaneously: brassicas daily for liver support, fermented foods and ground linseed for gut elimination.
Shift 3: Rest maps specific food and supplement strategies to the three clinical sleep failure modes she sees in her practice (trouble falling asleep, trouble staying asleep, waking exhausted). Tryptophan-rich foods support serotonin and melatonin production. Magnesium supports GABA. Avoiding tyramine-rich foods near bedtime (cheese, cured meats, wine, chocolate) prevents noradrenaline spikes that keep the brain alert.
Shift 4: Eat optimizes phytoestrogen intake and nutrient density. This is Newby’s “sparkplug” model: macronutrients are the fuel, micronutrients are the sparkplugs. A car will not run without both. The final shift covers the therapeutic phytoestrogen protocol, whole-food swaps, and supplement quality guidelines.
The shifts are sequential but not rigid. A woman with severe insomnia might start with Shift 3. The framework is a map, not a prescription, and Newby’s repeated framing is “consistency over perfection.”
Why Does Blood Sugar Keep Coming Up in a Menopause Book?
It comes up because it is everywhere. Blood sugar instability is the single highest-leverage variable in the perimenopause symptom picture, and Newby returns to it in nearly every section.
Here is the short version of the mechanism. Oestrogen helps regulate insulin sensitivity. As oestrogen declines, cells become less responsive to insulin. Foods that produced stable energy at thirty-five now create larger glucose swings at forty-five. Those swings trigger cortisol and adrenaline (already overtaxed at perimenopause). In vasomotor terms, a glucose low triggers an adrenaline surge that causes vasodilation, which is how blood sugar directly drives hot flush frequency. In mood terms, the same low amplifies anxiety, irritability, and the impulse to eat something immediately.
Newby’s practical protocol is not complicated:
- A 12-14 hour overnight fast (nothing exotic, just not eating at 10pm)
- Protein and fat at every meal to slow glucose absorption
- Never skip breakfast (which extends the cortisol spike from overnight fasting)
- Caffeine only with food (on an empty stomach, caffeine puts the body into fight-or-flight and raises cortisol directly)
“I liken sugar to pouring petrol onto a fire — the flames burn really bright and kick out a lot of heat, which can give us a sense of energy; but after this short spike the flames become even smaller than they were before. Putting protein and good fats on the fire I liken to coal — although the flames don’t burn as brightly, more heat is produced and they burn for longer.”
The food swap table in this section is among the more practically useful pages in the book. The 3pm coffee-and-biscuit ritual (which Newby notes works partly through habituated dopamine cues, not hunger) gets replaced with fresh mint tea, miso soup, tamari seeds, or falafel with hummus. These are crowding-out strategies rather than restrictions.
She also brings the emotional eating angle into this framework. Physical hunger builds gradually, involves stomach grumbling (the hormone ghrelin), and is resolved by eating. Emotional hunger arrives suddenly, is unrelated to the last meal, and is not resolved by eating (which is why the craving continues after the food is gone). The Japanese have a word for it: kuchisabishii, meaning “lonely mouth.” The dopamine reward system drives craving behavior regardless of hunger state, and ultra-processed foods are engineered to spike that system. Knowing this does not eliminate the craving, but it reframes what is happening: it is a neurochemical response to a product designed to produce it, not a character flaw.
What About the Weight Changes?
Weight gain during perimenopause, especially around the middle, follows a specific hormonal logic that Newby explains clearly. As oestrogen declines, the pattern of fat storage shifts from hip and thigh to abdominal, which is a testosterone-dominant pattern. The abdominal fat itself then converts testosterone to oestrogen (through an enzyme called aromatase), which can raise oestrogen load even as the ovaries produce less, creating a feedback loop.
Phytoestrogens are Newby’s sharpest tool for addressing this pattern directly. These are plant compounds structurally similar to oestradiol that bind to oestrogen receptor sites and modulate them bidirectionally: reducing symptoms from oestrogen excess and relieving symptoms from oestrogen deficiency. NICE guidelines confirm that isoflavones may relieve vasomotor symptoms. Research also supports their role in bone density, memory function, and reduced oxidative stress.
The three main sources:
- Isoflavones (soya in cooked or fermented forms): tofu, tempeh, miso, natto, edamame; also chickpeas, lentils, peas
- Lignans: ground linseed or flaxseed (the highest dietary source), sesame seeds, cashews, brassicas, apples, apricots, cherries
- Coumestans: soybean sprouts, alfalfa, split peas, pinto beans
Two practical rules stand out. Cook or ferment soya before eating it (raw lectins may affect iodine uptake and are deactivated by heat and fermentation). Fermented foods also supply the lactic acid needed to absorb phytoestrogens in the first place, which is why kefir, sauerkraut, and miso appear throughout the protocol.
On the supplement side, Newby’s guidance is quality-first: the form of the mineral matters as much as the dose. Magnesium glycinate or malate over oxide. Zinc citrate or picolinate over oxide. Calcium citrate over carbonate. Many supermarket supplements contain fillers, glycerol, sucrose, and talc, so reading the ingredients list matters more than reading the nutrient label.
Sage (as herb, tea, or tablet) gets specific mention as an evidence-backed hot flush intervention: research supports reductions in both frequency and severity. Red clover isoflavone supplements similarly have research backing for vasomotor symptoms and mood.
Is The Natural Menopause Method Worth Reading?
Read this if you are in perimenopause or approaching it, want to understand the mechanisms behind your symptoms, and are willing to make incremental food-based changes over time. Women who have found generic “eat clean” advice unhelpful will get more traction here because Newby explains the biochemistry behind each recommendation. Women who are not on HRT (by choice, contraindication, or circumstance) will find a comprehensive food-first toolkit that few books in this category match. Women who are on HRT will still find value in the lifestyle layer.
Skip it if you want a meal plan with precise macros, you are in North America and find UK supplement brands frustrating to source (the food interventions translate; the brand names do not), or you prefer narrative-driven health books (parts of this read more like a clinical reference).
One caveat: the book covers an enormous amount of territory (biochemistry, recipes, pelvic floor rehabilitation, acupuncture, supplement protocols) in 256 pages. Some sections feel compressed as a result. The supplement lists in particular can feel overwhelming without a background in nutritional therapy. Start with the food interventions and treat the supplement section as a reference to return to.
Books Like The Natural Menopause Method
| Book | Author | Best For |
|---|---|---|
| The Natural Menopause Plan | Maryon Stewart | Broader lifestyle approach with HRT alternatives |
| Eat to Thrive During Menopause | Jenn Salib Huber | Anti-diet framework with intuitive eating integration |
| Healthy Hormones | Magdalena Wszelaki | Hormone-balancing nutrition with lab-tested protocols |
| The Menopause Companion | Kathleen Davies | Integrative approach covering conventional and natural options |
| The Happy Hormone Guide | Shannon Leparski | Plant-based hormone support with cycle-syncing emphasis |