How to read your stage from a simple diary, know when to see a doctor, cut hot flushes with drug-free methods, and protect your bones and muscle with training and food.
Step 1: Keep a One-Minute Daily Diary
WHY THIS MATTERS
A diary turns a blur of bad nights into numbers you can act on. Endocrinologist Jerilynn Prior built the Daily Perimenopause Diary at her research centre at the University of British Columbia for exactly this purpose, and it is free to download [8]. The same diary gives you the cycle lengths you need to read your stage in Step 2 and the starting score you judge every later step against.
- Download the diary and start it on the evening of the first day of your period. Call that day 1 [9].
- Each night before bed, fill every box: flow, the number of day and night flushes, how strong they were, sleep, mood and stress. Use Prior's scale from 0 (none) to 4 (the worst it has ever been) [9].
- Write 0 when you had nothing, because a blank tells you nothing. If you forget a day, leave it out rather than filling it in from memory [9].
- Track flow two ways: the number of soaked pads or tampons each day, and a flow score from 0 (none) to 4 (clots, or a change every hour) [9].
After 2 to 3 cycles you have your cycle lengths, your top 3 symptoms and a weekly total to measure every change against.
Step 2: Read Your Stage From Your Cycle Lengths
WHY THIS MATTERS
An international panel of scientists, the STRAW+10 group, agreed on simple bleeding signs for each stage of the change, and recommended using them whatever a woman's age, ethnicity, body size or lifestyle [2]. Knowing your stage makes new symptoms less frightening and tells you roughly what comes next.
- From your diary, write the length of each cycle: day 1 of one period to the day before the next one.
- Compare each cycle with the one before. A difference of 7 days or more that happens again within the next 10 cycles marks the early transition [2].
- A gap of 60 days or more with no period marks the late transition. This stage lasts on average 1 to 3 years, and flushes are likely in it [2].
- After 12 months in a row with no period and no other cause, you have reached menopause [1]. Until then, keep using contraception if you need it, because pregnancy is still possible [1].
You can name your likely stage, know which phase comes next, and stop guessing whether a late period is "normal for now".
Step 3: Know When the Diary Says See a Doctor
WHY THIS MATTERS
Most changes of perimenopause are normal, but a few need a check. Menopause before 40 is called premature menopause and can have medical causes [1]. Heavy bleeding can cause iron deficiency anaemia, which a blood test can find [10]. Your diary gives your doctor facts instead of a vague memory.
- If your cycles change or flushes start before age 40, book a visit and bring the diary [1].
- Check your flow against the heavy-period signs: changing a pad or tampon every 1 to 2 hours, bleeding for more than 7 days, or passing clots larger than about 2.5 cm [10]. If heavy periods affect your life, see a doctor [10].
- Bleeding between periods or after sex is always a reason to see a doctor [10].
- If you feel tired or short of breath a lot and your flow is heavy, ask whether a blood test for iron makes sense [10].
You know the few signs that need a check, and if you do go, you arrive with a dated record and a clear question.
Step 4: Cut Hot Flushes: Cool Bedroom, Fewer Drinks, Skipped Triggers, Self-Hypnosis and Soy
WHY THIS MATTERS
Flushes are most likely in the late transition and the first 2 years after your last period [2], and the drug-free options differ a lot in strength. The North American Menopause Society's 2023 review rates clinical hypnosis at its top evidence level and recommends it [3]. In a 2025 trial with 250 women after menopause, a daily 20-minute hypnosis recording used at home for 6 weeks cut hot flush scores by 53%, against 41% with a white-noise recording, and 90% felt it helped, against 64% [4].
- Set up the bedroom for flushes: a fan by the bed, 2 thin covers instead of 1 heavy duvet, a cool room and cold water within reach. By day, wear layers you can take off in 10 seconds.
- Keep alcohol at 0 to 3 drinks a week; more alcohol went with more bothersome flushes [11].
- Find a structured hot-flush hypnosis recording, or a clinician trained in clinical hypnosis. The trial recordings used a relaxation induction followed by images of coolness [4].
- Listen to one 20-minute session every day for at least 6 weeks, and tick each session in your log, as the trial's women did with their practice log [4]. When a flush starts during the day, call up the cool image and hold it.
- Add 1 to 2 soy foods a day as ordinary food, the way the Japanese cohort ate them [12]: half a cup of edamame, a glass of soy milk, or a palm-sized piece of tofu or tempeh. Judge it after 6 weeks, the shortest trial length in the review [13]. Starting it 2 weeks after hypnosis lets your log show which change helped.
Within 6 weeks your log shows fewer or milder flushes, you know which of your own triggers are worth skipping, and nights are easier even on bad days.
Step 5: Protect Bone and Muscle Through the Change With Heavy Lifting and Jumps
WHY THIS MATTERS
Bone loss at menopause is a major reason women face higher rates of osteoporosis and fractures [1], so the change is the time to start loading your bones. Across 53 trials in women after menopause, high-intensity exercise raised spine bone density more than low or moderate exercise, and resistance training, ideally with impact, worked best at the spine and hip [5]. UK bone experts recommend lifting 2 to 3 days a week and about 50 moderate impacts on most days [14].
- Lift 2 to 3 days a week and cover every muscle group, including your back [14]: squat, hip hinge, row, press and a loaded carry.
- Learn each move with a light weight first, then use a weight you can lift only 8 to 12 times with good form, building to 3 sets [14]. When 12 good reps on every set feel easy, raise the weight a little, so the load rises gradually [14].
- Add moderate impacts on most days: heel stamps, jogging on the spot, low jumps or hops. Start with 1 or 2 sets of 10 and add a set when it feels easy, up to about 50 impacts a session, for example 5 sets of 10 with a short walk between [14].
- Write the weight and reps of every lift, and your jump count, in the same log as your symptoms. On bad flush or sleep weeks, keep the sessions and drop to 1 set rather than stopping.
Within 8 to 12 weeks you lift more weight than in week 1 and reach about 50 impacts on most days.
Step 6: Eat for Bone and Muscle Through the Change: Calcium From Food and Protein at Each Meal
WHY THIS MATTERS
When you eat too little calcium, your body takes what it needs from bone, and a long-term shortfall weakens it [7]. With bone loss speeding up at menopause [1], calcium from food is the part of your plate to fix first. Lifting also needs protein: muscle researchers propose at least 1.2 g per kg a day with age, and found no sound evidence that this harms healthy kidneys or bones [6].
- Aim for about 1,000 mg of calcium a day from food first. Germany's reference sets 1,000 mg for adults from 19, including after 51 [7]; some countries set more after 50, so follow your own country's number.
- Build calcium into the same meals that ease your flushes: calcium-fortified soy milk or calcium-set tofu count for both Step 4 and this step. Other sources: milk, yogurt and canned fish with soft bones.
- Put a protein food at every meal and aim for your weight in kg times 1.2 [6]; at 70 kg that is about 84 g a day. For working out and spreading your number, see How Much Protein You Need Daily, and How to Get It.
- For 3 days, count your calcium foods and protein meals in your log, then fix the weakest meal first.
Within 2 weeks most of your calcium comes from food and most meals hold a protein food.
Track It
Each week, add up your top 3 symptom scores from the diary (0 to 4 each, every night) and write the week's total [9]. Also count your strength sessions and impact days. At week 6, compare with your first week. A lower total and 2 or more strength sessions a week mean the plan is working.
When to Get Help
See a doctor if menopause signs start before 40 [1], if your periods are very heavy, or if you bleed between periods or after sex [10], or if symptoms still disrupt your sleep, work or mood after these steps. Bring your diary. Hormone therapy is the most effective treatment for flushes and is the backup when these steps are not enough [3]. Chest pain or pressure, sudden breathlessness, or pain spreading to the arm, neck or jaw means call your local emergency number now.
Go further
- How Much Protein You Need Daily, and How to Get It: your protein number and how to spread it.
- Feed Your Bones: Calcium, Protein, Magnesium and Potassium: the full bone-nutrition guide.
- Cool Hot Flushes and Night Sweats Naturally: the full hypnosis course and other drug-free flush options.
- Lift Weights to Protect Muscle, Bone and Heart After Menopause: a full lifting program, strength tests and balance drills.
- Lift for Strong Bones: Impact and Heavy Training That Build Bone: bone training for any age.
- Eat Through Menopause the Japanese Way: Soy, Fish, Seaweed and Flax: the wider Japanese way of eating.
- Clear Brain Fog and Sleep Through the Night in Menopause: sleep and memory in the change.
- Steady Your Moods Through Perimenopause and Menopause: mood swings and low mood.
- Calm Heavy Periods and Rebuild Your Iron with Food: heavy flow and iron foods.
- Keep the Vagina and Bladder Comfortable After Menopause: dryness and bladder changes.
- Menopause at Work: Hot Flushes, Brain Fog and Asking for Adjustments: how to talk to your employer.
- Help the Women in Your Life: What Men Should Know About Periods, Pregnancy and Menopause: a guide for partners.
