Your periods ran like clockwork for twenty years. Now, in your 40s, one arrives after three weeks and the next after two months. You wake at 3 am too hot to sleep, your knees ache on the stairs, and you walk into the kitchen and forget why. These can all be perimenopause symptoms, and many women never connect them.
This Sunday, 18 October, is World Menopause Day, and the International Menopause Society has chosen "Chronic Pain in Midlife" as its 2026 theme. This guide covers what perimenopause is, the early signs of menopause, the age it usually happens in India, heavier periods and how to manage them, bone and heart health, and how to get the most from a doctor's visit.
Key takeaways
- Perimenopause is the transition before your last period; it often starts in the mid-40s and lasts about four years on average, sometimes much longer.
- Irregular periods are often the first sign, but hot flushes, poor sleep, mood changes, brain fog, vaginal dryness and joint pain are all common.
- Studies in India report an average menopause age of roughly 42 to 49, younger than the 45 to 55 range often quoted globally.
- Very heavy bleeding, bleeding between periods or after sex, and cycles shorter than 21 days need a doctor's check.
- Once you have gone 12 months without a period, any bleeding at all, even a single spot, needs a doctor.
On this page
- 01What is perimenopause and how long does it last?
- 02Perimenopause symptoms: the early signs to look for
- 03What is the average menopause age in India?
- 04Why do joints and muscles ache in perimenopause?
- 05Heavy periods in perimenopause: what is normal and how to stay protected
- 06How does menopause affect bone and heart health?
- 07Is bleeding after menopause normal?
- 08How to prepare for a doctor's visit about perimenopause
What is perimenopause and how long does it last?
Perimenopause is the transition before menopause, when your ovaries gradually slow down and hormone levels rise and fall unpredictably. It usually starts in your mid-40s, though it can begin in your late 30s. Cleveland Clinic says it lasts about four years on average and can last up to eight.
Menopause itself is a single point in time: the day you have gone 12 months in a row without a period. Everything after that is postmenopause. The World Health Organization counts perimenopause as ending one year after your final period.
Symptoms do not always stop on that day. The NHS says menopause symptoms usually last about 7 to 9 years in total, sometimes longer, and some, such as joint pain and vaginal dryness, can continue after menopause.
Perimenopause symptoms: the early signs to look for
Changes to your periods are often the first sign: cycles that come closer together or further apart, with heavier or lighter bleeding. Other common perimenopause symptoms include hot flushes, night sweats, poor sleep, mood changes, brain fog, vaginal dryness, and aches in your joints and muscles. Some women have few symptoms; others have many.
| Symptom | What you might notice | What can help |
|---|---|---|
| Cycle changes | Periods closer together or further apart, skipped months, heavier or lighter flow | Log your dates in a tracker so you can show a doctor the pattern |
| Hot flushes (hot flashes) and night sweats | Sudden waves of heat in the face and chest, sweating, waking up drenched | Light cotton clothing, a fan, a cool room at night, fewer triggers such as spicy food, very hot drinks, caffeine and alcohol |
| Sleep problems | Trouble falling asleep, waking at 3 or 4 am | A regular sleep routine; CBT can help with sleep |
| Mood changes | Low mood, anxiety, irritability, new or worse PMS | Regular exercise, rest, yoga or meditation, talking to friends going through the same thing |
| Joint and muscle pain | Stiff, aching knees, hips, hands or shoulders | Keep moving, add strength exercise, and get persistent pain checked |
| Vaginal dryness | Dryness, itching or burning, painful sex, more urine infections or similar symptoms | A pharmacist or doctor can suggest moisturisers, lubricants or treatments |
| Brain fog | Forgetting words or names, struggling to concentrate | Better sleep often helps; tell your doctor if it worries you |
If your premenstrual mood changes have become much more intense in your 40s, our guide to PMS vs PMDD explains when mood symptoms need medical help.
What is the average menopause age in India?
Most women worldwide reach menopause between 45 and 55, according to the WHO. Indian women often reach it earlier: a 2016 study in the Indian Journal of Medical Research notes that Indian studies report an average age at menopause of between 41.9 and 49.4 years. So irregular periods in your 40s are very common here.
41.9 to 49.4
years: the range of average menopause ages reported in Indian studies
Source: Indian Journal of Medical Research, 2016
About 1.5%
of Indian women surveyed reached natural menopause before 40
Source: Indian Journal of Medical Research, 2016
12 months
in a row without a period confirms menopause
Source: WHO
If your periods become irregular or stop before 40 and you are not pregnant, see a doctor rather than putting it down to early menopause. Periods stopping that early has long-term effects on bone and heart health, so it deserves proper attention.
Why do joints and muscles ache in perimenopause?
Joint and muscle pain is a recognised perimenopause symptom, listed by the NHS alongside hot flushes and sleep problems, and it can continue after menopause. The International Menopause Society made chronic pain in midlife its 2026 World Menopause Day theme because this pain is common and too often dismissed as simply getting older.
Pain, poor sleep and low mood tend to feed each other. A night broken by sweats makes aches feel worse the next day, and constant aches make it harder to sleep or exercise. Breaking that cycle at any point usually helps.
- Keep moving every day. A brisk walk, yoga or a dance class keeps joints mobile.
- Add strength exercise two or three times a week, using body weight, resistance bands or light weights.
- Protect your sleep, especially if night sweats wake you.
- Do not accept persistent pain as normal ageing. Joint pain that lasts, or comes with swelling, redness or stiffness every morning, needs a doctor's assessment.
Heavy periods in perimenopause: what is normal and how to stay protected
Periods often become heavier or less predictable in perimenopause, as hormone levels swing from month to month. Some change is expected, but very heavy bleeding is not something to put up with. It can leave you anaemic and tired, and it can have causes such as fibroids or polyps.
Signs your bleeding needs a doctor
- Soaking through an XL+ pad (or a period panty) in under 2 hours for several hours in a row, or passing clots bigger than a ₹5 coin
- Periods that last longer than 7 days
- Bleeding between periods or after sex
- Cycles less than 21 days apart
- Feeling constantly tired, breathless or faint alongside heavy periods
While you wait to be seen, practical protection makes daily life easier. On heavy days and nights, a longer pad with a wider back helps. For nights and long train rides, period panties give leak-resistant, front-to-back coverage that cannot shift. Carry a spare in your handbag, since a perimenopause period can turn up without warning.
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Ovy Organic Sanitary Pads come in L, XL and XL+ for the heaviest days, and are dermatologically tested and clinically tested on 24 volunteers.
How does menopause affect bone and heart health?
Oestrogen helps protect your bones and heart. As it falls around menopause, bone density drops faster, which raises the risk of osteoporosis and fractures later. The WHO also notes that women's lower risk of heart disease compared with men fades after oestrogen declines. Your 40s are the right time to look after both.
- Do weight-bearing exercise such as walking, dancing or climbing stairs, plus some resistance exercise.
- Eat calcium-rich foods such as milk, curd, paneer, ragi and leafy greens.
- Get some daylight on your skin regularly.
- Stop smoking and cut down on alcohol.
- Ask your doctor about checking your blood pressure, blood sugar and cholesterol, and whether you need a bone health assessment.
Is bleeding after menopause normal?
No. Once you have gone 12 months without a period, any vaginal bleeding needs a doctor, even a small spot and even if it happens only once. The NHS says it is usually not serious, but it can be an early sign of cancer, which is easier to treat when it is caught early.
Do not wait to see if it happens again, and do not assume a pad or liner will tell you enough. Book an appointment with a gynaecologist promptly. Common causes include thinning of the vaginal or womb lining and polyps, but only an examination can tell.
- Very heavy bleeding: soaking through an XL+ pad (or a period panty) in under 2 hours for several hours in a row, or passing clots bigger than a ₹5 coin.
- Periods that last longer than 7 days, or that come less than 21 or more than 35 days apart once your cycle has settled.
- Severe period pain that stops you from your day, or that doesn't ease with the usual measures.
- Bleeding between periods, after sex, or ANY bleeding after menopause.
- Periods that stop for 3 months or more when you are not pregnant.
- Signs of infection: unusual discharge, a strong smell, itching, or burning when you pee.
- After childbirth: a fever, foul-smelling discharge, or very heavy bleeding that does not ease after the first week.
- No period by age 15, or no signs of puberty by age 13.
In midlife, also see a doctor if your periods stop before 40 when you are not pregnant, if you notice palpitations, or if any symptom is affecting your work, sleep or relationships.
This is guidance, not a diagnosis. If something feels off, trust yourself and see a doctor or gynaecologist. Most causes are common and treatable.
How to prepare for a doctor's visit about perimenopause
Doctors usually diagnose perimenopause from your age, symptoms and cycle history, not from a single blood test, because hormone levels swing too much to give a reliable answer. So the best preparation is a clear record. Bring your period dates, a symptom list and your questions written down.
Before your appointment
- Your period dates for the last six months, from a notebook or our free period tracker
- A list of symptoms, how often they happen and how much they affect your day
- How heavy your bleeding is, such as how often you change a pad on the worst day
- Any medicines or supplements you take, and the age your mother reached menopause, if you know it
- Your questions, such as which treatment options suit you and whether you need any checks
Both hormonal and non-hormonal treatments can ease menopause symptoms, and the right choice depends on your health history and preferences. That is a decision to make with your doctor. You deserve a proper conversation, not a shrug.
Frequently asked questions
What are the first signs of perimenopause?
Changes to your periods are often the first sign: cycles that get shorter or longer, skipped months, or bleeding that becomes heavier or lighter. Hot flushes, night sweats, trouble sleeping, mood changes and brain fog often follow. These usually begin in your 40s, but can start earlier. If several arrive together, it is worth talking to a doctor.
At what age does perimenopause start in India?
Perimenopause usually starts in the mid-40s, though it can begin in the late 30s. Indian women tend to reach menopause earlier than women in many Western countries: Indian studies report an average menopause age between about 42 and 49 years. If your periods become irregular or stop before 40, see a doctor rather than assuming it is early menopause.
Can perimenopause cause joint pain?
Yes. Joint and muscle pain is a recognised perimenopause symptom, and it can continue after menopause. The International Menopause Society chose chronic pain in midlife as its World Menopause Day theme for 2026 because this pain is common and often dismissed. Regular movement and strength exercise help many women, but persistent pain or swollen joints need a doctor's assessment.
Are heavy periods normal in perimenopause?
Heavier or less predictable periods are common in perimenopause, but very heavy bleeding is not something to put up with. See a doctor if you soak through an XL+ pad in under 2 hours for several hours in a row, pass clots bigger than a ₹5 coin, bleed for more than 7 days, bleed between periods or after sex, or feel constantly tired or breathless.
How long do perimenopause symptoms last?
Perimenopause itself lasts about four years on average and can last up to eight. The NHS says menopause symptoms overall usually last about 7 to 9 years, sometimes longer, and some, such as joint pain and vaginal dryness, may continue after your periods stop. Symptoms can change over time, so review them with your doctor if they affect daily life.
Is spotting after menopause serious?
Any bleeding after menopause, even a small spot that happens once, needs a doctor's check. Menopause means 12 months in a row without a period, so bleeding after that point is never something to wait out. The NHS says the cause is usually not serious, but it can be an early sign of cancer, which is easier to treat when found early.
Sources
- 1.World Health Organization: Menopause fact sheet
- 2.NHS: Symptoms of menopause and perimenopause
- 3.NHS: Things you can do to help with menopause symptoms
- 4.NHS: Post-menopausal bleeding
- 5.Cleveland Clinic: Perimenopause
- 6.Pallikadavath S, et al. Natural menopause among women below 50 years in India: a population-based study. Indian Journal of Medical Research, 2016
- 7.International Menopause Society: World Menopause Day 2026, Chronic Pain in Midlife
Team Potent Hygiene
Written by the Potent Hygiene team in Jaipur, the people behind Ovy period care and Looway travel hygiene. Every article is checked against the public health sources listed with it.