The short explanation
Tiredness, irritability and broken sleep in your mid-forties, while periods are still coming, can be part of perimenopause. This is the stretch of years before periods stop for good, when hormone levels rise and fall unevenly. Many women notice mood and sleep changes before their cycle changes much. The same symptoms can also come from other common causes, such as low haemoglobin, thyroid problems, low vitamin levels, stress at home or work, or low mood. That is why it helps to see a doctor rather than assume it is only age.
What depends on your situation
The parts of this that change from woman to woman. Uncertainty is stated, not hidden.
- Perimenopause usually starts in the forties and can last several years. Changes in the gap between periods, heavier or lighter flow, hot flushes and night sweats often appear along the way.
- In India, many women in this age group are also caring for children and ageing parents, and tiredness is easy to dismiss. A simple check-up at a PHC, government hospital or private clinic can rule out anaemia or thyroid problems, which are common and treatable.
- Keeping a short diary of periods, sleep and mood for a couple of months gives your doctor a clearer picture than memory alone.
What this answer cannot determine
The boundary of online education. These need a clinician who can see you.
- This answer cannot say whether your symptoms are due to perimenopause or something else. That needs a history, an examination and sometimes blood tests such as haemoglobin and thyroid tests.
Questions for your clinician
Take these with you. You can add any of them to an appointment card.
- Could these symptoms be perimenopause, or should we check for anaemia or thyroid problems?
- Which blood tests make sense for me now?
- What can I do for sleep and mood while my hormones are changing?
- What changes in my periods should make me come back sooner?
When to seek help
Clinician-approved guidance for this topic. When in doubt, being seen is never the wrong choice.
Book an appointment soon
- See a doctor within a few days if you feel so low that you cannot manage daily life, or if periods become very heavy or very frequent.
Raise it at a routine appointment
- Book a routine appointment with a gynaecologist or general physician to talk through these changes. You can ask for a woman doctor, and you can bring someone you trust with you.
Sources
The evidence this explanation is built on.
- Menopause NHS
- Menopause — symptoms NHS
Who wrote and reviewed this
Every AskHer answer names its author. A clinically reviewed answer also names the clinician who signed it off — if no clinician is named below, it has not been clinically reviewed.
- Author
- AskHer Editorial (AI-assisted draft) AskHer's editorial team — not an individual clinician Works in English, தமிழ், हिन्दी
- Clinical reviewer
- Nobody yet No clinician has signed this answer off, and no person on the editorial team has read it yet. That is what the “Written with AI assistance” label means. It is queued for an editor to read, and then for a clinician who works in this area. The sources it was drafted against are listed above.
- Review status
- Written with AI assistance — not yet reviewed by a person
- Last reviewed
- Not yet reviewed by a person
- Version
- 1
Correction history
Substantive changes are listed, not quietly edited away.
No corrections have been made since this answer was first published.
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