Women's Health 6 June 2026 · 12 min read

Heavy Periods: Causes & Every Treatment Option

Heavy periods are common and very treatable. An OB-GYN lays out the causes and every option, from tablets to the IUS, ablation and surgery.

Dr. Suganya Venkat
Dr. Suganya Venkat
Obstetrician & Gynaecologist · 15+ years experience
Founder, Fertilia Health
Heavy Periods: Causes & Every Treatment Option

So many women plan their whole month around their period. The days they will not wear light clothes. The meetings they will not schedule. The journeys they will put off. The extra pads in every bag. And quietly, underneath it all, a question they rarely say aloud: is this just me, or is this too much?

If that is you, here is what I want you to know. Heavy periods are common, they can be measured, and they are very treatable. Most women who come to me believing they simply have to live with it are surprised to learn how many options exist, and how few of them involve surgery. This guide lays out the whole picture: what counts as heavy, what causes it, and every treatment option from the gentlest to the most definitive, so that you can walk into any consultation knowing what to ask for.

What this guide covers

We will start with what heavy bleeding actually means in practical terms, then the common causes, and then the full treatment ladder. I will be honest about what each option can and cannot do, and about who each one suits, so you can see where you might fit.

What counts as heavy

The medical term is menorrhagia, or heavy menstrual bleeding. The clinical definition is blood loss over 80 ml in a period, but nobody measures their flow in millilitres, so here are the markers that actually help:

  • Soaking through a full pad or tampon every hour or two, for several hours in a row.
  • Passing clots larger than a coin of about 2.5 cm (roughly a 10-rupee coin). Our guide to blood clots in your period explains clot sizes in detail.
  • Periods that last longer than seven days.
  • Needing to use two pads at once, or a pad and a tampon, to cope.
  • Flooding, or leaking onto clothes and bedding.
  • Bleeding that rules your life: avoiding travel, staying home from work, planning your day around the bathroom.
  • Feeling tired, breathless on stairs, or pale, which can be signs of iron-deficiency anaemia from the blood loss.

If several of these sound familiar, your periods are heavy by any reasonable measure, and that is worth doing something about. Losing enough blood to leave you exhausted is not something you simply have to tolerate.

What causes heavy periods

Heavy bleeding is a symptom, not a diagnosis, and there is almost always a reason. The common ones are:

  • Fibroids. Non-cancerous muscle growths in or on the uterus. Very common, and a frequent cause of heavy, clotty periods and pelvic pressure.
  • Adenomyosis, where lining tissue grows into the muscle wall of the uterus, causing heavy and painful periods. Our guide to adenomyosis: symptoms, causes and treatment covers it fully.
  • Polyps, small benign growths on the lining that can cause heavy or irregular bleeding.
  • Cycles without ovulation. When you do not ovulate in a cycle, the lining can build up thicker than usual and then shed heavily. This is common in PCOS and at hormonal transitions. If your cycles are also irregular, see our guide on irregular periods: causes and what helps.
  • Thyroid problems, which can quietly disrupt periods and are easily checked with a blood test.
  • A copper IUD, which can make periods heavier for some women.
  • Less commonly, a bleeding disorder, more likely if your periods have been very heavy since your very first ones.
  • Sometimes no structural cause is found at all, and the bleeding is down to the hormonal balance of the lining itself. This is still very treatable.

The first real step in treatment is therefore not a medicine at all. It is a proper assessment: a pelvic ultrasound and a few blood tests (a full blood count, ferritin to check your iron stores, and thyroid function). This tells you and your doctor what you are actually dealing with, which is what makes the rest of the choices sensible rather than guesswork.

If you would like help thinking through where to start, you are welcome to message Dr. Suganya on WhatsApp. Consultations are online, across India, so you can talk it through from home.

Every treatment option, from gentlest to most definitive

There is a real ladder here, and the honest principle is to start with the least invasive thing that is likely to work for your situation, and only move up if you need to. Here is the whole ladder.

Look after your iron and your body

This does not stop heavy bleeding on its own, but it is the foundation, because months of heavy periods quietly drain your iron and that is a large part of why you feel so wrung out. Ask for a ferritin test, not just haemoglobin, since ferritin falls first. Build in iron-rich Indian foods regularly: palak, methi, rajma, kala chana, black sesame (til), moringa leaves and dates, paired with a vitamin C source such as amla, lime or tomato, and kept apart from tea and coffee, which block iron uptake. Our iron-rich Indian foods guide has the full list. Steadier sleep and stress management help the hormonal side a little too, though they will not fix a fibroid or adenomyosis.

Non-hormonal tablets for the heavy days

If you would rather avoid hormones, or want something to use only when you bleed, two tablets help:

  • Tranexamic acid reduces menstrual blood loss by roughly 40 to 50 percent and is taken only on your heavy days. It does not affect your hormones or your fertility.
  • Anti-inflammatory tablets such as mefenamic acid reduce both flow (by around 20 to 45 percent) and period pain, again taken only during the period.

These are a good first step for many women whose bleeding is heavy but who do not have a large structural cause.

Hormonal tablets

The combined oral contraceptive pill lightens periods by around 40 percent for many women, regulates the timing, eases pain, and provides contraception if you want it. It is taken daily and acts on the whole body, and it is not suitable for everyone (for example some women with migraine with aura, or certain other conditions), so your doctor will check whether it fits you. A progestin-only option may be used in some situations instead.

The hormonal IUS (Mirena): the most effective non-surgical option

This is the treatment most women have never been offered, and it is recommended internationally as a first-line option for heavy menstrual bleeding. It is a small device placed inside the uterus during a short clinic visit, with no surgery and no general anaesthesia. It releases a tiny amount of hormone directly into the lining, which becomes very thin, so periods become far lighter and often very scanty. It reduces menstrual blood loss by around 80 to 95 percent, more than any of the tablets above, and it keeps your ovaries and uterus intact and is fully reversible.

Because it can control bleeding this well while avoiding surgery, it is often the pivotal decision for women weighing up whether they really need an operation. We have a full, honest guide to the hormonal IUS as an alternative to hysterectomy, including how it feels, the myths answered plainly, the cost in India, and who it does and does not suit. If you are anywhere near a conversation about surgery, that is the guide to read first.

Procedures, when medicines are not enough

If the cause is a fibroid or polyp, removing it directly can solve the problem. Polyp removal is minor. A myomectomy removes fibroids while keeping the uterus, which matters if you want to preserve fertility.

Endometrial ablation treats the lining of the uterus so that it bleeds much less. Around 70 to 90 percent of women have markedly lighter or absent periods afterwards. It suits women who have completed their family, because pregnancy is not advised after it, and it is not the right choice if you still hope to conceive.

Hysterectomy: the definitive option, when it is the right time

Removing the uterus ends heavy bleeding for good, and for a woman who has completed her family, tried other measures, and is still ruled by her periods, it can be a genuine relief. The important thing is that it belongs at the top of the ladder, considered after the gentler steps, not offered as the first and only door. Heavy bleeding is the single most common reason hysterectomies are performed in India, and many are done for bleeding that could have been controlled without surgery. A private hysterectomy typically costs from about Rs 85,000 to over Rs 1,00,000 with weeks of recovery, against roughly Rs 6,000 to Rs 9,000 for a hormonal IUS done in one short visit. That gap, in the body and in the budget, is exactly why the gentler steps are worth trying first.

How to choose

The right option depends on three things: what is causing the bleeding, whether you still want to have children, and how you feel about hormones, devices and procedures. There is no single best answer for everyone, which is why the conversation matters more than any one treatment.

A few simple anchors help:

  • If you want to avoid hormones and the bleeding is moderate, start with tranexamic acid on your heavy days.
  • If you want strong, reliable control while keeping your uterus and fertility, the hormonal IUS is usually the most effective non-surgical option.
  • If a fibroid is the cause and you want children, ask about removing the fibroid rather than the uterus.
  • If you have completed your family and want a one-time solution short of major surgery, ask about ablation.
  • Keep surgery as a considered decision after the gentler steps, not a first resort.

Your gynaecologist handles the examination, the scan and the medical assessment, and prescribes and performs the treatments. What I would gently encourage is to walk in knowing the ladder exists, and to ask the question: are there steps we can try before surgery becomes the only option? It is a fair question, and you have every right to ask it.

What you can do this week

  • Track one or two cycles: pads used per day, clot sizes against a coin, number of bleeding days, and how tired you feel.
  • Ask for a pelvic ultrasound and blood tests including ferritin and thyroid, so the cause is clear.
  • Read the hormonal IUS guide before any conversation about surgery.
  • Remember that you have a whole ladder of options, and most women never reach the top of it.

If you would like to talk through which step makes sense for you, you are welcome to send Dr. Suganya a message on WhatsApp. There is no pressure and no judgement, only an honest conversation about what might help.

Frequently Asked Questions

How do I know if my periods are heavy enough to need treatment? Useful markers are soaking through a pad or tampon every hour or two for several hours, passing clots larger than a coin of about 2.5 cm, periods lasting more than seven days, needing double protection, or feeling tired and breathless from the blood loss. If several of these fit, your periods are heavy by any reasonable measure, and it is worth getting assessed. There is no prize for tolerating it.

What is the most effective treatment for heavy periods? Among non-surgical options, the hormonal IUS (Mirena) is the most effective at reducing blood loss, by around 80 to 95 percent, while keeping the uterus and being reversible. Tranexamic acid (a non-hormonal tablet for your heavy days) and the combined pill also help, by roughly 40 to 50 percent. The best choice for you depends on the cause, whether you want children, and your own preferences, so it is a decision to make with your doctor.

Can heavy periods be treated without surgery? Yes, and for most women they can. The options include iron support, non-hormonal tablets such as tranexamic acid, anti-inflammatories, the combined pill, and the hormonal IUS, which between them control heavy bleeding in the great majority of women. Procedures and surgery exist for the smaller number who need them, but they sit at the top of the ladder, not the bottom.

What causes very heavy periods? Common causes include fibroids, adenomyosis, polyps, cycles without ovulation (as in PCOS), thyroid problems, and sometimes a copper IUD. Less commonly, a bleeding disorder is involved. In some women no structural cause is found and the bleeding is hormonal. A pelvic ultrasound and a few blood tests usually identify the cause, which is what makes the right treatment clear.

Will heavy bleeding make me anaemic? It can, and this is underappreciated. Several months of heavy periods can quietly deplete your iron stores, leaving you tired, breathless and foggy, often before a routine haemoglobin test looks abnormal. Ask specifically for a ferritin test, which reflects your iron stores and falls earlier. Treating both the bleeding and the iron deficiency usually makes a real difference to how you feel.


This is general information and not a substitute for a personal consultation. If you are in your 40s and your periods have become heavy and unpredictable, our sister site Menolia covers heavy bleeding in perimenopause in more detail.

#heavy periods#menorrhagia#heavy menstrual bleeding#menorrhagia treatment#period treatment

Found this helpful? Share it with someone who needs it.

Dr. Suganya Venkat

Written by

Dr. Suganya Venkat

Obstetrician & Gynaecologist · 15+ years experience

Dr. Suganya is the founder of Fertilia Health and has helped over 10,000 women with fertility, PCOS, pregnancy, and postpartum care through her evidence-based, root-cause approach.

Need personalised guidance?

Book a conversation with Dr. Suganya to discuss your health journey and get a plan tailored to your needs.

Chat on WhatsApp