Heavy periods are more than an inconvenience - they can drain your energy, interrupt your day, and leave you wondering if what you’re experiencing is normal. If you’re soaking through products, passing big clots or just feeling totally wiped out, you’re not alone and you don’t have to just “put up with it
Heavy periods aren’t “just a bit more blood.” They can wipe out your energy, disrupt your day and dent your confidence. If you’re soaking through products, passing big clots or doubling up to avoid leaks, you’re not alone, and you don’t have to put up with it.
In order to manage any periods, it helps to truly understand your flow. A very heavy, or extremely heavy period (menorrhagia) is typically defined as menstrual bleeding that:
Your period is considered heavy (menorrhagia) if you:
If you regularly experience the above, speak to your GP or healthcare provider. It’s common and treatable.
Heavy flow can have several causes. Common ones include:
You’re soaking through two pads/tampons an hour for 2+ hours
You feel faint, dizzy, or short of breath
You’re pregnant or post‑partum and bleeding heavily
Heavy periods are new, suddenly worse, or impacting daily life
A GP can discuss options like tranexamic acid, NSAIDs, hormonal contraception, a levonorgestrel IUS, and iron testing, alongside investigations for underlying causes.
There are tampons, pads and menstrual cups specially designed to handle an extremely, or very heavy flow. They provide extra absorbency and protection, giving you peace of mind while minimising the risk of leaks and discomfort.
Extra ProtectionGreat for day or night when you want wider, longer coverage and a soft, comfortable top layer. Designed to help lock leaks and keep you feeling secure.
Your go‑to for days when you need heavy‑flow protection without the bulk. These pads offer great coverage in a slimmer, more streamlined design, making them perfect for when you’re out and about, wearing fitted clothing, or just want your protection to feel as discreet as possible.
For very heavy flow with a SmartFit design that gently expands to fit your body. Use every 4–8 hours (max) and consider a pad as backup on your heaviest hours.
A high‑capacity option (check sizing & capacity) that can last up to 8 hours between empties, depending on your flow. Many people find cups reduce leaks on peak days.
Pro tip: Build a heavy‑flow combo (e.g., ultra tampon + maxi pad) for the hours you usually leak.
Hormone replacement therapy (HRT) can help regulate your cycle and reduce heavy menstrual bleeding. The therapy requires taking the oestrogen hormone every day and occasionally taking progesterone. You can only undergo this treatment with a prescription and under medical supervision.
A heavy menstrual period can potentially affect fertility. However, it’s typically the underlying cause of the heavy periods that directly affects fertility and your ability to have a healthy pregnancy. For example, PCOS can cause heavy bleeding and is known to affect fertility.
Heavy periods are not always a sign something is wrong, and for many they are completely normal, but they can indicate several underlying health, such as, hormonal imbalances, PCOS, Endometriosis, Fibroids and so much more. So if you are in any doubt about why your periods are so heavy you should consult a healthcare professional for a more accurate diagnosis.
Ibuprofen can help with Menorrhagia by slowing down prostaglandin production. Less prostaglandin results in less uterine shedding, which means periods may be a little lighter.
You can help heavy and painful periods with various lifestyle changes. Consider the following:
Heavy periods are not always dangerous, but they can be if you experience ongoing heavy bleeding for longer than 24 hours while on your period. See a gynaecologist or doctor if you have prolonged periods that prevent you from completing daily activities. A common health condition caused by heavy periods is anaemia, which can leave you feeling tired and weak due to a lack of iron.
A heavy period is not necessarily healthy if you experience constant heavy bleeding for more than 1 day while on your period or causes other health conditions. The significant blood loss could result in anaemia which is characterised by an iron deficiency and typically treated with iron supplements.
