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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

To wonder why menstruation is the way it is

172 replies

Arina22 · 20/05/2025 14:27

I work in a female boarding school with teenagers.

Every week one of them is in terrible pain from her period. It ruins a big chunk of their lives.

I just wonder why on earth periods exist. Especially because if you take a certain medication, it makes the blood be reabsorbed by the body, and the body is totally fine. So there is no need for periods to exist at all

OP posts:
MerlinsBeard1 · 21/05/2025 12:21

I hear ya sister!

I basically feel like shit for half the month every month. I get PMS 10 days before my period where my boobs and nipples are hard, swollen and really sore. I also feel snappy, irritable and emotional. 2 days before my period I get an almighty headache that doesn't piss off until my period starts.

When I am on, I am simply drained. I have no energy and feel totally exhausted, with the occasional cramps and lower back ache. I also want to eat lots of cheese and chocolate so get all bloated.

I feel fantastic for the 10 days after. Then ovulation kicks in which makes my ovary ache and before long it's back to square one with the PMS again.

And I've got menopause to look forward to...

FUN.

Arina22 · 21/05/2025 12:00

Greybeardy · 21/05/2025 07:49

tranexamic acid still does not cause blood to be 'reabsorbed' as your OP suggests. It stabilises blood clots that form at the 'open ends' of capillaries as the uterine lining is shed and therefore can help to reduce fresh blood loss.

I actually got the reabsorbtion information from a thread on mumsnet where a poster wrote that T acid gets the blood reabsorbed. I see she was wrong. Ill correct my post.

So tran acid can reduce all the fresh blood loss. And it gives no ill effects to the body.

So there is no need for us at all to have so much fresh blood loss

OP posts:
CaptainMyCaptain · 21/05/2025 07:56

IsoldeWagner · 21/05/2025 07:26

Yes, I've heard that argument a lot. However, that could not have been a continuous process. Although, certainly, it would have resulted in fewer periods over a lifetime.

Although Queen Victoria was almost continuously pregnant but still had painful periods in between. There used to be a packet of marijuana cigarettes in the museum in Chichester that she used to ease the pain. (They were there in the very early 70s but I think they were removed about that time)

Greybeardy · 21/05/2025 07:49

Arina22 · 20/05/2025 23:22

I wasnt talking about hormonal contraceptives.

I was talking about tranexamic acid which is prescribed for heavy periods.

It drastically reduces blood loss out of the body during periods

tranexamic acid still does not cause blood to be 'reabsorbed' as your OP suggests. It stabilises blood clots that form at the 'open ends' of capillaries as the uterine lining is shed and therefore can help to reduce fresh blood loss.

IsitaHatOrACat · 21/05/2025 07:30

I used to have painful periods until I cut out ibs triggers from my diet. I followed the fodmap diet due to bowel issues and the excellent unexpected side effect is no more period pain after 20 years

IsoldeWagner · 21/05/2025 07:26

CaptainMyCaptain · 21/05/2025 07:11

They would have been pregnant or breast feeding most of the time.

Yes, I've heard that argument a lot. However, that could not have been a continuous process. Although, certainly, it would have resulted in fewer periods over a lifetime.

CaptainMyCaptain · 21/05/2025 07:11

Bubbinsmakesthree · 20/05/2025 16:58

I often wonder this, it seems like such an obvious design flaw. I mean it's bad enough in modern society with tampons and mooncups and ibuprofen but what did we do when we were cave dwellers? Leaking blood all over the place seems like a bad idea.

They would have been pregnant or breast feeding most of the time.

Auburngal · 21/05/2025 06:53

I started aged 12. Started 2 weeks before we broke up for the summer. Didn’t get a period during the holidays, 3rd day back, I had my second. I fainted at school.

Then for 9-10 months, I was in agony with crippling period pain 3 days before the bleeding, then for the first 5 days. I had to change night time pads on the hour.

I had to have at least 4 days off school per month. It got to the point that needed off school for longer as school had these rules 1. One way system and 2. Each school year was given a toilet block to use. Most lessons changes didn’t involve me walking past the toilets normally. You got a serious telling off. Even a girl that was about to vomit, ran to the nearest toilets to the classroom, got a telling off for using the wrong toilets! I bet she would have been told off if she was heading in the direction of the right toilets and threw up in a corridor!

I couldn’t cope with being unable to function properly for 7-9 days a month. I went on the pill aged 13. I still got periods but didn’t last as long the reduction in pain was life changing. No idea what would be the next step if the pill didn’t reduce pain and excess bleeding.

I agree that human females don’t need have a menstrual cycle every month. Maybe 4-6 times a year

Dogaredabomb · 21/05/2025 06:01

Topseyt123 · 20/05/2025 19:46

Yes, that's true.

Dogs are also scavengers. We are not. What a dog can consider food may bear little resemblance to what humans would consider food. Their stomachs are apparently quite a lot more acidic than ours (which are also fairly acidic, just not in the same league). So most dogs can cope with the crap that they eat.

Edited

I think if dogs weren't pets and just living in the forest on rats and squirrels they'd only live a couple of years.

Dogaredabomb · 21/05/2025 05:59

LavenderBlue19 · 20/05/2025 19:31

They have very different digestive systems to us.

Yes, I forget that dogs aren't people. I asked the vet if I could use optrex on my dog and he said 'no, they're not humans' obviously he was lying but I conceded. Calpol is a no no too 🙄 even when they're babaies.

TempestTost · 21/05/2025 00:03

Because nature really doesn't care if we are uncomfortable.

WildflowerConstellations · 21/05/2025 00:02

And don't even get me started on why we need to go to the toilet!

WearyAuldWumman · 20/05/2025 23:58

Ottersmith · 20/05/2025 22:11

What are you trying to say? That PMT is made up? Maybe they are in a culture where they can talk about it more than in their previous country.

Yup. When I visited family in Eastern Europe, periods simply weren't discussed. The one time I used the word for 'period' in front of my younger cousin, she was dreadfully embarrassed.

WearyAuldWumman · 20/05/2025 23:53

Gwenhwyfar · 20/05/2025 20:48

I think there are so many things lacking:

  1. period pain not taken seriously, women and girls either being fobbed off (see above doctor telling girl it was constipation or it will get better when you have a child) or being given the pill, which is good but meant for something else
  2. little information about the menopause, no research on who is likely to get a bad or good menopause or why and plenty of stories of doctors refusing to give HRT
  3. lack of pain control for procedures such as coil insertion that are extremely painful for some women.

There's probably more...

I was given the 'It'll be fine once you've had a baby!' when I was a 20 yr old student in the early '80s. Not exactly helpful.

Was diagnosed with endo when I was 40.

Arina22 · 20/05/2025 23:22

Northerngirl821 · 20/05/2025 17:43

The blood “reabsorbs into the body”?

That really isn’t how hormonal contraceptives work!

I wasnt talking about hormonal contraceptives.

I was talking about tranexamic acid which is prescribed for heavy periods.

It drastically reduces blood loss out of the body during periods

OP posts:
IrisPallida · 20/05/2025 23:18

Thatsalineallright · 20/05/2025 21:20

Yes, that's why I didn't just blame people's diets. Scientific studies have linked period pain to stress, diet, exercise, pollution, sleep, and toxins among other factors.

I do believe that while painful periods are very common, they're not 'normal' in the sense that I think it's a sign that something is wrong. The same way that if we have chronic backaches or headaches it's a sign that we're not at optimal health.

However for many, childbirth cures the pain of periods.

So your theory just doesn't stack up, unless you also 'believe' (and this is all just a belief of yours, it has no basis in reality) that childbirth also removes stress, pollution, sleep, and toxins and promotes a better diet and more exercise and makes all the wrongs right.

Which it doesn't...

AllTheChaos · 20/05/2025 23:07

Bubbinsmakesthree · 20/05/2025 16:58

I often wonder this, it seems like such an obvious design flaw. I mean it's bad enough in modern society with tampons and mooncups and ibuprofen but what did we do when we were cave dwellers? Leaking blood all over the place seems like a bad idea.

There are actually some fascinating books that cover this! I’m trying to remember the name of a really good one I read, ‘of women and water’ or similar. Due to dietary constraints, lower body fat levels etc, a woman would only have had the opportunity for a period 2-3 times a year. Add in a lack of birth control, and the fact that all women who could nurse their child had to do so due to a lack of viable alternatives, and a woman might not even menstruate once a year. People were still aware of 28 day cycles (see Margaret Meade on prehistoric calendars), but once a woman had her first child, menstruation would become less common.

elliejjtiny · 20/05/2025 23:01

Yanbu. My periods got heavier but less painful with each pregnancy I had but now they are painful again.

ThatDaringEagle · 20/05/2025 22:55

Mischance · 20/05/2025 18:10

If there is a god, and I ever get to meet her, I will be having words ..........

Bloody great design fault, along with a whole raft of other things: childbirth pain, shit smelling foul (could have chosen for it to smell lovely!), the comedy that is sex, adolescence, male/female incompatibility, and the whole perverse decision to base life on earth on the principle of kill or be killed - what is that about?!

If there is a god, and I ever get to meet her, I will be having words ..........

You'd better hope your god doesn't have PMS when you finally get to meet her, or you could just face eternal damnation!!

tread carefully then, like the rest of us mere mortals ;)

LakotaWolf · 20/05/2025 22:54

Hankunamatata · 20/05/2025 19:55

Many parents seem reluctant to start girls on any type of medication for periods for some reason.

If I had a dd I would seriously consider a mirena put in with anesthetic to stop periods

Sadly - I've had the Mirena put in a few years ago and it hasn't made my periods better at all :( I'm 43. I asked my OBGYN (begged, really) to do a hysterectomy or, at the very least, a tubal ligation, but she refused, said I might still want children (past 40??? no) and promised me that my periods would get a lot better - if not stop altogether - after I had the Mirena IUD put in.

Unfortunately for me, the Mirena did nothing. My sister (49) takes Myfembree and says she hasn't had a period in a couple of years. You're not supposed to take the Myfembree longer than 24 months straight due to the risk of bone density loss, but my sister doesn't care and has been on it for 5ish years.

I am full on ready to be done with menstruating. I had my first period at age 11. My periods have always been painful and long, plus I get hormonal migraines around menstruation times. I have never had any children, never wanted to, and don't plan on having any. Wish that we could at least flip a switch to turn off that whole system down there if we weren't planning on using it ;)

maximalistmaximus · 20/05/2025 22:28

We are meant to be pregnant or breastfeeding most of the time.

years of uninterrupted menstruation wasn’t what nature planned

also girls start younger these days, a century ago the average age was 16

Fatrollypolly · 20/05/2025 22:26

Thatsalineallright · 20/05/2025 16:48

Periods aren't supposed to be that painful.

I believe that as a society we're suffering from metabolic issues (all the garbage we eat), hormonal issues (all the endocrine disruptors in our environment), along with chronic stress, all leading to problems with our reproductive health.

For women, more and more are having painful periods. For men, sperm counts are dropping. Neither are a sign of a healthy population.

Anecdotally, I had painful and irregular periods, but a complete change in lifestyle (mainly cutting out all sugar and upfs) has helped massively.

Completely agree.

TheIceBear · 20/05/2025 22:26

Thatsalineallright · 20/05/2025 22:20

I never said it was only due to lifestyle factors.

For example, it could be due to endometriosis. But again, that's a health issue. Unfortunately there's no known cure, but if it were taken more seriously maybe there would be one.

So I stand by my statement that severe period pain is a sign that something is wrong.

It can be due to congenital reasons such as the shape of the uterus..No amount of lifestyle changes will help with this.. having a baby might.
yes painful periods can be a sign something is wrong of course but it is not always a sign of ill health. Agree dysmenorrhea should be taken more seriously especially when it affects a persons quality of life.

Thatsalineallright · 20/05/2025 22:20

TheIceBear · 20/05/2025 22:12

My point is there is more to it than lifestyle factors. Sometimes it is to do with a persons anatomy and no amount of lifestyle changes will help it. Thats what I mean when I say healthy people can have painful periods. I’m sure for some people lifestyle is a factor for sure.

I never said it was only due to lifestyle factors.

For example, it could be due to endometriosis. But again, that's a health issue. Unfortunately there's no known cure, but if it were taken more seriously maybe there would be one.

So I stand by my statement that severe period pain is a sign that something is wrong.

Thatsalineallright · 20/05/2025 22:17

Ottersmith · 20/05/2025 22:12

Wha you are doing is blaming women for having painful periods. There will be plenty of healthy women who suffer.

But surely if they're suffering then they're not healthy? I'm not blaming women, what I want is for doctors to take it seriously as a real health issue.

Period pain is serious. It's been linked to higher risk of ovarian cancer, infertility due to endometriosis, and of course just the general decrease in quality of life when you're suffering every month.

This shouldn't be considered normal. Doctors should take it seriously. Pharmaceutical companies should investigate it. Researchers should aim to get a better understanding of how to prevent it.

Period pain is a health issue.

www.curetoday.com/view/cramps-or-cancer-elevated-menstrual-pain-may-be-associated-with-ovarian-cancer-risk