Three different ways women orgasm including one called the volcano 0 38

WOMEN orgasm in three different ways, culminating in a rare eruption dubbed the volcano, scientists say.

Experts used a smart sex toy to monitor the trembling pelvic floor during a female climax.

Women orgasm in three different ways culminating in a rare eruption dubbed the volcano, scientists say – pictured Meg Ryan in When Harry Met SallyEverett Collection – Rex Features The most common orgasm was the ‘wave’ with the woman riding a succession of pleasurable ebbs and flowsEverett Collection – Rex Features The rarest climax is the ‘volcano’ – the Krakatoa moment famously faked by Meg in the 1989 romcomRex Features

The most common orgasm was the “wave”, with the woman riding a succession of pleasurable ebbs and flows.

Less frequent was the more powerful “avalanche”, a torrent of larger contractions that gradually ebb away.

Rarest was the “volcano”, the Krakatoa moment famously faked by Meg Ryan in 1989 romcom When Harry Met Sally — a sudden explosive orgasm that can leave onlookers stunned.

Professor James Pfaus, of Charles University in Prague, said the names describe how the “pelvic floor movements appeared during the build-up and the release of tension at orgasm”.

Read More on Sex

‘TURN OFF’

Why silent sex is the key to keeping things hot under the sheets

BIG O

I’m a sexual health nurse – moaning has nothing to do with how good your orgasm is

Some 54 women in the study used a Bluetooth-connected vibrator called the Lioness which provides ­instant orgasmic feedback

Prof Pfaus said the device can help millions of women who struggle to climax.

Most read in The Sun

LAUREN'S INJURIES

Lauren Goodger reveals black eye & bruised face after boyfriend's arrest

ACTRESS GONE

Donnie Brasco star Anne Heche passes away after fiery car crash

SWEET RELIEF

Petrol prices fall BELOW 175p a litre – knocking £9 off a tank

FAMILY'S GRIEF

Anne Heche 'to be taken off life support and is not expected to survive'

DRIVEN MAD

Idiot parked DIRECTLY in front of my drive – everyone's saying the same thing

BIG LOVE

I'm a size 22 & love tiny bikinis – trolls call me whale but I'm proud of my body

He told the Journal of Sexual Medicine: “It is in the hands literally of the client/patient, and does not require constant monitoring by a therapist.

“The feeling of greater personal control often leads people to be able to let go into an orgasm.”                           

Previous ArticleNext Article

My bitter ex told lies to my friends about my ‘small manhood’ after I dumped her 0 47

DEAR DEIDRE: MY ex is so bitter about being dumped that she is spreading nasty rumours around our friendship group – saying I’m rubbish in bed and have a small todger.

She never complained when we were together, but last week she told the girls in our group that being with me was “like kissing a soggy lettuce leaf” and that she “literally didn’t feel a thing when we were having sex” because I’m so small.

My ex is so bitter about being dumped that she is spreading nasty rumours around our friendship group – saying I’m rubbish in bed and have a small todger

I’m 25 and she’s 24. I think part of it is jealousy.

She knows a couple of the other girls fancy me and I think she’s trying to sabotage any chance I have with them.

Not that I’m even planning anything.

She’s so insecure and has a vicious tongue on her.

I’m tempted to let each of her so-called friends know what she really says about them in private.

Even her best friend gets a nasty critique every time she posts anything on Instagram.

Get in touch with Deidre

Every problem gets a personal reply, usually within 24 hours weekdays.

Send an email to deardeidre@the-sun.co.uk

You can also send a private message on the DearDeidreOfficial Facebook page.

Her top is either too short, or her hair looks like wire, or her laugh is fake . . . it goes on and on.

I don’t regret splitting up with her but this last trick has really infuriated me.

Most read in Dear Deidre

DEAR DEIDRE

I want to sleep with my hot neighbour, but I'm worried about our age gap

IN DEEP WATER

My wife thinks it's unreasonable to ask her to wash before wild sex

THE BIG ISSUE

My boyfriend's completely gone off sex since I gained weight

BEG, BORROW OR STEAL?

My neighbour borrowed my shed and refused to pay me for it

DEIDRE'S STORIES

Alfie is feeling awkward after dreaming about his mate's hot wife, Sarah

DEAR DEIDRE

I caught my husband snogging my sister – how am I meant to trust him again?

DEIDRE SAYS: Don’t let yourself stoop to her level.

You can make it clear she is lying without playing her game, which would only escalate tensions and reflect badly on you.

MORE FROM DEAR DEIDRE

DEIDRE’S STORIES

Maya gets the blame after telling dad about her mum’s secret kiss

HEAR DEIDRE

A new episode of the Dear Deidre podcast is available TODAY

You could maybe reply with: “Let’s just say she never complained when we were together and nor have any of my other exes.”

Your friends will soon see her behaviour for what it is – jealous insecurity.

My partner said he was on a work trip – but he was actually getting married and on his honeymoon 0 30

DEAR DEIDRE: MY partner said he was on a work trip two months ago, but he had actually got married and been on honeymoon.

Our relationship had become a bit predictable, but we still had regular sex and nice days out with our two young sons.

My partner lied about his work trip – he was really on his HONEYMOON

I’m 32 and he’s 37. Our sons are four and two.

When he returned from his “work trip” he blamed me for his cheating, saying I had let myself go and didn’t pay him enough attention.

He then told me he’d “traded up” for a better model. It didn’t stop there.

He said that his wife, who is 27, is absolutely stunning and makes him feel special.

Apparently this woman was a barmaid he’d met on a golf trip and they had been seeing each other for six months.

He told me all this, then marched upstairs and packed his games console and his clothes and drove off out of my life.

The thing is, we always talked about getting married but when we had kids there always seemed something better to spend our money on.

Mutual friends have told me he has moved into a new-build home on the other side of our small town and his wife has plenty of family money.

My sons are really missing him and I don’t even know how I feel.

Sometimes when he comes to visit the boys I beg him to come home.

But other times I’m so angry with him, I refuse to let him in.

Now he is accusing me of stopping him from seeing his children.

Get in touch with Deidre

Every problem gets a personal reply, usually within 24 hours weekdays.

Send an email to deardeidre@the-sun.co.uk

You can also send a private message on the DearDeidreOfficial Facebook page.

Surely he can’t just show up when he likes?

I’m a mess and need to start getting a grip for the kids’ sake.

Most read in Dear Deidre

DEAR DEIDRE

I want to sleep with my hot neighbour, but I'm worried about our age gap

IN DEEP WATER

My wife thinks it's unreasonable to ask her to wash before wild sex

THE BIG ISSUE

My boyfriend's completely gone off sex since I gained weight

BEG, BORROW OR STEAL?

My neighbour borrowed my shed and refused to pay me for it

DEIDRE'S STORIES

Alfie is feeling awkward after dreaming about his mate's hot wife, Sarah

DEAR DEIDRE

I caught my husband snogging my sister – how am I meant to trust him again?

DEIDRE SAYS: I’m so sorry your partner ended your relationship in such a cruel way.

This man sounds selfish and immature, and quite frankly the way he has treated you is emotionally abusive.

It won’t feel like it now, but you really are better off without him.

He is behaving like he still lives in your home, by just turning up unannounced.

Tell him firmly that you would encourage a good relationship between him and your sons but he can only collect them with prior arrangement.

Start to put down your boundaries.

I’m sending you my support pack When Parents Fall Out, which you could pass to him to help explain why you need to co-operate for the future wellbeing of your children.

MORE FROM DEAR DEIDRE

DEIDRE’S STORIES

Maya gets the blame after telling dad about her mum’s secret kiss

HEAR DEIDRE

A new episode of the Dear Deidre podcast is available TODAY

Give yourself time and be kind to yourself. He put you down constantly, now you can start to build up your confidence.

I’d recommend seeing a counsellor to help you with this betrayal and am sending you my Counselling support pack.

Most Popular Topics

Editor Picks