Smoking in pregnancy 'can harm child's fertility'

WOMEN who smoke during pregnancy may damage the fertility of their children, research from the University of Bristol will reveal today.

Dr Jean Golding will tell a conference on smoking and pregnancy, organised by the Health Education Authority, that woman whose mothers smoked are more likely to miscarry and have troubled pregnancies.

Such women are 29 per cent more likely to miscarry than women whose mothers did not smoke during the pregnancy. They are also more likely to have started their periods earlier and to have had more problems with their first pregnancy, including bleeding.

'These are very preliminary findings but they are quite dramatic. It does seem to indicate that smoking may be doing something to the sex hormones,' Dr Golding, professor of paediatric and perinatal epidemiology at the university's Institute of Child Health, said.

The research also found that the sons of mothers who smoked in pregnancy were more likely to have 'slight abnormalities', particularly undescended testes.

Dr Golding said: 'It is quite feasible that a mother smoking during pregnancy is more likely to have an imbalance of her sex hormones, resulting in a disturbance in the way in which the reproductive organs of her own daughter evolve with long-term consequences on the success of the daughter's pregnancies.'

One in three mothers continues to smoke during her pregnancy. The Government aims to reduce that figure by at least one-third by 2000. 'It is important that smoking mothers are aware of these findings,' she said.

The results are part of an on-going study of 14,893 women in Avon who were pregnant in 1991 and 1992. The women were questioned about their mothers' experiences when they were carrying them. Dr Golding said the first generation of mothers who smoked had more problems in mid-pregnancy - 'more vomiting, more susceptibility to urinary infection and more bleeding'.

Sport
Club legend Paul Scholes is scared United could disappear into 'the wilderness'
football
News
A model of a Neanderthal man on display at the National Museum of Prehistory in Dordogne, France
science
News
Dawkins: 'There’s a very interesting reason why a prince could not turn into a frog – it's statistically too improbable'
newsThat's Richard Dawkins on babies with Down Syndrome
Arts and Entertainment
Eye of the beholder? 'Concrete lasagne' Preston bus station
architectureWhich monstrosities should be nominated for the Dead Prize?
PROMOTED VIDEO
Have you tried new the Independent Digital Edition apps?
News
ebooksAn evocation of the conflict through the eyes of those who lived through it
Travel
Dinosaurs Unleashed at the Eden Project
travel
Arts and Entertainment
music
Sport
football
Life and Style
This month marks the 20th anniversary of the first online sale
techDespite a host of other online auction sites and fierce competition from Amazon, eBay is still the most popular e-commerce site in the UK
News
i100
Independent
Travel Shop
the manor
Up to 70% off luxury travel
on city breaks Find out more
santorini
Up to 70% off luxury travel
on chic beach resorts Find out more
sardina foodie
Up to 70% off luxury travel
on country retreats Find out more
Have you tried new the Independent Digital Edition apps?
Independent Dating
and  

By clicking 'Search' you
are agreeing to our
Terms of Use.

iJobs Job Widget
iJobs General

HR Advisor - East Anglia - Field-based

£35000 per annum: Ashdown Group: To be considered for this position you will n...

Quantitative Analyst (Financial Services, Graduate, SQL, VBA)

£45000 per annum: Harrington Starr: Quantitative Analyst (Financial Services, ...

Application Support Engineer (C++, .NET, VB, Perl, Bash, SQL)

Negotiable: Harrington Starr: Application Support Engineer (C++, .NET, VB, Per...

C# .NET Software Developer (Client-Side, SQL, VB6, WinForms)

Negotiable: Harrington Starr: C# .NET Software Developer (Client-Side, SQL, VB...

Day In a Page

Middle East crisis: We know all too much about the cruelty of Isis – but all too little about who they are

We know all too much about the cruelty of Isis – but all too little about who they are

Now Obama has seen the next US reporter to be threatened with beheading, will he blink, asks Robert Fisk
Neanderthals lived alongside humans for centuries, latest study shows

Final resting place of our Neanderthal neighbours revealed

Bones dated to 40,000 years ago show species may have died out in Belgium species co-existed
Scottish independence: The new Scots who hold fate of the UK in their hands

The new Scots who hold fate of the UK in their hands

Scotland’s immigrants are as passionate about the future of their adopted nation as anyone else
Britain's ugliest buildings: Which monstrosities should be nominated for the Dead Prize?

Blight club: Britain's ugliest buildings

Following the architect Cameron Sinclair's introduction of the Dead Prize, an award for ugly buildings, John Rentoul reflects on some of the biggest blots on the UK landscape
eBay's enduring appeal: Online auction site is still the UK's most popular e-commerce retailer

eBay's enduring appeal

The online auction site is still the UK's most popular e-commerce site
Culture Minister Ed Vaizey: ‘lack of ethnic minority and black faces on TV is weird’

'Lack of ethnic minority and black faces on TV is weird'

Culture Minister Ed Vaizey calls for immediate action to address the problem
Artist Olafur Eliasson's latest large-scale works are inspired by the paintings of JMW Turner

Magic circles: Artist Olafur Eliasson

Eliasson's works will go alongside a new exhibition of JMW Turner at Tate Britain. He tells Jay Merrick why the paintings of his hero are ripe for reinvention
Josephine Dickinson: 'A cochlear implant helped me to discover a new world of sound'

Josephine Dickinson: 'How I discovered a new world of sound'

After going deaf as a child, musician and poet Josephine Dickinson made do with a hearing aid for five decades. Then she had a cochlear implant - and everything changed
Greggs Google fail: Was the bakery's response to its logo mishap a stroke of marketing genius?

Greggs gives lesson in crisis management

After a mishap with their logo, high street staple Greggs went viral this week. But, as Simon Usborne discovers, their social media response was anything but half baked
Matthew McConaughey has been singing the praises of bumbags (shame he doesn't know how to wear one)

Matthew McConaughey sings the praises of bumbags

Shame he doesn't know how to wear one. Harriet Walker explains the dos and don'ts of fanny packs
7 best quadcopters and drones

Flying fun: 7 best quadcopters and drones

From state of the art devices with stabilised cameras to mini gadgets that can soar around the home, we take some flying objects for a spin
Joey Barton: ‘I’ve been guilty of getting a bit irate’

Joey Barton: ‘I’ve been guilty of getting a bit irate’

The midfielder returned to the Premier League after two years last weekend. The controversial character had much to discuss after his first game back
Andy Murray: I quit while I’m ahead too often

Andy Murray: I quit while I’m ahead too often

British No 1 knows his consistency as well as his fitness needs working on as he prepares for the US Open after a ‘very, very up and down’ year
Ferguson: In the heartlands of America, a descent into madness

A descent into madness in America's heartlands

David Usborne arrived in Ferguson, Missouri to be greeted by a scene more redolent of Gaza and Afghanistan
BBC’s filming of raid at Sir Cliff’s home ‘may be result of corruption’

BBC faces corruption allegation over its Sir Cliff police raid coverage

Reporter’s relationship with police under scrutiny as DG is summoned by MPs to explain extensive live broadcast of swoop on singer’s home