Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Exercise effective in helping pregnant women kick the habit

23.09.2008
Exercise could be a useful tool in helping pregnant women to give up smoking, according to new research published today in the open access journal BMC Public Health.

Despite the warnings, 17% of women in the UK and 20% of women in the US still admit to smoking during pregnancy. This often leads to lower birth weight, higher infant mortality, and is linked to learning difficulties, problem behaviour and asthma in childhood.

Most attempts to give up smoking unaided end in failure. The most successful methods of stopping smoking involve a combination of nicotine replacement and behavioural therapy, but there are concerns that nicotine replacement may harm the fetus. Exercise can reduce the cravings experienced by smokers and there is some evidence to show that it can help non-pregnant women to quit.

Michael Ussher and colleagues from St George’s, University of London conducted two pilot studies into whether physical exercise could feasibly help pregnant women quit smoking.

For both studies, pregnant women over 18, who smoked at least a cigarette a day, were recruited 12 to 20 weeks into pregnancy. In one study, women did supervised exercise once a week for six weeks; in the other, women did two sessions of exercise a week for six weeks, then one session a week for three weeks. The participants were also encouraged to do additional exercise on their own and all received advice and counselling towards stopping smoking and becoming more active.

A quarter of the 32 women recruited for the studies gave up smoking before giving birth. This is similar to the number of non-pregnant smokers that quit using nicotine replacement. Furthermore, participants reported other positive benefits including weight loss, improved self-image and reduced cravings.

According to Dr. Ussher, “These results are very encouraging and we are now conducting a randomised controlled trial with 850 women. Regular exercise is ideal for any pregnant women who smoke as it’s obviously safe and the benefits are enormous”.

Charlotte Webber | alfa
Further information:
http://www.biomedcentral.com

Further reports about: Asthma BMC birth weight infant mortality nicotine pregnancy

More articles from Health and Medicine:

nachricht Discovery shows promise for treating Huntington's Disease
05.08.2020 | Ecole Polytechnique Fédérale de Lausanne

nachricht Carbon monoxide improves endurance performance
05.08.2020 | Universität Bayreuth

All articles from Health and Medicine >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: ScanCut project completed: laser cutting enables more intricate plug connector designs

Scientists at the Fraunhofer Institute for Laser Technology ILT have come up with a striking new addition to contact stamping technologies in the ERDF research project ScanCut. In collaboration with industry partners from North Rhine-Westphalia, the Aachen-based team of researchers developed a hybrid manufacturing process for the laser cutting of thin-walled metal strips. This new process makes it possible to fabricate even the tiniest details of contact parts in an eco-friendly, high-precision and efficient manner.

Plug connectors are tiny and, at first glance, unremarkable – yet modern vehicles would be unable to function without them. Several thousand plug connectors...

Im Focus: New Strategy Against Osteoporosis

An international research team has found a new approach that may be able to reduce bone loss in osteoporosis and maintain bone health.

Osteoporosis is the most common age-related bone disease which affects hundreds of millions of individuals worldwide. It is estimated that one in three women...

Im Focus: AI & single-cell genomics

New software predicts cell fate

Traditional single-cell sequencing methods help to reveal insights about cellular differences and functions - but they do this with static snapshots only...

Im Focus: TU Graz Researchers synthesize nanoparticles tailored for special applications

“Core-shell” clusters pave the way for new efficient nanomaterials that make catalysts, magnetic and laser sensors or measuring devices for detecting electromagnetic radiation more efficient.

Whether in innovative high-tech materials, more powerful computer chips, pharmaceuticals or in the field of renewable energies, nanoparticles – smallest...

Im Focus: Tailored light inspired by nature

An international research team with Prof. Cornelia Denz from the Institute of Applied Physics at the University of Münster develop for the first time light fields using caustics that do not change during propagation. With the new method, the physicists cleverly exploit light structures that can be seen in rainbows or when light is transmitted through drinking glasses.

Modern applications as high resolution microsopy or micro- or nanoscale material processing require customized laser beams that do not change during...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

“Conference on Laser Polishing – LaP 2020”: The final touches for surfaces

23.07.2020 | Event News

Conference radar for cybersecurity

21.07.2020 | Event News

Contact Tracing Apps against COVID-19: German National Academy Leopoldina hosts international virtual panel discussion

07.07.2020 | Event News

 
Latest News

Rare Earth Elements in Norwegian Fjords?

06.08.2020 | Earth Sciences

Anode material for safe batteries with a long cycle life

06.08.2020 | Power and Electrical Engineering

Turning carbon dioxide into liquid fuel

06.08.2020 | Life Sciences

VideoLinks
Science & Research
Overview of more VideoLinks >>>