advertisement
09 April 2010

Nicotine withdrawal in ICU may be harmful

Nicotine withdrawal can cause dangerous agitation in intensive care patients.

0

Nicotine withdrawal can cause dangerous agitation in intensive care patients.

Researchers writing in BioMed Central's open access journal Critical Care found that, compared to non-smokers, agitated smokers were more likely to accidentally remove tubes and catheters, require supplemental sedative, analgesic or anti-psychotic medications, or need physical restraints.

Damien du Cheyron, from Caen University Hospital, France, worked with a team of researchers to study the effects of nicotine withdrawal in 44 smokers and 100 non-smokers in the hospital's intensive care unit, finding that agitation was twice as common in smokers than controls. "Agitation was significantly more common in smokers than in non-smokers. These results suggest the need to be aware of nicotine withdrawal syndrome in critically ill patients, and support the need for improved strategies to prevent agitation or treat it earlier," he said.

No nicotine replacement therapy

None of the smokers in the study were allowed nicotine replacement therapy (NRT) during the study period. According to du Cheyron, "NRT remains a controversial topic in intensive care and has been associated with mortality. Due to the serious consequences of withdrawal-induced agitation, including sedation and physical restraint, we suggest that the use of nicotine replacement therapy should be tested by a well-designed, randomised controlled clinical trial in the ICU setting". - (EurekAlert!, April 2010)

 
NEXT ON HEALTH24X
advertisement

Read Health24’s Comments Policy

Comment on this story
0 comments
Comments have been closed for this article.

Live healthier

Smoking dangers »

Hubbly hooking lots of young adults on tobacco Hookah smokers are inhaling benzene Many young adults misinformed about hookahs

Hookah pipes far from harmless, study warns

In addition to toxic substances from tobacco and nicotine, hookah smoke exposes users to charcoal combustion products, including large amounts of carbon monoxide.

Managing incontinence »

5 avoidable triggers that can make urinary incontinence worse

Urinary incontinence is a manageable condition – here are a few common triggers of urinary leakage.