Carbon Monoxide News and Research

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Low tar cigarettes as damaging as regular tar

Low tar "lite" cigarettes impair blood flow through the heart as severely as regular cigarettes, reveals a small study published ahead of print in the journal Heart.

16 May 2007

Health care professionals should inform sensitive patients about the risks of exposure to air pollutants

If you have some form of lung or cardiovascular disease, has your doctor told you how to check today's "AQI", and what to do if it's over 100?

11 May 2007

Impact of secondhand smoke on periodontitis

A study published in this month's issue of the Journal of Periodontology found that subjects with periodontitis who were exposed to secondhand smoke were more likely to develop bone loss, the number one cause of tooth loss.

4 Apr 2007

Older womens' risk of heart disease and strokes increased by air pollution

A study by researchers in the U.S. has found that air pollution might be a contributing factor in the incidents of heart disease and strokes in older women.

1 Feb 2007

Researchers to study use of carbon monoxide in treating disease

Scientists at the University of York have won a grant of £110,000 to investigate potential uses of carbon monoxide in treating disease.

22 Jan 2007

Carbon monoxide shown to reverse symptoms of pulmonary hypertension

In a medical case of Jekyll and Hyde, carbon monoxide - the highly toxic gas emitted from auto exhausts and faulty heating systems - has proven effective in treating the symptoms of pulmonary arterial hypertension (PAH), an extremely debilitating condition that typically leads to right heart failure and eventual death.

20 Sep 2006

Anomalous renal effects of tin protoporphyrin in a murine model of sickle cell disease

Researchers have unexpectedly shown that sickle cell-associated kidney injury may be reduced by inhibiting the enzyme activity of a protein that commonly confers protection in other diseased states.

19 Jul 2006

Varenicline effective in helping smokers quit

The drug varenicline shows effectiveness in helping smokers quit and abstain from smoking when compared to placebo and the smoking cessation medication bupropion.

4 Jul 2006

Health education helps African American smokers quit

The first clinical trial to focus on light smokers shows that African Americans are motivated to quit more by completing health education than by using nicotine gum.

7 Jun 2006

Smokers more likely to receive jolt from defibrillators

If some patients with heart disease don't take their doctor's advice to quit smoking, they are probably going to get "shocking" reminders.

8 May 2006

Expert warns of dangers of carbon monoxide

As parts of the UK continue to experience cold temperatures the lead clinical toxicologist at Guy's and St Thomas' and international poisons expert, Dr Alison Jones, has warned people to be alert to the dangers of carbon monoxide poisoning caused by faulty heating appliances.

19 Apr 2006

Carbon monoxide inhibitor controls traumatic bleeding

A chemical that blocks carbon monoxide (CO) has been used for the first time to arrest traumatic bleeding in rats, according to a Tulane University research team.

6 Apr 2006

Carbon monoxide poisoning a long-term killer

A new study says that even when people survive a toxic encounter with carbon monoxide,the damaged heart muscle leaves them at risk of death years later.

25 Jan 2006

Germany must take action against secondhand smoke

Tobacco smoke in enclosed spaces is not simply a nuisance: it is a threat to health with fatal consequences. This is the conclusion reached by the German Cancer Research Center (Deutsches Krebsforschungszentrum, DKFZ) in its latest publication.

12 Dec 2005

Study finds common pollutants linked to fetal growth retardation

Babies born to women exposed to high ozone levels during pregnancy are at heightened risk for being significantly underweight, according to researchers at the Keck School of Medicine of the University of Southern California.

26 Nov 2005

Smoking a hookah can damage teeth

Smoking a hookah also known as a water pipe is becoming an increasingly trendy menu item in Mediterranean restaurants, cafes and bars. People should be warned to "skip this course" according to a study that appeared in the November issue of the Journal of Periodontology.

7 Nov 2005

Many people continue to smoke after life threatening event

An international survey published today (Thursday 6 October) in Europe's leading cardiology journal, European Heart Journal, reveals that fewer than half of the heart patients in the study who smoked quit after suffering their first coronary event, with one out of five continuing to smoke despite advice to stop.

5 Oct 2005

Deadly health crisis imminent in New Orleans

In New Orleans, as a result of hurricane Katrina, health specialists are predicting a vast and potentially deadly crisis for residents.

1 Sep 2005

Canary Database - animal diseases as early warning system for emerging human diseases

Yale School of Medicine has launched a state-of-the-art database funded in part by the National Library of Medicine, called the Canary Database, containing scientific evidence about how animal disease events can be an early warning system for emerging human diseases.

15 Aug 2005

Childhood cancers are strongly linked to pollution from engine exhausts

The postal addresses of 22,500 children who had died of cancer in Britain between 1955 and 1980 were linked to emissions hotspots for specific chemicals.

11 Aug 2005