Diseases, Conditions, Syndromes

Nanoparticles wiggling through mucus may predict severe COPD

In a proof-of-concept experiment, researchers from Johns Hopkins Medicine say they have successfully used microscopic man-made particles to predict the severity of patients' chronic obstructive pulmonary disease (COPD) by ...

Health

Smoking abstinence has little impact on the motivation for food

It's sometimes thought that smokers who can't light up are likely to reach for food in lieu of cigarettes. But new research from the University at Buffalo suggests that smoking abstinence doesn't greatly affect the motivation ...

Health

CDC: Over one-third of U.S. youth exposed to secondhand smoke

(HealthDay)—More than one-third of U.S. nonsmoking youth are exposed to secondhand smoke (SHS) from tobacco, according to an August data brief published by the U.S. Centers for Disease Control and Prevention National Center ...

Diseases, Conditions, Syndromes

The impacts of smoking on patients with ulcerative colitis

Because smokers are less likely to develop ulcerative colitis (UC), a type of inflammatory bowel disease, patients with UC may be tempted to start smoking to lessen their symptoms. Researchers found no beneficial effects ...

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