Health

Researchers invent real time secondhand smoke sensor

Making headway against a major public health threat, Dartmouth College researchers have invented the first ever secondhand tobacco smoke sensor that records data in real time, a new study in the journal Nicotine and Tobacco ...

Cardiology

Secondhand smoke exposure linked to signs of heart disease

Nonsmokers, beware. It seems the more you are exposed to secondhand tobacco smoke—whether it was during your childhood or as an adult, at work or at home—the more likely you are to develop early signs of heart disease, ...

Health

States vary in implementation of smoking reduction policies

(HealthDay)—The prevalence of smoking and the implementation of combined interventions to reduce smoking vary between states, according to a report published by the U.S. Centers for Disease Control and Prevention.

Health

Most teens support tough smoking bans, survey shows

(HealthDay)—North Carolina, a tobacco-growing state, does a lot to protect smoking: Its cigarette taxes are nearly the lowest in the country, and it only banned smoking in most restaurants, bars and hotels in 2010. But ...

Pediatrics

Many smokers light up with kids in car, study says

(HealthDay)—Only one-quarter of smoking parents adopt a strict smoke-free car policy, and nearly half who don't enforce such a ban light up while driving with their children, a new study indicates.

Diabetes

Mechanism of smoking-induced insulin resistance elucidated

(HealthDay)—Smoking-induced insulin resistance, which improves with smoking cessation, may be due to activation of mammalian target of rapamycin (mTOR), according to a study published online Sept. 10 in Diabetes.

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