To Quit Smoking, Try Eating More Veggies and Fruits

Another possibility is that people who are more caring about their health may be both more likely to eat fruits and vegetables, and be be more motivated to stopping smoking

http://www.sciencedaily.com/releases/2012/06/120606132426.htm

ScienceDaily (June 6, 2012) — If you're trying to quit smoking, eating more fruits and vegetables may help you quit and stay tobacco-free for longer, according to a new study published online by University at Buffalo public health researchers.

The UB study found that smokers who consumed the most fruit and vegetables were three times more likely to be tobacco-free for at least 30 days at follow-up 14 months later than those consuming the lowest amount of fruits and vegetables. These findings persisted even when adjustments were made to take into account age, gender, race/ethnicity, education, household income and health orientation.

They also found that smokers with higher fruit and vegetable consumption smoked fewer cigarettes per day, waited longer to smoke their first cigarette of the day and scored lower on a common test of nicotine dependence.

"We may have identified a new tool that can help people quit smoking," says Jeffrey P. Haibach, MPH, first author on the paper and graduate research assistant in the UB Department of Community Health and Health Behavior. "Granted, this is just an observational study, but improving one's diet may facilitate quitting."

Several explanations are possible, such as less nicotine dependence for people who consume a lot of fruits and vegetables or the fact that higher fiber consumption from fruits and vegetables make people feel fuller.

"It is also possible that fruits and vegetables give people more of a feeling of satiety or fullness so that they feel less of a need to smoke, since smokers sometimes confuse hunger with an urge to smoke," explains Haibach.

And unlike some foods which are known to enhance the taste of tobacco, such as meats, caffeinated beverages and alcohol, fruits and vegetables do not enhance the taste of tobacco.

"Foods like fruit and vegetables may actually worsen the taste of cigarettes," says Haibach.