Smoking or obesity, which is more harmful?

According to a recent Rand study, although smoking does a body great harm obesity can trigger have more and more serious health consequences than smoking.

The Rand study based its findings on a survey of 10,000 adults. The survey is now four years old. But even four years ago, obesity was skyrocketing while smoking rates were decreasing. The Rand study showed that fat people have 30 to 50 percent more chronic health problems than heavy smokers and drinkers.

Obesity rates in the U.S. nearly doubled in the 1990's -- from 12 percent in 1990, to 23 percent in 1998 when the survey was done. Smokers made up 19 percent of the population in 1998.

The most devastating health risk for obesity is type II diabetes that can lead to heart disease, kidney failure, blindness, amputations and more. But even without developing type II diabetes, obese people are vulnerable to arthritis and strokes. It all adds up to a poor quality of life and high medical costs.

The study, released earlier this month, ended with an ominous warning, diabetes type II is now near epidemic levels, obesity is already a national epidemic.

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March 30, 2002