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February 12, 2012

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WHERE I STAND (GUEST COLUMN):

Acute care alone can’t ensure our health

Thursday, Aug. 6, 2009 | 2 a.m.

In August, Brian Greenspun turns over his Where I Stand column to guest writers. Today’s columnist is Nancy Menzel, a registered nurse who is president of the Nevada Public Health Association and an associate professor at the UNLV School of Nursing.

What is health anyway?

Many people (including legislators) think health is something that insurance can buy. But just as “life” insurance is really “death” insurance (it pays only when you die), “health” insurance is really “sickness” insurance (it pays only when you are ill).

But, according to the World Health Organization, health is not merely the absence of disease but also a state of complete physical, mental and social well-being. These additional dimensions help to explain why the United States, despite spending trillions of dollars annually on acute care and disease-based treatments, has shorter life expectancies than other industrialized countries and one of the worst infant mortality rates among them.

Lack of sickness care isn’t the cause of these and our other poor health outcomes. Instead, the social determinants of health (e.g., income, education, race, housing, class, employment, social support) play a much more powerful role, often through the effects of chronic stress.

That’s why there is an uneven distribution of health in the United States (and the world); the rich are healthier and the poor are sicker, the so-called wealth-health gradient. And in the United States, the gap between rich and poor is growing.

The average CEO’s salary has risen from 25 times that of his employees in 1965 to more than 250 times today. Such large income gaps have polarized Americans on whether to tax the wealthy to pay for improving the health of the disadvantaged, with the affluent fighting to hold on to or increase their assets.

Yet maintaining such inequalities worsens everyone’s physical, mental and social well-being (“health”), whether or not we are poor.

Typically, when there is a “best of” list, Nevada is at the bottom, and when there is a “worst of” list, we’re at the top. For example, we have the lowest high school graduation rate in the country, by some estimates just 47 percent. Among the many reasons for dropping out of high school, health issues (e.g., substance use, pregnancy and mental illness) are associated with failure to graduate.

These health issues then only worsen and multiply. Young people who drop out are more likely to engage in risky behavior, be arrested, be single parents, work low-wage jobs or be unemployed, develop chronic diseases, and be on public assistance.

Those with more assets then must pay for publicly funded sickness care, to hire more police to fight crime, to provide subsidized housing, and to support other social safety-net services.

Our health is threatened as well, as crime, personal resources and economic opportunities due to an inability to diversify our economy worsen. We would all have better health if we were to invest more in our educational system to promote graduation.

So, it’s time for a new paradigm. Primary prevention is always less expensive and more effective than treatment, whether for a disease or a social determinant of health. Yet in 2007 we spent 62 percent of the U.S. health care dollar on hospitals, doctors and prescription drugs to treat people, but only 3 percent on public health activities to promote population health and prevent disease.

We must equalize these percentages and recognize the profound effect our government’s educational, housing and economic policies have on health. The current debate over how to structure sickness care for all should be replaced by a debate on how to improve the social determinants of health in this country.

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