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Heart disease and changing attitudes

In the recent past, medical researchers have shown that heart disease is associated with certain factors in our day-to-day lives: with stress, with smoking, with poor nutrition, and with a lack of exercise. Doctors and other health experts have begun to empha­size the fact that we can often reduce the risk of heart disease by paying more attention to these factors.

More and more people are realizing that there is a connection between heart disease and the way they live. As a result of this new awareness, attitudes toward health are changing: in the past, people tended to think that it was sufficient for good health to have a good doctor who could be relied on to know exactly what to do when they became ill. Now they are realizing that merely re­ceiving the best treatment for illness or injury is not enough. They are learning that they must take more responsibility for their own health. Today many people are changing their dietary habits and eating food with less fat and cholesterol. Many are paying more attention to reducing stress in their lives. The number of smokers in the United States is now far below the level of twenty years ago as many people succeed in breaking the habit and as fewer people take it up. More and more are aware of the benefits of regular exercise like walking, running, or swimming; some have begun to walk or ride bicycles to work instead of driving. Millions have be­come members of health clubs and have made health clubs one of the fastest growing businesses in the United States today. And now the beneficial effects of these changing attitudes and behav­iors are beginning to appear: an encouraging de­crease in deaths from heart disease.

Main Idea Check

1. What is the meaning of these factors? Check in previous sentences.

2. What is the meaning of this new awareness? Check in previous sentences.

3. Choose the sentence that best expresses the main idea of the passage:

a. As a result of medical evidence about the causes of heart disease, more and more people are changing the way they live.

b. The number of health clubs in the United States is increasing rapidly.

c. Medical research has shown clearly that people should reduce the amount of fat in the food they eat.

4. What is not one of the factors associated with heart disease that are men­tioned in this passage?

a. unhealthy food

b. cigarettes

c. poverty

d. pressure

e. no regular exercise

5. The writer suggests that doctors in the past did not always inform their patients about the importance of exercise and good nutrition for their health. T / F

6. If you don't smoke, if you exercise regularly, if you reduce the fat in your food, the risk of heart disease

a. increases.

b. decreases.

c. remains the same.

7. What change in attitude does the writer describe in this passage?

a. More and more people are realizing that medical science can cure heart disease.

b. More and more people are realizing that they should take better care of their bodies.

c. More and more Americans are dying of heart disease.

8. Today an increasing number of people are driving to work instead of walking. T / F

What Do You Think?

Do you think that there are other factors that increase or reduce a person's chance of getting heart disease? What could these factors be? This passage, for example, doesn't mention poverty as a possible factor. Do you think it could be? If so, how could poverty possibly be associated with heart disease?

& LEARN & THINK

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