Thursday, July 27 , 2017, 4:40 pm | Fair 73º

 
 
 
Your Health: A Noozhawk partnership with Cottage Health

How 8 Simple Steps Can Be Keys to a Healthy Heart

Eating right doesn’t have to be hard work. You probably already enjoy fruits and vegetables, so why not enjoy them more often? Click to view larger
Eating right doesn’t have to be hard work. You probably already enjoy fruits and vegetables, so why not enjoy them more often? (Cottage Health photo via Shutterstock)

Researchers have found that one group of women was five times less likely than the others to have suffered a heart attack or to have died from heart trouble during the 14-year study.

These strong-hearted women had different backgrounds and came from different parts of the country, but the big story is what they had in common: They ate a nutritious, low-fat diet; they refrained from smoking; they exercised regularly; they maintained a healthy weight; and they drank alcohol in moderation.

The Nurses’ Health Study, conducted by researchers at Harvard Medical School, proved one crucial point: Healthy living can help protect the heart against the ravages of disease and time.

These women’s healthy practices were a blueprint for good health. And to family doctors and cardiologists everywhere, “healthy diet, no cigarettes, regular exercise, healthy weight and alcohol only in moderation” serve as a mantra for healthy living.

Unfortunately, few people live up to this ideal. Nurses may be health-conscious people in general, but only 3 percent of the subjects in the Nurses’ Health Study met all five criteria.

Chances are, there’s room in your life for some heart-healthy changes. Here’s a look at the eight most important steps to take:

If You Smoke, Stop

Cigarettes damage the arteries and speed the buildup of cholesterol and plaque, the first step toward a heart attack. In the Nurses’ Health Study, just one to 14 cigarettes per day tripled the risk of heart trouble. Other studies have found that smoking at least 25 cigarettes a day may raise the risk 15 times as much.

If you’re a smoker, quitting RIGHT NOW is the best thing you can do for your heart. Within two years, the threat of the heart attack will drop to the level of a person who has never smoked.

Load Up on Heart-Friendly Foods

For most people, the battle against heart disease should start in the kitchen. By getting about 30 percent of your calories from fat (less than 7 percent from saturated fats), eating five to seven servings of fruits and vegetables every day, and eating plenty of whole grains, you can lower your cholesterol level, protect your arteries and slash your risk for a heart attack.

Some types of fats, such as omega-3 fatty acids found in fish, may help lower triglycerides and provide other benefits. Talk to your doctor about how to increase your intake of good fats while cutting down on the “bad” fats.

The right foods can provide dramatic protection. For instance, a study of more than 22,000 men, reported in the International Journal of Epidemiology, found that men who ate two-and-a-half servings of vegetables every day lowered their risk of coronary heart disease (blockages in the arteries that feed the heart) by 20 percent compared with men who ate one serving each day. Each additional serving cut the risk by another 20 percent. The protection was especially strong among men who smoked or were overweight.

Eating right doesn’t have to be hard work. You probably already enjoy fruits and vegetables, so why not enjoy them more often? And if you think it’s hard to go low-fat, consider this: Most people can cut their intake of artery-clogging saturated fat in half by avoiding butter, margarine, mayonnaise, fatty meats and dairy products made from 2 percent or whole milk.

If you eat a typical diet of 2,000 calories a day, no more than 30 percent to 35 percent of that should come from fat — and only 7 percent or less from saturated or “bad” fat. That amounts to no more than 16 grams of saturated fat a day.

You can find your saturated fat intake by reading the labels on processed foods, which list the grams of processed fat they contain. In addition, read the product labels and avoid cookies, chips and other snack foods high in “partially hydrogenated oils,” or trans fats, which can also raise your level of artery-clogging cholesterol. It’s also safe to assume that restaurant foods that are fried or loaded with cheese and sour cream are probably topping the charts in saturated fat.

Get Moving

Regular exercise can strengthen your heart, increase your HDL cholesterol (the “good” cholesterol that helps keep your arteries clear), lower your blood pressure, burn off extra pounds and just plain make you feel good.

And it doesn’t take an Olympian effort. The American Heart Association recommends at least 30 minutes of moderately vigorous exercise most days of the week.

Of course, exercise can be risky for some people with heart disease. Check with your doctor before starting a new workout program, and work up gradually. Don’t be a “weekend warrior” at the gym after being a couch potato all week: It’s a recipe for serious injury.

Monitor Your Cholesterol

Since too much cholesterol contributes to plaque buildup in the arteries, it’s best to keep your total cholesterol level below 200 milligrams per deciliter. Anything between 200 and 240 mg/dL is considered worrisome, and a level over 240 is often a serious threat.

The basic goal is also to keep your “good”​ HDL cholesterol high and your “bad”​ LDL cholesterol level low. If you’re a man, your HDL should ideally be at least 40 mg/dL; for women, the American Heart Association recommends an HDL level of at least 50 mg/dL.

If you don’t already have coronary heart disease and if you have fewer than two of the major risk factors — obesity, high blood pressure or a family history of premature heart trouble — your LDL cholesterol should be below 130 mg/dL (and preferably under 100).

If you already have coronary artery disease or diabetes mellitus and your LDL is over 100, your doctor will probably recommend you take cholesterol-lowering drugs to get your LDL below the 100 mark.

Watch Your Weight

When it comes to the heart, bigger isn’t better. A little extra weight can put a strain on your heart, boost your blood pressure and significantly raise the risk of a heart attack.

Ideally, your body mass index (BMI) should be between 18.5 and 24.9. According to guidelines issued by the American Heart Association in July 2002, a simpler alternative to BMI is to measure your waistline — men should measure 40 inches or less and women should measure 35 inches or less. Even if you can’t reach that goal, a weight-loss program that combines exercise with a healthy, low-fat diet will do wonders for your heart.

Remember, it’s never too late to develop healthy habits. The road to a strong heart begins at home, but it may have to take a detour through your doctor’s office. If you have high blood pressure, high cholesterol or diabetes, you’ll need medical help to give your heart maximum protection. If you have diabetes, you can decrease your risk of heart disease by maintaining healthy blood sugar levels and by keeping your blood pressure and cholesterol under control.

Click here to use Cottage Health’s heart health assessment to learn your heart score.

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