Healthy aging and longevity Archive

Make sure you get your blood pressure measured at least once a year.
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Screenings for cardiovascular disease, diabetes, and cancer aren't always routine.

Flu season still has a few months left, and it is not too late to get a flu shot if you have not done so already. 
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They may help reduce symptoms of the flu, but they're not for everyone.

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With a focus on whole grains, berries, and fish, Northern European cuisine has some heart-friendly features.

If you've never heard of the Nordic diet, you might imagine a plate of those Swedish meatballs sold at Ikea. In fact, this eating style focuses on healthier fare, including an abundance of the plant-based foods nutritionists always encourage us to eat. And while the data are limited so far, some studies suggest that following a Nordic eating pattern may foster weight loss and lower blood pressure—both of which are good for the heart.

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Short bursts of intense exercise may help build heart fitness. But run the idea by your doctor before you begin.

Want to add some variety to your exercise routine and finish your workout a little faster? Consider interval training, which alternates short, intense bouts of exercise with longer periods of lighter, less vigorous activity. The potential payoff may be enhanced cardiovascular fitness in less time.

According to an estimate from the Institute of Medicine, up to 20% of all motor vehicle crashes are related to drowsy driving. A panel of experts recently concluded that anyone who has slept less than two hours in the previous 24 hours is not fit to drive. This is only a rough guideline, however, because the relationship between sleep and safe driving is complex. (For example, a pre-existing sleep debt and driving at night increase the effects of drowsiness.) In general, driving while sleep-deprived is a dangerous undertaking for you — and others on the road with you.

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Smartphone apps encourage you to take an active role in monitoring and boosting health.

When it comes to healthy hearts, technology is playing a greater role than ever, and not just in the doctor's office. Now nearly anyone can use computer programs designed to improve heart health, thanks to downloadable applications (apps) for smartphones, tablets, and home computers. They're part of a trend known as mobile health or mhealth. "In general, health apps can provide very valuable information, as long as you understand their limitations," says Dr. Randall Zusman, a cardiologist with the Corrigan-Minehan Heart Center at Harvard-affiliated Massachusetts General Hospital and a Harvard Medical School associate professor.

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Plan now to help prevent overeating, trips to the hospital, and depression.

The winter holidays are supposed to be a joyous time, filled with celebration. But they come with health risks, such as loneliness and depression, overeating, weight gain, falls in icy weather, foodborne illness, and heart problems. Here are ways to protect yourself while enjoying the season.

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Little gadgets such as weighted utensils or shirt buttoners make a big impact on daily living.

As we age, our dexterity and fine motor skills tend to diminish. That makes it hard to perform simple tasks, such as but-toning a shirt or writing a letter. Add in some physical challenges such as arthritis, injury, or stroke, and older adults can easily lose the ability to care for themselves. "Being able to perform one's activities of daily living is often the difference between living independently at home or needing others to provide assistance, either at home or in a group living facility," says geriatrician Dr. Suzanne Salamon, an instructor at Harvard Medical School.