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    Four Predictors of Long Life

    Evidence is mounting that some rather surprising attributes and habits of a person's life can pretty well foretell whether that man or woman will live to a ripe old age. Here are four of them:

    -- Having strong legs. Leg strength translates into good flexibility, balance and endurance, which are crucial for avoiding the falls and other accidents that shorten so many seniors' lives. It's good to do squats, lunges and stair climbing to kill two birds with one stone: losing weight and gaining strength. (Read more about Four Predictors of Long Life)

    The Paradoxical Vulnerability of Men

    Dr. Marriane Legato discusses what she believes to be one of the most interesting issues concerning men. At any age, from birth to 85 years, men die at a greater number than women. Their vulnerability in the womb is very interesting. About 250 male fetuses are conceived for every 100 females fetuses and, yet, the birthing average is a one to one ratio. So why are those male fetuses dying at a greater number in the womb? Why are they less developed than girls at birth? They're about six weeks behind their sisters when they're born. And if they're premature and have a low birth weight, they're much more likely to die than girls. (Read more about The Paradoxical Vulnerability of Men)

    What is an Aneurysm?

    WHAT IS AN AORTIC ANEURYSM?
    With Dr.Sateesh Babu
    Vascular Associates of Westchester (Read more about What is an Aneurysm?)

    What is the Polypill?

    Dr. Valentin Fuster discusses the Polypill. The Polypill is being developed in response to an important reality surrounding cardiovascular disease. There are three important drugs that can help prevent heart disease (statins, ACE inhibitors, and aspirin). These drugs are not taken for two major reasons. First, the drugs are simply too expensive for much of the world, including countries as developed as Russia. And secondly, in developed nations where the drugs are affordable patients too often fail to comply - after three years 70% of patients do not take the medications as prescribed. (Read more about What is the Polypill?)

    What Are the Risk Factors of Coronary Artery Disease?

    Dr. Valentin Fuster discusses the 6 causes or risk factors behind coronary artery disease. There are two physical risk factors: high blood pressure and size of the waist (or abdominal obesity). There are two chemical risk factors: cholesterol levels in the blood and blood glucose (diabetes). And finally, there are two lifestyle risk factors: smoking and exercise. (Read more about What Are the Risk Factors of Coronary Artery Disease?)

    What is Coronary Artery Disease?

    Dr. Valentin Fuster, one of the world's leading cardiologists, discusses the basics of coronary heart disease.

    Dr. Fuster than describes the symptoms of a heart attack and how to differentiate these symptoms from other conditions.

    Most importantly, he urges viewers to pay attention to these symptoms and the importance of getting medical treatment as soon as possible, even if one has the least suspicion of a coronary incident. Getting treatment in the first hour or two can minimize damage to heart muscle. (Read more about What is Coronary Artery Disease?)

    What is Peripheral Arterial Disease?

    Dr. Sattesh Babu of Vascular Associates of Westchester discusses Peripheral Arterial Disease, who is at risk, why it is important to be screened and current treatments. (Read more about What is Peripheral Arterial Disease?)

    What is Carotid Stenosis?

    Dr. Sateesh Babu of Vascular Associates of Westchester discusses "What is Carotid Stenosis?", the treatments, who should be screened and future developments, such as new stenting techniques. (Read more about What is Carotid Stenosis?)

    Are Certain Thin People Actually Obese?

    Research suggests that thin people may not be as healthy as they appear.

    Medical researchers at Imperial College, London, have shown that people with low or average body weight may not be healthy on the inside. These doctors believe that internal fat surrounding various vital organs could be as detrimental to health as is the more obvious (subcutaneous) fat found directly under the skin. This internal lining of fat is invisible to the naked eye but is detected by MRI machines that create "fat maps" displaying where concentrations of this internal fat are stored. (Read more about Are Certain Thin People Actually Obese?)

    Vigorous Exercise with Age

    People who sustain a highly active lifestyle gain less weight as they age.

    A new study by Paul Williams of Berkeley Lab has found that maintaining a vigorously active lifestyle can help offset gaining weight with age. The data comes from the National Runners' Health Study which conducted 20 years of research on 120,000 runners. The runners maintained a weekly mileage over the course of 7 years. The men and women who ran over 30 miles per week gained half the weight of others that ran less than 15 miles. (Read more about Vigorous Exercise with Age)