Heart Disease

Champagne Good for the Heart. A Toast to Your Health!

Thursday, December 31st, 2009

champagneJust in time for New Year’s Eve, a study published in the British Journal of Nutrition, reveals that champagne, like red wine, is good for your heart and blood circulation.

The study from the University of Reading finds that drinking champagne in moderation (two glasses a day) has a positive effect on the way blood vessels function reducing the risks of cardiovascular diseases, such as heart disease and stroke.

The beneficial factor in champagne comes from polyphenol, a plant chemical found in red and white grapes. When you drink champagne, polyphenols get absorbed in your blood stream.

Polyphenols slow down the removal of nitric oxide from the blood. High nitric oxide levels in the blood increase blood flow and can decrease blood pressure and blood clotting. Thus, it can possibly reduce the risks of suffering from heart disease and stroke.

I don’t think you need an excuse to break out the bubbly this holiday season. But, if you do, you can count it towards your New Year’s Resolution to stay healthy.

Cheers!

Source: Psychology Today

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FDA has an issue with Cheerios claim of lowering cholesterol

Wednesday, May 27th, 2009

Cheerios (General Mills)Federal regulators have reprimanded the maker of Cheerios, saying the company made inappropriate claims about the popular cereal’s ability to lower cholesterol and treat heart disease.

The Food and Drug Administration said in a warning letter to General Mills that language on the Cheerios box suggests the cereal is designed to prevent or treat heart disease by lowering cholesterol. Regulators say that only FDA-approved drugs are allowed to make such claims.

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SUNSHINE REDUCES RISK OF HEART DISEASE AND DIABETES

Tuesday, May 26th, 2009

diabetes_sunBritish researchers say sunshine helps reduced heart disease and diabetes risks in older people. Dr. Oscar Franco of Warwick Medical School in England and colleagues investigated the association between vitamin D levels in the blood and the prevalence of metabolic syndrome (a risk factor for diabetes and heart disease) in 3,262 people ages 50-70 in China.

The study, published in Diabetes Care, found a high correlation between low vitamin D levels and the prevalence of metabolic syndrome. They found 94 percent of people in the study had a vitamin D deficiency or insufficiency. The results showed 42.3 percent of these people also had metabolic syndrome.

“As we get older our skin is less efficient at forming vitamin D and our diet may also become less varied, with a lower natural vitamin D content,” Franco, the study leader, said in a statement.

“Most importantly, however, the dermal production of vitamin D following a standard exposure to UVB light decreases with age because of atrophic skin changes. When we are older we may need to spend more time outdoors to stimulate the same levels of vitamin D we had when we were younger.”

Posted by Carrie Pollare

Source: UPI

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OBAMA TO REVERSE STEM CELL RESEARCH POLICY

Monday, March 9th, 2009

stem_cellYes, this is a controversial one, no question, but President Obama’s plan to lift restrictions on federal funding for embryonic stem cell research could have tremendous impact on many of our disease-related causes. According to an article in the Los Angeles Times, embryonic cells can grow into nearly every type of tissue in the body, including heart cells for cardiac patients, pancreas cells for diabetics and replacement brain cells for people with Alzheimer’s.

Of course, conservatives consider such moves to be immoral, contributing to the “destruction of innocent human life.” Read more…

Posted by Carrie Pollare

Source: Los Angeles Times

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Heart Disease and Heart Attacks: What Women Need to Know

Saturday, March 7th, 2009

I'm tired of heart diseaseAre women at risk?
Women are at risk for heart disease and heart attacks, just like men. In fact, heart disease is the leading cause of death among women over 65. American women are 4 to 6 times more likely to die of heart disease than of breast cancer. Heart disease kills more women over 65 than all cancers combined. Women develop heart problems later in life than men — typically 7 or 8 years later. However, by about age 65, a woman’s risk is almost the same as a man’s.

What do I need to know about heart disease and heart attacks?
Women are less likely to survive heart attacks than men. No one knows why. It may be that women don’t seek or receive treatment as soon as men. Or it may be because women’s smaller hearts and blood vessels are more easily damaged. Doctors are working on finding answers to these questions. There’s no question, however, that it makes sense to prevent heart problems before they start.

What can I do to protect myself?
For both men and women, the biggest factors that contribute to heart disease are smoking, high blood pressure, high cholesterol, family history and age. Take a moment to look at your lifestyle, family history and your general health. With this information, you and your family doctor can assess your risk and make a plan to avoid potential problems. Although you can’t do much about your family history or your age, you can make lifestyle changes to avoid many of the other risk factors (see below).

Don’t smoke. Smoking is a major risk factor for heart disease in women. More than half of the heart attacks in women under 50 are related to smoking. If you stop smoking, you can lower your risk of heart attack by one third within 2 years. Women who smoke and use birth control pills increase their risk even more. There are a variety of products to help you quit smoking. You may want to try using nicotine skin patches or nicotine gum: these types of medicines are available over the counter. There are also prescription medicines available that can help you stop smoking. Talk to your doctor about the best way for you to quit smoking. Breathing smoke from someone else’s cigarettes is also bad for your heart and lungs. If you live with someone who smokes, encourage him or her to quit.

Control your blood pressure. Treating high blood pressure can lower your risk of heart attack and stroke. Losing weight, exercising regularly and eating a healthy diet are all ways to help control high blood pressure. Reducing how much salt you consume can also help. If these steps don’t lower your blood pressure, your doctor may recommend medicine for you to take.

Control your cholesterol level. If you don’t know your level, ask your doctor to check it. Diet is a key part of lowering high cholesterol levels. However, some people may need to take medicine in addition to diet and exercise.

Maintain a healthy weight. Extra weight puts strain on your heart and arteries. Exercise and a low-fat diet can help you lose weight. Being overweight means you have a higher risk for many other health problems, especially diabetes, high blood pressure and heart disease. If you’re overweight, talk to your doctor about a safe and effective way to lose weight.

Exercise regularly. Remember, your heart is a muscle. It needs regular exercise to stay in shape. Aerobic exercise, such as brisk walking, swimming, jogging or biking, gives your heart the best workout. You can also use fitness equipment like exercise bicycles, treadmills and ski machines when exercising indoors. Finding an exercise partner may make it easier and safer for you to exercise often. You should exercise at least 30 to 60 minutes, 4 to 6 times a week. Talk to your doctor before starting an exercise program.

Eat a low-fat diet. Keep fat calories to 30% or less of the total calories you eat during a day and avoid saturated fat (the fat in meats and coconut oil). Information is available to help you make healthy choices. For example, food labels list nutrition information, including fat calories, many cookbooks have heart-healthy recipes, and some restaurants serve low-fat dishes.

Take care of diabetes. If you have diabetes, regular exercise, weight control, a low-fat diet and regular doctor visits are important. If you need to take medicine for diabetes, be sure to take it exactly as your doctor tells you to.

Be aware of chest pain. Be sure to contact your doctor immediately if you suffer from pain in your chest, shoulder, neck or jaw. Also notify your doctor if you experience shortness of breath or nausea that comes on quickly. If you are having a heart attack, the faster you can get to the hospital, the less damage will happen to your heart. Every second counts.

Know your family history. Having a father or brother with heart disease before age 55, or a mother or sister with heart disease before age 65, are factors that contribute to heart disease. Inform your doctor about your family history. Read more…

Source: FamilyDoctor.org

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FEBRUARY IS HEART DISEASE AWARENESS MONTH

Monday, February 2nd, 2009

heart_month1February is National Heart Disease Awareness Month. We’re not quite sure who designated it as such, but it’s still a great reminder that we all need to pay attention to heart protection and health. Heart disease remains the #1 killer in the US.

So, I’ve been pondering what this means and what steps I should be taking, especially since my father died of a heart attack at 37 years old. Pretty scary… I found that our partner for the “I’m Tired of Heart Disease” bracelet, Hope Heart Institute, has a great section on their website called “Healthy Heart Resources.” It’s filled with information on signs of a heart attack, risk factors and has good preventative advice.

But, the bottom line, as we all know, is to take care of our precious hearts… get active, get it checked out by your doctor, eat healthy, take quality time for yourself and make sure your loved ones do the same. I’ll sign off now. I think there’s a bike with my name on it!

Posted by Carrie Pollare

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