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cholesterol

  • Alzheimer's drugs don't work, but keeping your heart healthy just might

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    Alzheimer's drugs don't work, but keeping your heart healthy just might image

    The only drug licensed to prevent Alzheimer's disease doesn't work. Instead, staying mentally stimulated, avoiding stress and keeping your cardiovascular system healthy are far more effective.

  • An egg a day prevents diabetes

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    Once the bad boys of breakfast, cholesterol-rich eggs are now being touted as the food that helps prevent type 2 diabetes.

    Eating one egg a day lowers the risk of developing the lifestyle disease, as it's known, and now researchers have discovered why they have their protective effects.

    Just seeing eggs as being high in cholesterol is simplistic; instead, they contain many bio-active compounds that are good for us, say researchers from the University of Eastern Finland.

  • Aspirin-a-day doesn't help people at 'moderate' risk of heart attack

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    People who have a 'moderate' chance of a heart attack or stroke are advised to start taking an aspirin a day—but it doesn't reduce the risk, and there's a greater chance of serious gastrointestinal bleeding, new research has discovered.

    People taking aspirin were just as likely to suffer their first heart attack or stroke as others with a similar risk profile who were not on the medication. But the drug did increase the rate of gastrointestinal bleeding, researchers discovered.

  • Avocado as good as statins for lowering cholesterol

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    Forget statins, eating an avocado a day can keep 'bad' LDL cholesterol in check. After five weeks, levels will be 'significantly' down, researchers say.

    The diet has been tested on a group of 45 people who were overweight or obese, and who were also given a low-fat diet—but without avocado—to see if that worked any better on their cholesterol levels.

  • Daily Consumption of Berries Decreases Inflammation

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    Anthocyanins -- antioxidant pigments found in fruits and vegetables -- have well-established benefits for our cardiovascular system. The benefits are associated with their ability to influence the expression of chemicals by platelets in the blood, says new data from a randomized, double-blind, placebo-controlled trial.

    The new study, published in Nutrition & Metabolism, deepens our understanding of the heart health benefits of anthocyanins, pigments found in many fruit like black raspberries, blueberries, blackberries, and blackcurrants. The water-soluble vacuolar pigments may appear red, purple, or blue depending on the pH. They belong to a parent class of molecules called flavonoids.

    "These results are of public health importance because intakes of flavonoids associated with these findings are easily achievable in the habitual diet and make a significant contribution to the knowledge base needed to refine the current, rather general, fruit and vegetable dietary recommendations," wrote researchers from the University of East Anglia and King's College London.

  • Dark chocolate, olive oil and coffee: the 3 essentials for a long and healthy life

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    Start adding dark chocolate, coffee and olive oil to your daily diet to have a long and healthy life, two new research studies claim.

    The dark chocolate and olive oil combined are especially good for heart health, while drinking coffee seems to be associated with longevity, and people who drink at least four cups a day are 64 per cent less likely to have a premature death.

  • Do fatty foods cause heart problems?

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    It's like it never happened. Despite the billions spent on low-fat foods and drinks and cholesterol-lowering statin drugs, researchers have confirmed that full-fat milk, yoghurt, cheese and butter won't do you any harm. In fact, the foods can help protect against a stroke.

    The latest research conclusively establishes that dairy fat doesn't increase the risk of heart disease—and certainly doesn't clog up our arteries. Despite the growing evidence, the latest dietary guidelines for Americans still recommends eating fat-free or low-fat foods.

  • Eat for 10 hours, fast for 14 to lose weight

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    Eating all your meals within a set number of hours and then fasting the rest of the day is the best way to lose weight, stabilise blood sugar and reduce your chances of diabetes.

    It's easier to follow than adopting a healthier diet or exercising, say researchers from the Salk Institute.

  • Eating three eggs a day keeps your heart healthy

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    A low-carb diet—including three eggs a day—is the healthiest for us as we reach our 70s, a new study has found.

    It reduces the risk of type 2 diabetes and heart disease, and even helps us lose weight.

  • Eggs protect you from heart disease (so, no, they don't cause it)

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    It wasn't so long ago that eggs were off the menu for anyone with heart problems—now a new study has found they protect you against cardiovascular disease, which includes stroke and heart attack.

    Eating an egg a day reduces your risk of heart disease by around 12 per cent and of stroke by up to 26 per cent, say Chinese researchers who reviewed the diets and health of 512,000 people, aged between 30 and 79 years.

  • Fasting can reverse type 2 diabetes

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    Type 2 diabetes is very treatable. It can be reversed with a healthy diet—and also by intermittent fasting, researchers have discovered this week.

    Fasting for 24 hours intermittently—either every other day or for three days straight—can reverse the condition and eliminate the need for drug treatment.

    Diabetics who had been taking insulin and medication for high blood pressure and cholesterol levels were drug-free after 10 months of intermittent fasting, researchers from the University of Toronto have discovered.

  • Fatty cheese and yoghurt protects against heart disease

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    Yet another nail in the coffin of the already-discredited theory that a fatty diet causes heart disease comes this week with the news that cheese and yoghurt protect against the disease

    Fermented dairy products, which also include kefir, quark and sour milk, reduce the risk of coronary heart disease (CHD)—where the arteries become blocked—by around 26 per cent.

    Researchers from the University of Eastern Finland made the discovery when they tracked the health and diets of around 2,000 men for 20 years. In that time, 472 developed CHD—but most cases were among those who followed offical guidelines of eating low-fat or no-fat diets.

    Those who ignored the advice and ate a little dairy most days were protected, and their blood lipid profiles—where cholesterol levels are measured—were also healthier.

    The one exception was among those who drank large amounts of milk every day. People consuming 0.9 litres (one-and-half pints) increased their risk of CHD, but the risk disappeared among those who drank more normal amounts.

    The researchers say they don't know why fermented dairy produce should have such a positive effect but speculate that compounds could be created in the fermentation process that protects the cardiovascular system.

    (Source: British Journal of Nutrition, 2018; doi: https://doi.org/10.1017/S0007114518002830)

     

    https://www.wddty.com/news/2018/11/fatty-cheese-and-yoghurt-protects-against-heart-disease.html?utm_source=Boomtrain&utm_medium=email&utm_campaign=enews_05112018&utm_term&utm_content&bt_ee=cYanv25JJwz6dobNI8XQreMWb2%2FJU36ANKMtqcKvUldTMAmMNVj0Ef8Ab3V0RKfy&bt_ts=1541423277979

     

  • Filtered coffee helps prevent heart disease

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    It's not the trendy choice among coffee drinkers, but filtered could be the healthiest variety when it comes to the health of our heart.

    In fact, drinking a daily cup is better for us than not drinking coffee at all. Coffee drinkers have a 15 percent reduced risk of death from any cause, and they also have a lower risk of dying from heart disease by 12 percent if they're men and 20 percent for women.

  • High cholesterol protects the brain as we get older

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    As WDDTY has been pointing out for years, cholesterol becomes more important as we age—and a new study underlines the point by noting that elderly people who have high cholesterol levels are also the least likely to suffer from dementia and mental decline.

    Those whose cholesterol levels had increased since middle-age were, on average, 32 per cent less likely to suffer from dementia, Alzheimer's and memory loss, say researchers from the Icahn School of Medicine, who studied 1,897 people aged between 75 and 94 years.

  • How your dog could keep your heart healthy

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    After quitting smoking, what's the next best thing you can do to keep your heart healthy? It's not taking up a good diet, it's having a pet, and especially a dog.

    Dog owners on average have better cholesterol profiles, lower blood pressure, aren't overweight and are more physically active. And pretty much all of that is down to having to walk the dog several times a day.

  • It's inflammation—and not cholesterol—that causes heart disease, major 25-year study says

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    Heart disease has little to do with cholesterol levels (as we've been saying for the past decade or so), and everything to do with inflammation—and a 25-year research programme has now proved it.

    Heart attack victims "significantly" reduced their risk of a second attack if they lowered inflammation in their body, even if their cholesterol levels remained the same.

  • Lack of sleep causes artery disease

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    A lack of sleep seems to have more to do with hardening of the arteries (atherosclerosis)—one feature of cardiovascular disease—than eating a fatty diet.

    Not getting enough sleep on a regular basis can cause a build-up of plaque in the arteries, which causes them to stiffen and close up.

    The standard theory of heart disease states that fatty foods cause the arteries to 'fur up' and narrow, but it's more to do with insomnia, say researchers at the Massachusetts General Hospital.

  • Meditation is good for the heart

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    Meditation seems to be good for the heart. Meditators are less likely to have diabetes or suffer from a stroke and coronary artery disease, researchers have discovered.

  • Molecule in oranges reverses obesity

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    Oranges and tangerines contain a molecule that combats obesity. The molecule also reduces levels of insulin resistance—one of the first stages of type 2 diabetes—and fats in the blood that cause heart disease.

  • Most high-risk heart patients not helped by statins

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    Most high-risk heart patients not helped by statins image

    Most people who are at risk of developing heart disease aren't being helped by cholesterol-lowering statins. The drugs failed to reduce levels of 'bad' LDL cholesterol in 58 per cent of at-risk patients, new research has discovered.

    The findings echo those in a study last month that had found the drugs are ineffective in 50 per cent of patients.

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