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Heart attack survivors should already be taking omega-3 fish oil supplements—but heart failure patients would also be helped if they started taking them, the latest official advice on heart health states.
The exercise bike is one of the standard tests for assessing heart health, but it's so inaccurate that nearly half the people who end up having surgery don't need it.
Going on a fast every few months could be one of the best things you can do for your health. It reduces many of the risk factors for heart disease and lowers signs of inflammation, which can be the forerunner of a range of chronic diseases, such as cancer and diabetes.
Forget the 10,000-steps-a-day rule—walking 3,000 steps in 30 minutes could be enough, especially if you have congestive heart failure and you want to improve your chances of a long life.
Eating healthily but suffering from irregular heart beat (arrhythmia)? The answer could be the fish in your diet—they are getting contaminated from oil spills, and the oil has a pollutant that can affect heart health.
If you’ve got a heart condition, you’re twice as likely to stay alive by eating a Mediterranean diet—rich in fresh fruits, vegetables, nuts, fish and oils—than taking a cholesterol-lowering statin drug.
People with high levels of omega-3 fatty acids—either from fish or supplements—are less likely to suffer a fatal heart attack. Strangely, the fish oils don’t prevent a heart attack; they just increase your chances—by 10 per cent—that you won’t die from it.
Eating salt is bad for our heart, right? Wrong. Despite all the public health warnings, the very reverse seems to be true—salt could prevent a heart attack and stroke. Only people with high blood pressure (hypertension) need to mind their salt intake, say researchers.
Inflammation is recognised as playing a big part in many chronic health problems such as heart disease, diabetes, Alzheimer’s and some cancers—and now scientists have come up with five foods that can prevent it, and even reverse the process once it’s started.