Heart Beat: Any exercise better than none to thwart peripheral artery disease
For people with peripheral artery disease, any sort of physical activity is better than not doing anything.
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Beta blockers: Cardiac jacks of all trades
Beta blockers are useful in treating a variety of cardiovascular conditions including angina, heart failure, and hypertension.
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Angioplasty a day after a heart attack not worth it
People who wait more than 24 hours after a heart attack to get an angioplasty do not benefit from it.
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Healthy Eating Plate dishes out sound diet advice
The Harvard School of Public Health and Harvard Health Publications have worked together to offer a more detailed alternative to the government’s MyPlate dietary recommendations.
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Ask the doctor: How low should my LDL go?
I come from a long line of family members with heart disease. Right now, my HDL is 62 mg/dL [milligrams per deciliter], and my LDL is 115 mg/dL. My doctor isn’t worried about my LDL, but shouldn’t I shoot for an LDL level under 100 mg/dL?
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Social networks and health: Communicable but not infectious
Old-fashioned social networking – the face-to-face kind – can affect our health, both positively and negatively.
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Heart Beat: Just-in-case electrocardiograms not recommended
An expert advisory panel reiterated its belief that healthy people who have not been diagnosed with heart disease do not need to get an electrocardiogram test.
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Ask the doctor: Is it okay to keep on taking Ambien for my sleeping problems?
I am 70, have had sleep problems, and have started to take Ambien every night. It seems to be working very well. Is it okay if I keep on taking it?
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Ask the doctor: Are artificial sweeteners a good alternative to sugar?
More and more nutrition advice seems to be anti-sugar these days. So are artificial sweeteners a good alternative?
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Ask the doctor: Why is poultry a protein on your Healthy Eating Plate?
I saw Harvard’s Healthy Eating Plate and noticed that poultry was listed as a healthy protein. I am not surprised that you’re recommending fish, nuts, or beans. But why poultry?
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