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News Release
Lower levels of HDL cholesterol were associated with increased risks for heart attacks in white but not Black adults, and higher levels were not protective for either group A National Institutes of Health-supported study found that high-density lipoprotein (HDL) cholesterol, often called the “good cholesterol,” may not be as effective as scientists...
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News Release
Lower levels of HDL cholesterol were associated with increased risks for heart attacks in white but not Black adults, and higher levels were not protective for either group A National Institutes of Health-supported study found that high-density lipoprotein (HDL) cholesterol, often called the “good cholesterol,” may not be as effective as scientists...
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NHLBI in the Press
Inhaled particles from air pollution accumulate in lung-associated lymph nodes and weaken immune defenses over time.
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Research Feature
It’s a fact: More than 16 million Americans are living with chronic obstructive pulmonary disease, or COPD, a chronic lung disease that makes it hard to breathe and worsens over time. An umbrella term for emphysema and chronic bronchitis, COPD is a leading cause of death and disability in the United States, but it affects some groups particularly...
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Research Feature
More than 15 million Americans live with chronic obstructive pulmonary disease (COPD), a progressive lung condition that makes it difficult to breathe. But monitoring the often-debilitating condition can be challenging. And when dangerous flare-ups go undetected — something that happens in at least half the cases — the result can be fatal...
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News Release
Certain adults with this artery-blocking condition may see more benefits with an open bypass compared to less-invasive procedures to improve circulation Performing open bypass surgery to restore circulation for people with a severe form of peripheral artery disease (PAD) – a condition that limits blood flow to the legs and feet – resulted in better...
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NHLBI in the Press
Interim results from ISCHEMIA-EXTEND show that adults who followed standard medical guidelines for coronary heart disease lived for a similar period of time compared to adults who had procedures to improve circulation.
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NHLBI in the Press
Two drugs widely used to treat adults with heart failure – furosemide and torsemide – showed no difference in their ability to improve patient survival when compared head-to-head.
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News Release
Telemedicine, home-monitoring may have helped lessen impact Adults with hypertension saw a small, but consequential, rise in their blood pressure levels during the first eight months of the COVID-19 pandemic, while the number of times they had their blood pressure measured dropped significantly, according to a study supported by the National...
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News Release
Combining e-cigarettes with regular cigarettes may increase health risks Long-term use of electronic cigarettes, or vaping products, can significantly impair the function of the body’s blood vessels, increasing the risk for cardiovascular disease. Additionally, the use of both e-cigarettes and regular cigarettes may cause an even greater risk than...
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Research Feature
For years, the community of researchers that studies sleep has tried to raise awareness about the growing link between poor sleep and heart disease. Now, after much effort, they can mark progress toward recognizing that all-important connection. For the first time, the American Heart Association has added sleep to the key components it advises...