Millions take aspirin for heart health. Researchers say many of them shouldn't.
Millions of people whomay need to rethink the pill-popping, Harvard researchers reported Monday. A daily low-dose aspirin is recommended for people who have already had a heart attack or stroke and for those diagnosed with heart disease. But for the otherwise healthy, that advice has been overturned.
Guidelines released this year ruled out routine aspirin use for many older adults who don't already have heart disease — and said it's only for certain younger people under doctor's orders.
How many people need to get that message?
Some 29 million people 40 and older were taking an aspirin a day despite having no known heart disease in 2017, the latest data available, according to a new study from Harvard and Beth Israel Deaconess Medical Center. About 6.6 million of them were doing so on their own — a doctor never recommended it.
And nearly half of people over 70 who don't have heart disease — estimated at about 10 million — were taking daily aspirin for prevention, the researchers reported in Annals of Internal Medicine.
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