EzraS wrote:
The entire domain of cardiology science just got discredited so to speak. For decades cardiology experts were saying taking aspirin every day would reduce the risk of heart attack and stoke. That's now been discredited, even though it was considered sound science for decades. Science is like that. There's often a new study, new theory, new model that discredits a previously established one.
No, the domain of cardiology science did
not just get "discredited." That's ridiculous - and I say that as the wife of a man with A-Fib who has an excellent, caring cardiologist with an M.D. from Harvard, who is one of the most thorough and excellent doctors I have ever known.
Medicine will from time to time have a paradigm shift, just as other scientific fields will. Something that was "accepted practice" gets challenged with a larger sample size or better research design, or with longitudinal studies that take many years to complete. Aspirin for heart health is one example. Another is hormone replacement therapy for symptoms of menopause, which turned out to cause early death from cancer. There are drugs that are considered miracle drugs up to a certain age, but then after that age you change to something else because risk of side effects changes in the aging body.
But saying the field of cardiology has been discredited is just throwing out the baby with the bathwater.
I was speaking figuratively. That's why I said "so to speak". I value all my many doctors. Including my cardiologist who has an MD from Yale.