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A cardiac stimulant is a drug which acts as a stimulant of the heart – e.g., via positive chronotropic action (increased heart rate) and/or inotropic action (increased myocardial contractility). They increase cardiac output (the amount of blood pumped by the heart over time).
Over 45 for men and over 55 for women. Family history. Having a family history of early heart disease. Sex. ... but some can lead to complications such as a heart attack or stroke.
Every 40 seconds, someone in the U.S. has a heart attack. Heart disease is the leading cause of death for women and men, according to the Centers for Disease Control and Prevention.
There are several known causes of adrenergic storms; in the United States, cocaine overdose is the leading cause. [16] Any stimulant drug has the capacity to cause this syndrome if taken in sufficient doses, but even non-psychotropic drugs can very rarely provoke a reaction.
“The risk of a heart attack increases with age, especially for men after age 45 and women after age 50. In particular, once women enter menopause, they can be up to three times more likely to ...
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The researchers from the University of Sydney looked at data on more than 13,000 women and 9,000 men, including whether they had heart attacks or other cardiovascular issues and how many minutes ...
The test can also detect heart abnormalities such as arrhythmias, and conditions affecting electrical conduction within the heart such as various types of fascicular blocks. [3] A "normal" stress test does not offer any substantial reassurance that a future unstable coronary plaque will not rupture and block an artery, inducing a heart attack ...