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In 2021, the American Heart Association clarified that "heart attack" is often mistakenly used to describe cardiac arrest. While a heart attack refers to death of heart muscle tissue as a result of blood supply loss, cardiac arrest is caused when the heart's electrical system malfunctions. Furthermore, the American Heart Association explains ...
The amount of virally infected cardiomyocytes varies in different stages of the disease. In a mouse model, at the acute stage (7 days after infection with coxsackievirus B3) approximately 10% of the myocytes are infected and could affect overall cardiac function. In chronic murine infection, the percentage of infected cardiomyocytes are much lower.
Viral cardiomyopathy occurs when viral infections cause myocarditis with a resulting thickening of the myocardium and dilation of the ventricles. These viruses include Coxsackie B and adenovirus, echoviruses, influenza H1N1, Epstein–Barr virus, rubella (German measles virus), varicella (chickenpox virus), mumps, measles, parvoviruses, yellow fever, dengue fever, polio, rabies, and the ...
Viral infections are the most common cause in developed countries, with a majority of cases being caused by those with single-stranded RNA genomes, such as Coxsackie viruses (especially Coxsackie B3 and B5). [19] [20] Globally, Chagas disease is the leading cause of myocarditis, which results from infection with the protozoan Trypanosoma cruzi ...
The ratio of suicide attempts to suicide death is about 25:1 in youths, compared to about 4:1 in elderly. [9] A 2008 review found that nonfatal self-injury is more common in women, [ 10 ] and a separate study from 2008/2009 found suicidal thoughts higher among females, as well as significant differences between genders for suicide planning and ...
A natural cause of death occurs due to illness and its complications, or internal body malfunctions, and is not directly caused by external forces other than infectious diseases. Examples include pneumonia, diarrheal diseases, cancer, a stroke, heart disease, and sudden organ failure. As organisms age, various health-related consequences arise.
Jackie Galgey, 45, shares in a personal essay her experience with trigeminal neuralgia, also called the suicide disease, which caused her one-sided facial pain.
Sudden death of a young person can be caused by heart disease (including cardiomyopathy, congenital heart disease, myocarditis, genetic connective tissue disorders) or conduction disease (WPW syndrome, etc.), medication-related causes or other causes. [13] Rare diseases called ion channelopathies may play a role such as long QT syndrome (LQTS ...