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Overview. Viral heart disease, also known as myocarditis, is a heart condition caused by a virus. The virus attacks the heart muscle, causing inflammation and disrupting the electrical pathways...
20 de may. de 2022 · Myocarditis is inflammation of the heart muscle (myocardium). The inflammation can reduce the heart's ability to pump blood. Myocarditis can cause chest pain, shortness of breath, and rapid or irregular heart rhythms (arrhythmias). Infection with a virus is one cause of myocarditis.
19 de jul. de 2022 · Descripción general. El ataque cardíaco se produce cuando se bloquea o se reduce gravemente el flujo de sangre que va al corazón. Por lo general, la obstrucción se debe a una acumulación de grasa, colesterol y otras sustancias en las arterias del corazón (coronarias). Los depósitos de grasa que contienen colesterol se llaman placas.
24 de oct. de 2023 · The findings suggest that SARS-CoV-2 may increase the risk of heart attacks and stroke by infecting artery wall tissue, including associated macrophages. This provokes inflammation in atherosclerotic plaques, which could lead to heart attack or stroke.
24 de sept. de 2021 · Many viruses are known to infect the heart, and they can damage the heart both through direct viral processes (e.g., lysing of host cells or cleavage of host proteins by viral proteases) or through indirect mechanisms associated with the host immune response.
Can COVID-19 symptoms mimic a heart attack? Yes. Michos says people with COVID-19 can have symptoms similar to those of a heart attack, including chest pain, shortness of breath and changes on their echocardiogram (ultrasound of the heart), or EKG.
8 de ene. de 2021 · The SARS-CoV-2 virus can damage the heart in several ways. For example, the virus may directly invade or inflame the heart muscle, and it may indirectly harm the heart by disrupting the balance between oxygen supply and demand.
