Oct 28, 2022 · During ventricular fibrillation, the lower heart chambers contract in a very rapid and uncoordinated manner. As a result, the heart doesn't pump blood to the rest of the body.

Oct 28, 2022 · Ventricular fibrillation requires emergency medical treatment to prevent sudden cardiac death. The goal of emergency treatment is to restore blood flow as quickly as possible to prevent …

Oct 13, 2023 · A type of arrhythmia called ventricular fibrillation can cause a dramatic drop in blood pressure. This can cause the person to fall to the ground within seconds, also called collapse. Soon …

Dec 17, 2022 · Sin tratamiento inmediato, este problema del ritmo cardíaco puede causar la muerte en minutos. Aprende cuáles son los síntomas de la fibrilación ventricular y qué puedes hacer para …

Mar 23, 2023 · 心室颤动是一种心律异常（心律失常）。心室颤动时，下心室会非常快速且不协调地收缩。这将导致心脏无法将血液泵送到身体的其他部位。 心室颤动是一种需要立即就医的紧急情况，是 …

Mar 6, 2024 · A life-threatening complication of V-tach is ventricular fibrillation, also called V-fib. V-fib can cause all heart activity to suddenly stop, called sudden cardiac arrest.

Oct 3, 2025 · During atrial fibrillation, the heart's upper chambers, called the atria, beat chaotically and irregularly. They beat out of sync with the lower heart chambers, called the ventricles.

Mar 23, 2023 · Podrid PJ, et al. Ventricular arrhythmias during acute myocardial infarction: Incidence, mechanisms, and clinical features. https://www.uptodate.com/contents/search.

Dec 15, 2023 · A type of tachycardia called ventricular fibrillation is an emergency that requires immediate medical attention. During ventricular fibrillation, blood pressure drops dramatically.

Dec 17, 2022 · Sin tratamiento inmediato, este problema del ritmo cardíaco puede causar la muerte en minutos. Aprende cuáles son los síntomas de la fibrilación ventricular y qué puedes hacer para …