The heart tissues are not getting oxygenated blood, so those tissues could die. Over time, this can lead to electrical problems like ventricular fibrillation and sudden cardiac arrest. In some instances, scar tissue after a heart attack can cause changes to one's heartbeat. When someone has a...
A cardiac arrest is the same as death. It's just semantics. After a gunshot wound, if the person hemorrhages sufficiently, then the heart stops beating and they die. The social perception of death is that you have reached a point from which you can never come back, but medically speaking...
CASE A 29-year-old woman was brought to the ED by emergency medical services (EMS) after resuscitation from an out-ofhospital cardiac arrest. History The patient was at the gym doing her normal treadmill workout when she collapsed to the floor. A bystander noticed that the patient was not...
Sudden cardiac arrestis one of the most common causes of death due to cardiac diseases. Sudden cardiac arrest refers to the sudden loss of heart function, resulting in death. It is different from aheart attackin that the latter is caused by a blockage in one of the vessels that supplies t...
根据倒数第二段中的“‘These findings suggest that dissemination of best practices and use of formal quality improvement programs by community-based EMS agencies may help to improve quality and outcomes in cardiac arrest,’ he said.”可知,根据这些发现,我们可推知“EMS代理机构质量更好”导致了更好的...
What could have caused Damar Hamlin's cardiac arrest?What may have happened to Buffalo Bills safety Damar Hamlin is rare, but is often deadly. CBS News chief medical correspondent Dr. Jon LaPook explains what commotio cordis is and whether Hamlin can make a full recovery.Jan 4, 2023...
"You can only shock certain types of heart rhythms. So when you're watching [a TV medical drama] and you see the patient go into flatline and the doctor shocks them—you cannot shock a heart in flatline. The only time you can shock a heart in cardiac arrest is in cases of ventricular...
Cardiac arrest is a serious medical emergency that requires immediate medical care. Use this WebMD slideshow to know whether you are at risk for cardiac arrest and what you can do if it happens to a loved one.
often referred to as a “plumbing” problem, because blood flow to the heart is interrupted, causing heart tissue to die. Cardiac arrest, on the other hand, is most commonly an electrical malfunction inside the heart, triggering an irregular heartbeat that can cause the heart to stop beat...
Buffalo Bills safety Damar Hamlin suffered a cardiac arrest after making a tackle during Monday night’s game, causing the NFL to suspend a pivotal game against the Cincinnati Bengals that quickly lost significance in the aftermath of a scary scene that