-
What can cause the heart to stop beating?
cardiac arrest Coronary Artery Disease (CAD) Cardiomyopathy
Questioner：Isabella Patel 2018-04-06 10:04:14
The most authoritative answer in 2024
-
-
Zoe Allen——Studied at the University of British Columbia, Lives in Vancouver, Canada.
As a medical professional with expertise in cardiology, I can provide you with a detailed explanation of the various factors that can lead to the heart stopping, which is medically referred to as cardiac arrest. It's important to note that a cardiac arrest is a sudden loss of effective blood circulation due to the heart's failure to beat effectively, and it can be caused by a number of conditions:
1. Coronary Artery Disease (CAD): The most common cause of cardiac arrest is CAD, where the heart's blood supply is blocked or interrupted, often due to a blood clot.
2. Cardiomyopathy: This is a disease of the heart muscle that makes it harder for the heart to pump blood effectively.
3. Arrhythmias: Abnormal heart rhythms, such as ventricular fibrillation or tachycardia, can cause the heart to beat too fast, too slow, or irregularly, leading to cardiac arrest.
4. Structural Heart Defects: Some people are born with defects in their heart's structure that can lead to cardiac arrest.
5. Electrolyte Imbalances: Imbalances in the body's electrolytes, such as potassium or calcium, can affect the heart's electrical activity and cause it to stop.
6. Trauma: Severe chest trauma can damage the heart and lead to cardiac arrest.
7.
Drug Overdose or Poisoning: Overdosing on certain drugs or exposure to certain toxins can have a negative effect on the heart.
8.
Drowning: Near-drowning experiences can lead to cardiac arrest due to lack of oxygen.
9.
Sudden Cardiac Death (SCD): This is a sudden, unexpected loss of consciousness and loss of life functions within an hour of the onset of acute symptoms due to cardiac causes.
It's crucial to understand that while these are common causes, each individual's situation is unique, and a thorough medical examination is necessary to determine the exact cause of a cardiac arrest.
read more >> -
-
Ethan Davis——Works at the International Criminal Police Organization (INTERPOL), Lives in Lyon, France.
Ventricular fibrillation is the most common cause of cardiac arrest. Ventricular fibrillation occurs when the normal, regular, electrical activation of heart muscle contraction is replaced by chaotic electrical activity that causes the heart to stop beating and pumping blood to the brain and other parts of the body.read more >>
about “cardiac arrest、Coronary Artery Disease (CAD)、Cardiomyopathy”，people ask：
- 25回复Do benzodiazepines cause respiratory depression?？
- 61回复Where does the cephalic vein begin and end?？
- 60回复What are the 4 silent signs of a heart attack?？
- 61回复Can you be so sad that you can die?？
- 45回复What are the stages of death and dying?？
- 40回复How long can the brain survive on CPR?？
- 26回复How do you test for gallbladder problems?？
- 74回复What happens in the last stages of COPD?？
- 59回复Can blood turn brown?？
- 23回复What does it mean when your oxygen level is 98?？
- 49回复Can you die of congestive heart failure?？
- 86回复Can you sleep for 12 hours?？
- 58回复How do you know if you are having a heart attack?？
- 59回复How serious is irregular heartbeat?？
- 28回复How do you detect congestive heart failure?？
READ MORE：
- +1431What is the most common cause of sudden death?
- +1845What is the best supplement for memory?
- +1787What vitamins are good for brain and memory?
- +1472What are the best vitamins for stress and anxiety?
- +1189Do you get new brain cells every day?
- +1723What are the side effects of brain damage?
- +1434What food can increase neurogenesis?
- +1902Can you regrow your brain cells?
- +1313Where is short term memory stored in the brain?
- +1428What does the hippocampus do for memory?
- +1665What would happen if there was damage to the pons?
- +1700What would happen if the cerebellum was damaged?
- +1220Can someone recover completely from a stroke?
- +1955What causes a brain infarction?
- +1471What causes brain infarction?
QuesHub is a place where questions meet answers, it is more authentic than Quora, but you still need to discern the answers provided by the respondents.
