Cardiac arrest - Treatment

A cardiac arrest is the cessation of normal circulation of the blood due to failure of the ventricles of the heart to contract effectively during systole. The resulting lack of blood supply results in cell death from oxygen starvation. Cerebral hypoxia, or lack of oxygen supply to the brain, causes victims to lose consciousness and stop breathing. Cardiac arrest is a medical emergency that, if left untreated, invariably leads to death within seconds to minutes. The primary first-aid treatment for cardiac arrest is cardiopulm ...

Including:

• Cardiac arrest - Etiology
• Cardiac arrest - Treatable causes
• Cardiac arrest - Diagnosis
• Cardiac arrest - Treatment
• Cardiac arrest - First aid
• Cardiac arrest - Other prehospital care
• Cardiac arrest - Hospital treatment
• Cardiac arrest - Ethical Issues

Read more here: » Cardiac arrest: Encyclopedia - Cardiac arrest

Cardiac arrest - First aid. First aid treatment of cardiac arrest varies from country to country, but the general principles of the guidelines in all locales are to summon help (in the form of an ambulance) and then begin CPR. Cardiac arrest - Other prehospital care. In many situations in the UK and USA, lay people are trained in the use of an automated external defibrillator, which analyzes the heart rhythm and delivers a controlled electric shock to the heart if indicated.

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Cardiac arrest, Cardiac arrest - Etiology, Cardiac arrest - Treatable causes, Cardiac arrest - Diagnosis, Cardiac arrest - Treatment, Cardiac arrest - First aid, Cardiac arrest - Other prehospital care, Cardiac arrest - Hospital treatment, Cardiac arrest - Ethical Issues

Read more here: » Cardiac arrest: Encyclopedia II - Cardiac arrest - Treatment

There are 8 reversible causes of cardiac arrest, known as the "4Hs and 4Ts". They are looked for and treated by ambulance technicians/paramedics or by medical staff at the hospital while undertaking advanced life support, protocols for which will be used alongside any specific treatments for each of the causes. Lay rescuers performing basic life support can generally neither identify nor treat them (with the exception of hypovolemia due to external bleeding), and so can offer only supportive treatment ...

See also:

Cardiac arrest, Cardiac arrest - Etiology, Cardiac arrest - Treatable causes, Cardiac arrest - Diagnosis, Cardiac arrest - Treatment, Cardiac arrest - First aid, Cardiac arrest - Other prehospital care, Cardiac arrest - Hospital treatment, Cardiac arrest - Ethical Issues

Read more here: » Cardiac arrest: Encyclopedia II - Cardiac arrest - Treatable causes

There are 8 reversible causes of cardiac arrest, known as the "4Hs and 4Ts". They are looked for and treated by ambulance technicians/paramedics or by medical staff at the hospital while undertaking advanced life support, protocols for which will be used alongside any specific treatments for each of the causes. Lay rescuers performing basic life support can generally neither identify or treat them (with the exception of hypovolemia due to external bleeding), and so can offer only supportive treatment ...

See also:

Cardiac arrest, Cardiac arrest - Etiology, Cardiac arrest - Treatable causes, Cardiac arrest - Diagnosis, Cardiac arrest - Treatment, Cardiac arrest - First aid, Cardiac arrest - Other prehospital care, Cardiac arrest - Hospital treatment, Cardiac arrest - Ethical Issues

Read more here: » Cardiac arrest: Encyclopedia II - Cardiac arrest - Treatable causes

Cardiac Arrest is defined as a heartbeat which does not result in efficient pumping of blood. In many cases, lack of carotid pulse is the gold standard for diagnosing cardiac arrest, but pulselessness (particularly in the peripheral pulses) may be a result of other conditions. In a hospital or ambulance, cardiac arrest is identified by the lack of a pulse (or lack of heartbeat if listened to through a steth ...

See also:

Cardiac arrest, Cardiac arrest - Etiology, Cardiac arrest - Treatable causes, Cardiac arrest - Diagnosis, Cardiac arrest - Treatment, Cardiac arrest - First aid, Cardiac arrest - Other prehospital care, Cardiac arrest - Hospital treatment, Cardiac arrest - Ethical Issues

Read more here: » Cardiac arrest: Encyclopedia II - Cardiac arrest - Diagnosis

Coronary heart disease (commonly known as coronary artery disease, or CAD) is the predominant disease process associated with sudden cardiac death in the United States. The incidence of CAD in individuals who suffer sudden cardiac death is between 64 and 90%. Other causes of cardiac arrest include electrocution and near-drowning, as well as other cardiac conditions such as the cardiomyopathies. In children, cardiac arrest is typically caused by hypoxia from other causes such as near-drowning. With prompt treatment survival rates are high. Every fatal injury or illness ultimately terminates in cardiac arrest, which i ...

See also:

Cardiac arrest, Cardiac arrest - Etiology, Cardiac arrest - Treatable causes, Cardiac arrest - Diagnosis, Cardiac arrest - Treatment, Cardiac arrest - First aid, Cardiac arrest - Other prehospital care, Cardiac arrest - Hospital treatment, Cardiac arrest - Ethical Issues

Read more here: » Cardiac arrest: Encyclopedia II - Cardiac arrest - Etiology

Coronary heart disease (CHD, also known as coronary artery disease, or CAD) is the predominant disease process associated with sudden cardiac death in the United States and elsewhere in the developed world. The incidence of CHD in individuals who suffer sudden cardiac death is between 64 and 90%. Other causes of cardiac arrest include electrocution and near-drowning, as well as other cardiac conditions such as the cardiomyopathies. In children, cardiac arrest is typically caused by hypoxia from other causes such as near-drowning. Wit ...

See also:

Cardiac arrest, Cardiac arrest - Etiology, Cardiac arrest - Treatable causes, Cardiac arrest - Diagnosis, Cardiac arrest - Treatment, Cardiac arrest - First aid, Cardiac arrest - Other prehospital care, Cardiac arrest - Hospital treatment, Cardiac arrest - Ethical Issues

Read more here: » Cardiac arrest: Encyclopedia II - Cardiac arrest - Etiology

Cardiac Arrest is defined as a heartbeat which does not result in efficient pumping of blood. In many cases, lack of carotid pulse is the gold-standard for diagnosing cardiac arrest, but pulselessness (particularly in the peripheral pulses) may be a result of other conditions. In a hospital or ambulance, cardiac arrest is identified by the lack of a pulse (or lack of heartbeat if listened to through a steth ...

See also:

Cardiac arrest, Cardiac arrest - Etiology, Cardiac arrest - Treatable causes, Cardiac arrest - Diagnosis, Cardiac arrest - Treatment, Cardiac arrest - First aid, Cardiac arrest - Other prehospital care, Cardiac arrest - Hospital treatment, Cardiac arrest - Ethical Issues

Read more here: » Cardiac arrest: Encyclopedia II - Cardiac arrest - Diagnosis