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2. Electroconvulsive therapy - Wikipedia

   en.wikipedia.org/wiki/Electroconvulsive_therapy

   Electroconvulsive therapy (ECT) or electroshock therapy (EST) is a psychiatric treatment during which a generalized seizure (without muscular convulsions) is electrically induced to manage refractory mental disorders. [1] Typically, 70 to 120 volts are applied externally to the patient's head, resulting in approximately 800 milliamperes of ...

3. Defibrillation - Wikipedia

   en.wikipedia.org/wiki/Defibrillation

   Defibrillation. Defibrillation is a treatment for life-threatening cardiac arrhythmias, specifically ventricular fibrillation (V-Fib) and non-perfusing ventricular tachycardia (V-Tach). [1][2] A defibrillator delivers a dose of electric current (often called a counter-shock) to the heart. Although not fully understood, this process depolarizes ...

4. Implantable cardioverter-defibrillator - Wikipedia

   en.wikipedia.org/wiki/Implantable_cardioverter...

   An implantable cardioverter-defibrillator (ICD) or automated implantable cardioverter defibrillator (AICD) is a device implantable inside the body, able to perform defibrillation, and depending on the type, cardioversion and pacing of the heart. The ICD is the first-line treatment and prophylactic therapy for patients at risk for sudden cardiac ...

5. Cardiopulmonary resuscitation - Wikipedia

   en.wikipedia.org/wiki/Cardiopulmonary_resuscitation

   Cardiopulmonary resuscitation (CPR) is an emergency procedure consisting of chest compressions often combined with artificial ventilation, or mouth to mouth in an effort to manually preserve intact brain function until further measures are taken to restore spontaneous blood circulation and breathing in a person who is in cardiac arrest.

6. History of electroconvulsive therapy in the United States

   en.wikipedia.org/wiki/History_of...

   Electroconvulsive therapy is effectively used in major depressive patients to increase the amount of nerve cells in the hippocampus, a region of the brain that is involved in mood regulation and memory. Antidepressants drugs have a similar effect but to a lesser extent than ECT. [1] ECT is prescribed by a psychiatrist.

7. Cardioversion - Wikipedia

   en.wikipedia.org/wiki/Cardioversion

   007110. [edit on Wikidata] Cardioversion is a medical procedure by which an abnormally fast heart rate (tachycardia) or other cardiac arrhythmia is converted to a normal rhythm using electricity or drugs. Synchronized electrical cardioversion uses a therapeutic dose of electric current to the heart at a specific moment in the cardiac cycle ...

8. Ventricular assist device - Wikipedia

   en.wikipedia.org/wiki/Ventricular_assist_device

   007268. [edit on Wikidata] A ventricular assist device (VAD) is an electromechanical device that provides support for cardiac pump function, which is used either to partially or to completely replace the function of a failing heart. VADs can be used in patients with acute (sudden onset) or chronic (long standing) heart failure, which can occur ...

9. Cardiogenic shock - Wikipedia

   en.wikipedia.org/wiki/Cardiogenic_shock

   Cardiogenic shock. Cardiogenic shock is a medical emergency resulting from inadequate blood flow to the body's organs due to the dysfunction of the heart. Signs of inadequate blood flow include low urine production (<30 mL/hour), cool arms and legs, and decreased level of consciousness. People may also have a severely low blood pressure and ...