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Cardiac Surgery | by BMB
The advancements in medical science and technology have paved way for modern medical equipment which can prevent life-threatening conditions due to severe heart disorders. Implantable Cardioverter Defibrillator (ICD) is one such device that can prevent fatalities due to sudden cardiac arrest and improve the overall quality of life.
If you are planning to under the procedure, you can refer to this blog to know about the ICD and how you can manage your life after the procedure. However, this blog is for informational purposes and does not replace the significance of a doctor’s consultation. Read along to know more.
An implantable cardioverter-defibrillator (ICD) is a medical device placed in the chest to detect and prevent irregular heartbeats, also known as arrhythmias. An ICD is a battery-powered device that delivers an electric shock to restore a normal heartbeat in case of abnormal heart rhythms.
The doctors may recommend an ICD in case your heart is unable to supply enough blood to the rest of the body. This is usually due to weak heart muscles which result in medical conditions such as ventricular tachycardia, ventricular fibrillation, arrhythmia, etc.
An ICD is a type of cardiac therapy device that has two basic types - Traditional ICD and Subcutaneous ICD (S-ICD). While the former is implanted in the chest with wires attached to the heart, the latter is implanted under the skin at the side of the chest. A traditional ICD is implanted through invasive surgery. On the other hand, a subcutaneous ICD is attached to an electrode and is generally larger than a traditional ICD.
Primarily, cardiologists recommend ICDs to monitor and regulate irregular heartbeats. Implantable cardioverter-defibrillators are effective in preventing frequent episodes of cardiac arrest and reducing fatality rates. Furthermore, in case of severe medical conditions, patients mostly benefit from ICD if -
Implantable Cardioverter-Defibrillator (ICD) is a battery-operated pulse generator that is implanted either under the skin or along the ribs. After the procedure, when the patients return to their daily routine, the doctor suggests several preventive measures to ensure the smooth working of an ICD.
The aim is to prevent electrical interferences with the ICDs to increase the life expectance of the patient. Discuss your condition with the doctor during your follow-up sessions to ensure the optimum efficiency of ICD. Here are some preventive measures that you must keep in mind after your ICD procedure -
An implantable cardioverter defibrillator (ICD) is the primary treatment for people experiencing frequent episodes of cardiac arrest. Once implanted, the ICD constantly monitors your heart rhythms to make sure they are steady. When the device detects an abnormal heartbeat, it delivers a shock to the heart to regulate the rhythm heart. It can be effective in preventing heart disorders which can cause life-threatening conditions.
Here are some diagnostic tests that the doctor may recommend before your ICD procedure -
While an implantable cardioverter defibrillator (ICD) is a safe procedure to regulate heart rhythm, there may be rare risks associated with the procedure depending on the medical condition of the patient, the severity of the heart disease, etc. Here are some possible risks of having an ICD -