The normal heart generates its own rhythm through specialized tissues found at the sinoatrial (SA) node. Electrical impulses from this region are transmitted to the rest of the heart resulting in contraction and relaxation and hence the filling and emptying of this organ with blood. In some cases, the heart is unable to undergo this cycle effectively creating the need for an artificial device or pacemaker.
The main role of pacing devices in Princeton, NJ is to restore normal rate and rhythm. A number of other benefits can be realized in some patients. Fainting episodes (also known as syncope) are often the result of heart disease. Abnormal heart rate and rhythm may interfere with blood supply to the brain. Normalizing the rate usually helps solve the problem. Other conditions that may be managed using the approach include hypertrophic cardiomyopathy and congestive heart failure.
The decision to have the device will be made by the cardiologist. You will first be evaluated through a physical examination and investigations such as the echocardiogram and electrocardiogram. Once you have been identified as a suitable candidate, you will be prepared for the procedure. Part of the preparation includes shaving and the stoppage of any drugs and foods that may increase the risk of bleeding.
The process through which the pacer is inserted is fairly straightforward. Local or general anesthesia are used to minimize the pain. Once the area of interest has been numbed, a small cut is made on an area near the shoulder. The leads are then maneuvered to the heart through the guidance of an instrument known as a fluoroscope. This operation takes an average of 30 to 90 minutes. Antibiotics are usually administered to prevent infections.
The procedure is performed as a day case in most centers but overnight admission to hospital is not uncommon. The admission makes it possible for one to be monitored and to establish whether the device that was fitted is working well. Frequency adjustments are usually made if the rate is either too high or too low. A number of complications should be anticipated. These include infections, bleeding and damage to organs.
One needs to have regular medical checkups so as to determine whether the device is functioning properly. The frequency varies from one patient to another but the general recommendation is that the first full checkup should be scheduled at six weeks after the operation. Subsequent checkups are then scheduled at six months intervals except in cases where complications are anticipated. The main parameters to be evaluated include the sensing ability, the threshold and the lead integrity.
There is no need to change lifestyle dramatically after this surgery. However, some precautions should be undertaken to avoid interfering with the functioning of the device. One of the things that need to be avoided is a strong magnetic field. Such may exist in MRI machines that are used to generate radiological images. Strong contact sports should also be avoided due to the risk of mechanical damage to the device.
Patients that have a pacer device inserted need to have an identification card with them at all times. This card contains vital personal information including the diagnosis, the cause of their problem and a copy of their electrocardiogram tracing. Other relevant information includes the center in which the operation was conducted, the date in which the pacer was manufactures, its model and lead types. This will make it possible for treatment to be provided in any other hospital.
The main role of pacing devices in Princeton, NJ is to restore normal rate and rhythm. A number of other benefits can be realized in some patients. Fainting episodes (also known as syncope) are often the result of heart disease. Abnormal heart rate and rhythm may interfere with blood supply to the brain. Normalizing the rate usually helps solve the problem. Other conditions that may be managed using the approach include hypertrophic cardiomyopathy and congestive heart failure.
The decision to have the device will be made by the cardiologist. You will first be evaluated through a physical examination and investigations such as the echocardiogram and electrocardiogram. Once you have been identified as a suitable candidate, you will be prepared for the procedure. Part of the preparation includes shaving and the stoppage of any drugs and foods that may increase the risk of bleeding.
The process through which the pacer is inserted is fairly straightforward. Local or general anesthesia are used to minimize the pain. Once the area of interest has been numbed, a small cut is made on an area near the shoulder. The leads are then maneuvered to the heart through the guidance of an instrument known as a fluoroscope. This operation takes an average of 30 to 90 minutes. Antibiotics are usually administered to prevent infections.
The procedure is performed as a day case in most centers but overnight admission to hospital is not uncommon. The admission makes it possible for one to be monitored and to establish whether the device that was fitted is working well. Frequency adjustments are usually made if the rate is either too high or too low. A number of complications should be anticipated. These include infections, bleeding and damage to organs.
One needs to have regular medical checkups so as to determine whether the device is functioning properly. The frequency varies from one patient to another but the general recommendation is that the first full checkup should be scheduled at six weeks after the operation. Subsequent checkups are then scheduled at six months intervals except in cases where complications are anticipated. The main parameters to be evaluated include the sensing ability, the threshold and the lead integrity.
There is no need to change lifestyle dramatically after this surgery. However, some precautions should be undertaken to avoid interfering with the functioning of the device. One of the things that need to be avoided is a strong magnetic field. Such may exist in MRI machines that are used to generate radiological images. Strong contact sports should also be avoided due to the risk of mechanical damage to the device.
Patients that have a pacer device inserted need to have an identification card with them at all times. This card contains vital personal information including the diagnosis, the cause of their problem and a copy of their electrocardiogram tracing. Other relevant information includes the center in which the operation was conducted, the date in which the pacer was manufactures, its model and lead types. This will make it possible for treatment to be provided in any other hospital.
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