The conduction system of the heart is extremely critical in maintaining proper r
ID: 3477127 • Letter: T
Question
The conduction system of the heart is extremely critical in maintaining proper rhythm of the heart and therefore ensurscproper bloodflow. In cases where age or familial conditions warrants replacement of hearts natural pacemaker an artificial device is worn or implant there to assist maintaining proper heart rate. Upon further research state in your own words the pros and cons of pacemaker transplants. The conduction system of the heart is extremely critical in maintaining proper rhythm of the heart and therefore ensurscproper bloodflow. In cases where age or familial conditions warrants replacement of hearts natural pacemaker an artificial device is worn or implant there to assist maintaining proper heart rate. Upon further research state in your own words the pros and cons of pacemaker transplants. artificial device is worn or implant there to assist maintaining proper heart rate. Upon further research state in your own words the pros and cons of pacemaker transplants.Explanation / Answer
Answer
Heart is acts as a natural pump and is responsible for maintaining and supplying blood to different body parts. this pomping of blood is due to conduction system. it consist of AV node, SA node and bunble of purkingi fibers. The myocytes present in areas have the ability to action potential it self. this is called pacemaker activity. major pacemaker present at AV node. Abnormal or loss of pacemaker activity leads to insuffient supply of blood to different organs. in order to maintain proper blood flow replacement of pacemaker required.
Pacemakers are installed in people who are suffering from irregular heart rhythms.some advantages to having a pacemaker installed and there are some disadvantages.
advantages;
1. Relief is almost immediate after the surgery has been completed.
2.Pacemakers can be configured in a number of different ways.
3. They are a long-lasting device.
4.Some models have electromagnetic resistance built into them.
5. prevents the symptoms of Bradycardia
6. prevents shortness in breath
7. improves the quality of life
8. it can improve from atrial fibrillation and heart failure.
Disadvantages;
1.People must avoid exposure to certain fields of energy.
2. Infection can happen after the surgery has been successful.
3. The pacemaker may not work properly
4.It does not treat heart disease.
5. movement of device in some cases
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