¶ … Implantable Cardiac Devices
Heart disease remains one of the leading causes of death in the United States but there are a number of different implantable cardiac devices (ICDs) available today, including pacemakers, defibrillators and cardiac resynchronization devices, that can help people with heart disease or failure go on to lead normal lives by regulating their heart beats through a series of electric shocks. To determine the facts about these devices, this paper provides a review of the literature to explain the respective indications for these devices as well as their differences. Finally, a summary of the research and important findings concerning these implantable cardiac devices are provided in the conclusion.
Review and Discussion
Indications for each of the following: Pacemaker, ICD (defibrillator) & Cardiac Resynchronization Devices
Pacemaker. According to Gregoratos et al. (1), this type of ICD is indicated for patients suffering from abnormalities of atrioventricular (AV) conduction which may be asymptomatic; however, in some cases, patients will experience serious symptoms due to ventricular arrhythmias, bradycardia, or both). Consequently, Gregoratos and his associates (1) report that indications for pacemaker implants are related to the presence or absence of bradycardia-attributable symptoms. In addition, Gregoratos et al. (1) note that physician discretion concerning permanent pacing is required in cases of AV block following valve surgery. In sum, the American Heart Association (2) reports that pacemakers are indicated for:
Patients whose hearts beat too slow or fast;
Patients who hearts do not beat regularly; and,
Patients who suffer from a block in the heart's electrical pathways.
ICD (defibrillator). According to Perry (3), ICDs are the...
The procedure itself and the hospital stay associated with it is only one small chapter in the patient's life. They will eventually go home and will have many years after the procedure. It is important for the nursing staff to make a positive impact on how they feel about the procedure. The procedure will represent a lasting memory to the patient. If the patient perceives this to be a
Congestive Heart Failure CHF Overview: As you know, Congestive Heart Failure (CHF) is one of the most common causes of death in the United States. The multifaceted causes and symptoms associated with CHF often leave the health care provider treating the symptoms rather than underlying causes, with near universal need to tailor care to each patient through a sometimes difficult process if elimination. The sometimes-idiosyncratic nature of epidemiology can also leave the
Nic.in/ibi/t02/i6/ibit02i6p379.pdf)." Fewer injections. Flexible eating and schedule. Match insulin doses precisely to need. Correct the Dawn Phenomenon. Less hypoglycemia and hypoglycemia unawareness. Reduces insulin quickly for exercise. Provide better health through better control (http://www.diabetesnet.com/diabetes_technology/insulin-pumps-advanced.html)." Problems With Pumps While the insulin pump has many advantages, it is not immune to problems. One of its basic problems "is the potential alteration of the administered insulin by motion, contact with pump surfaces and changes in temperature. Insulin forms aggregated macromolecules that have
human resource development within the context of the learning and growth perspective of this approach to strategic management to be employed within university settings. This perspective will draw a strategic management and measurement tool, while also exploring available options, at least options to discuss in an open marketing setting by which to integrate strategy and execution. This perspective alternates around The Greatbatch Management Team's ability to continue to theoretically improve
Echocardiogram is another important non-invasive diagnostic tool for AF. This test uses sound waves to produces an image of the heart and helps the cardiologist observe the different regions of the heart and assess their performance. [NIH] Treatment for AF involves different approaches and may also be decided by the cardiologist depending on the nature of the AF. Paroxysmal AF, which lasts for a short duration (maximum few days) is
cruzi is included in the waste of the insect vectors and gets entrance into its mammalian hosts by way of infection. This method of spread is different than that of the two species of African trypanosomes that cause human illness, Trypanosoma brucei gambiense and Trypanosoma brucei rhodesiense, which are conveyed by means of the saliva of their vectors, and with the device by which the nonpathogenic trypanosome found in
Our semester plans gives you unlimited, unrestricted access to our entire library of resources —writing tools, guides, example essays, tutorials, class notes, and more.
Get Started Now