Cardiac Pacemakers: Cardiac Pacemaker

If a pacemaker is implanted to control Greg’s heart rate, he will need or will be forced to make certain life changes to maintain the device. There are many precautions that he will need to take such as keeping electronics a certain distance from directly over the pacemaker and may have other issues in any metal detector situations (Staff, Pacemakers, 2016). In my opinion I think that Greg will be able to play sports again; but, certain sports may be out of the question. Due to the fact of the contact in certain sports, Greg would risk getting hit again putting him as risk for another

At this point, we do not know exactly what are the settings, we have previous requested pacemaker operative report from Regions. Unfortunately, from what he is telling today, his date of the birth was not correct as such dose report were not same. He noted that he thinks he came back from the hospital, he has not had similar complaint or concern or report of chest pain. It should be noted that hospital records, with a troponin that was negative, 12-lead EKG was similar to the one that was obtained here, essentially identifying sinus bradycardia with first-degree AV block, left ventricular hypertrophy with repolarization abnormality. QT was prolonged, similar EKG obtained at facility also identified pretty much the same abnormality pattern. Troponin was negative. Other workup included chest x-ray in the hospital were all unremarkable. Today he is not reporting any chest pain, no shortness of breath, no nausea or emesis. He has got healed ____ scar to the left chest from pacemaker implantation which is completely healed but slightly

Kay, Neal, and Gregory T. Bittner. "Should Implantable Cardioverter-defibrillators and Permanent Pacemakers in Patients with Terminal Illn

The device is needed when a person’s heart fails to operate correctly. A person needing an artificial heart would be extremely ill that is they would not be able to function like an everyday person. E.g. – walking.

Cardiovascular disease has long been the leading cause of death in the United States and is predicted to affect forty percent of the population by 2030 (Narang et al., 2016). Moreover, research states the cardiovascular workforce is inadequate to meet the rising demands of our aging population (Narang et al., 2016). Nurses caring for patients in the cardiac catheterization laboratory are key members of the cardiovascular workforce. While there is research to support the development of nurses working in the pre- and post-cardiac catheterization laboratory settings; current literature reveals little information about the development of nurses working in the cardiac catheterization laboratory (Currey, White, Rolley, Oldland, & Driscoll, 2015).

With the constant change in the medical field, it is mandatory for all nurse anesthetists to keep up with everything to give the best care. The newest of these technologies is the mobile stroke treatment unit. Strokes have a profound impact on someone’s health. The consequences of a stroke can be devastating. In order to improve stroke outcomes, many hospitals in Germany and the United States are now using specially equipped mobile stroke treatment ambulances with all the necessary elements for the evaluation and treatment of strokes. Another new technology is the leadless cardiac pacemaker. The leads in pacemakers detect a patient’s heart rhythm and relay the information to the generator and enclosed computer chip, which then adapts its electrical responses to the patients’ needs so the heart beats on a normal rate. Over time, the leads break and wear out, insulation around it can crack, and could become infectious. A wireless cardiac pacemaker that’s no bigger than a large vitamin is 10 percent the size of a traditional pacemaker. In the space of 15 to 30 minutes, the miniaturized battery-controlled device can be implanted directly in the heart without surgery. This pacemaker nanotechnology has eliminated surgery, lumps and scars on patient’s chest, restrictions on daily physical activities, as well as any complications stemming from any malfunctioning insulated connecting leads. With all these new technologies coming into play

The objective of this paper is to explain what is a Ventricular Assist Device, how does it work, it’s complications, the most up-to-date evidence base practice nursing interventions, the impact that has had in patient’s outcomes, This Author choose this topic due to the rise in Congestive heart failure patients, according to The Center for Disease and Control Prevention (CDC) approximately 5.7 million adults in the United States suffer from Heart Failure, and about half of those diagnosed with heart failure died within a period of five years. Ventricular assist device is used as a bridge to transplant giving a higher chance of survival for those patients wait for a heart transplant.

Heart disease is a very common medical issue, and scientists and doctors have been looking for decades to improve the lives of those who suffer from these conditions. The heart begins to fail once it cannot supply enough blood to the body. In most cases, the only solution was a total heart transplant. These transplants come from donors, and thousands of people are on waiting lists for these hearts. For many years, doctors could use various heart implants that would assist the heart in functioning. These implants acted as a bridge until the patient could receive a full transplant from a donor. But, implants such as pacemakers always have the associated risk of infections. Procedural infections and respiratory infections are commonplace with

Some of the sources of power on this cardiac unit are positional and personal. Randall (2012) believes those who are in the position of power may influence others in shaping the climate in which they work. Randall explains the three positional powers are legitimate, reward, and coercive. The legitimate or positional power of the nurse manager, who has the power to structure their unit, so the organization’s mission, standards, and objectives are met by methods, such as mentoring programs and training. Randal believes reward power promotes productivity and interest in employees,’ such as providing time off, movie tickets, and extra pay for unscheduled shifts. Also, coercive power is considered disciplinary measures implemented by the nurse

However, 1st year survival in LVAD patient is higher than 85%. Unfortunately, 69.8% of the LVAD patients get readmitted to hospital in first 6 months after the device implantation (Topkara et al., 2010). LVAD patients live with this device as the last option unless they get new hearts (Rowland et al., 2012). If the device malfunctions or stop their lives can end immediately (Rowland et al., 2012). Therefore, the focus has to be on their follow up cares after they get discharged from the hospital (Banbury et al., 2003).

Earl Bakken created the first external, battery powered pacemaker. A pacemaker is an electronic device that supports the cardiac system. This device regulates a patient's

Heart disease currently affects more than 100 million people around the World. Biomedical scientists and engineers have developed devices such as defibrillators, pacemakers, and artificial hearts to keep patients alive until a donor heart becomes available. Artificial hearts prove to become the most effective choice for severely ill patients. In 1995, 2400 heart transplants were performed while 4000 patients awaited donor hearts; 731 of these patients died waiting, an immediate need exists for the advancement of artificial hearts. Six of 7 deaths were related to infection (mediastinitis, pneumonia and sepsis) and the remaining 1 was due to failure of the transplanted heart. Artificial hearts provide a viable option for patient awaiting heart

It had trileaflet equine (horse) pericardial leaflets while the current versions of Edwards SAPIEN XT houses bovine pericardium leaflets. The idea of catheter valve treatment was laid out long ago in 1965 until in 1986 Professor Alain Cribier’s first balloon aortic valvuloplasty for severe aortic stenosis treatment. Later in 2002 the first implantation of the TAVI has been successful implanted in a 57 year old patient who couldn’t be operated in a traditional methods of heart valve replacements [1].TAVI is a minimal invasive procedure to deliver tissue heart valves using image guidance procedures like angiography, without the need of open heart surgery. TAVI helps patients who are weak to perform an open heart surgery on and often on elderly patients [9]. These valves have three main components (i) A Tissue valve, (ii) Support Stent (iii) Delivery System [10]. The delivery system provides mobility for the valve inside heart for accessing its position to navigate the cardiac chambers to reach its deployment position. The tissue valve usually a bovine pericardial valve is flexible and is introduced through a (< 24Fr) sheath for target location deployment. The size of the valve ranges from 18 to 29mm annulus diameter. Medtronic Core Valve system bio prosthetic valves support these annuli diameter ranges with their valve sizes of 23, 26, 29 mm

The circulatory system is responsible for bringing all the gaseous wastes (carbon dioxide) to the centre – the heart. Next the respiratory system works in conjunction with it by taking the carbon dioxide from the blood out through the mouth via the alveoli which is a sac where oxygen gets absorbed and carbon dioxide gets absorbed out. The circulatory system is also involved in cellular respiration, cellular respiration is where the oxygenated blood diffuse into the thin network of capillaries and the carbon dioxide is taken out of the capillaries into the vein where it gets transferred into the heart where it collects oxygen again and the carbon dioxide is excreted via the alveoli. The respiratory system also

The heart is one of the most important organs in an organism’s body, no matter if they are aquatic, amphibian, or a mammal. This super organ works automatically, able to pump massive amounts of oxygen rich blood through the body by means of electrical impulses and the opening and closing of valves within its many layers. It is what keeps us and every other creature on this earth alive; so it is only natural for one to fear when there might be a problem with one’s heart. A cardiac arrhythmia can happen to anyone, no matter the age, race, or gender, and as such, doctors and scientist have spent years trying to better understand the heart and the way it functions so that they can try to prevent these problems and save millions of lives.