Heart Assessment Essay

Heart failure affects nearly 6 million Americans. It is the leading cause of hospitalization in people older than 65. Roughly 550,000 people are diagnosed with heart failure each year (Emory Healthcare, 2014). Heart failure is a pathologic state where the heart cannot pump enough blood to meet the demand of the body’s metabolic needs or when the ventricle’s ability to fill is impaired. It is not a disease, but rather a complex clinical syndrome. The symptoms of heart failure come from pulmonary vascular congestion and inadequate perfusion of the systemic circulation. Individuals experience orthopnea,

Cardiac muscle-The cardiac muscle is the heart, it is responsible for pumping blood around the body. It is made up of cardiac muscle and is the only location in the body where such muscle is found, Unlike other muscles, cardiac muscle is almost completely reliant on oxygen to function, Cardiac muscle is an involuntary muscle that is present in the heart and helps to synchronize the beating of the organ.the cardaic muscle is very strong and it resiatnt fatigue, The cardiac muscle is found in the walls of the heart and is responsible for keeping the heart pumping.

physical release of all the energy built up in the body does not actually take

Arteries: carry blood away from heart; oxygenated except for pulmonary circulation and umbilical vessels of fetus

The S-A node signal is delayed by the atrioventricular node to allow the full contraction of the atria that allows the ventricles to reach their maximum volume. A sweeping right to left wave of ventricular contraction then pumps blood into the pulmonary and systemic circulatory systems. The semilunar valves that separate the right ventricle from the pulmonary artery and the left ventricle from the aorta open shortly after the ventricles begin to contract. The opening of the semilunar valves ends a brief period of isometric (constant volume) ventricular contraction and initiates a period of rapid ventricular ejection.

In diagnosing of angina pectoris, a visit to the doctor is commonly the first step, or if symptoms are severe, a visit to the the emergency room should be the start. The onset of angina can be felt on the lateral side of the chest or body, can radiate to the left arm, jaw, neck, and back, and may be associated with breathlessness, a burning sensation in the mid section, and often nausea. There are many tests that can provide data for evaluation. The most common, and the initial test is an Electrocardiogram or EKG, a stress test, nuclear stress test, chest x-ray and a Cardiac computerized tomography or CT. The EKG records the hearts electrical activity, and a stress test evaluates the heart under a monitored exercise test and can help the doctor to determine how hard your heart is working under varied conditions. By using a chest x-ray, or a CT test, the doctor is able to see the blood flow through the chest and can examine the heart functions using a special dye. These capabilities have improved the testing and diagnosing of Angina and early detection has

Choice “D” is the best answer choice. Patients with restrictive cardiomyopathy (RCM) often present at an advanced stage of disease with the pronounced cardiopulmonary symptoms of CHF. Patients usually complain of gradually worsening shortness of breath, progressive exercise intolerance, and fatigue. Fatigue and weakness are results of decreased stroke volume and cardiac output. Paroxysmal nocturnal dyspnea may be reported. Right-sided congestive features are often prominent and patients may have distention of the abdomen secondary to ascites, and frequently have profound bilateral peripheral edema. Abdominal discomfort or liver tenderness may be reported. Chest pain secondary to angina or chest pain mimicking myocardial ischemia can be observed,

arteries totally blocked181. Damage is reversible for approximately 20-30 minutes after complete obstruction of blood flow; thereafter myocardial cell death ensues and progresses as time passes182-184. Therefore, complete and sustained restoration of blood flow must be as prompt as possible to ensure maximum salvage of functional myocardium, a principle expressed in the maxim “time is muscle”185. This is achieved with reperfusion therapy, which is based on invasive reopening of the afflicted coronary artery with primary PCI, or non-invasive breaking up of the responsible blood clot with a thrombolytic drug186. Patients without ST-elevation are said to suffer from NSTEMI and tend not to have full occlusion of a coronary artery187. If there is evidence of myocardial cell death they are considered to have a NSTEMI; otherwise they are classified as suffering from unstable angina188. Their management is based on the estimation of their risk for adverse events. Patients at low risk can be adequately treated with medical therapy, in many ways similar to the one used for STEMI189-190. Those at moderate to high-risk benefit from an early invasive strategy, which includes coronary angiography, and if necessary, revascularization with

However, there are now other diagnostic tests available to further assist in the diagnosis of this condition; such as, a chest x-ray, an echocardiogram, an exercise ECG (stress test) and blood tests just to name a few. Once the results from these tests are processed the physician's next step will be to prescribe the patient medication. Such as, anticoagulants, beta blockers, calcium channel blockers, or digoxin. If these medications do not give the patient any aid or relief with their symptoms the next step will be to schedule a consultation for

If the patient describes a rapid, completely irregular rhythm, atrial and ventricular fibrillation should be investigated immediately. Rapid beats followed by forceful beats can

transducer will beam through your chest to your heart while rerecording the sound waves that

Imagine what it would be like to have just started your senior year of high school and be involved in softball, basketball, and numerous other activities and organizations, and find out that your dad has to have a quadruple bypass surgery and won’t be able to attend any of your games, which will keep most of your family members from being able to as well because they are trying to take care of him. That was the reality for my best friend, Kathy Jo, last year. Cardiovascular disease does run in their family, so his diagnosis was understandable, but still came as a shock because he was so young and fit. Her dad is fine now and by the end of the year was well enough to go and support her in the last months of her senior year, but in the

Heart is a muscle with a network of arteries and veins that transports blood from and to the other organs in the body. The proper functioning of the heart nourishes the other organs and tissues in the body, but if the heart starts malfunctioning, that can cause real trouble to the body. Having and maintaining a healthy heart has lots to do with a healthy life style. A proper diet, exercise and relaxation regimen can make sure that your heart is taken care of in a helathy way. There are certain herbs that can provide for and boost the health of the heart.

To evaluate other signs and symptoms that may be heart-related, such as fatigue, shortness of breath, dizziness, or fainting

1. Every time the left ventricle emits blood forcefully into the arterial systole a wave of distension and elongation is felt in the artery wall. The heartbeat produces this and it can be felt by palpating the pulse at any point where a superficial artery can be pressed against a bone, the brachial artery is the most common point where the pulse rate is measured. The normal parameter for a healthy person is 60 to 80 beats per minute, but varies considerably in different people (Grant and Waugh, 2010). The heartbeat, or cardiac