What´s Myocardial Infarction?

Another word used to describe a heart attack is myocardial infarction, cardiac infarction and coronary thrombosis. A heart attack is the death of a part of the heart caused by the loss of blood supply. The blood supply is usually gone due to a coronary artery being blocked by a blood clot. When a part of a heart artery breaks a blood clot forms around the piece. This blood clot can block the blood flow through the heart muscle. When the heart muscle needs oxygen it is called ischemia. When damage of a part of the heart muscle happens it’s called a heart attack. During a heart attack damage occurs depending on the size of the area blocked by the blood clot as well as the time between the actual heart attack and the treatment. Even though the heart may be hurt, the rest of the organs work with no problems. However, it will not pump as much blood as it used to in order to supply the same amount of blood to all of the parts of the body.

Police and Body-Worn Surveillance Cameras Introduction A. The Purpose of Body-Worn Surveillance Program B. Police Misconduct Statistics C. Thesis Statement- Police waring body cameras are a beneficial resource tool for detecting police misconduct in addition to enforcing accountability, crime investigation and court cases, and community policing; however, human rights activists say it is a violation of the public privacy. Police waring body cameras are a beneficial resource tool for detecting police misconduct in addition to enforcing accountability.

A heart attack occurs when an artery that supplies blood to the heart becomes blocked. The loss of oxygen and nutrients damage the heart's muscle tissue, causing the remaining healthy tissue to pump even harder to keep up.

The First World War initially called “The Great War” was a European conflict fought between 1914-1918. The war started with the assassination of Austro-Hungarian Archduke Franz Ferdinand and his wife Sophie during a public visit to Sarajevo. The assassin, Gavrilo Princip was a Serbian insurgent who detested Austro-Hungarian rule. This assassination plunged the majority of Europe into conflict with one another due to a delicate system of alliances establish years earlier. While there is little doubt that Princip’s actions helped to initiate the conflict, growing tensions among European powers would have undoubtedly lead to war later on.

     Heart attack occurs when a blood clot suddenly and completely blocks a diseased coronary artery, resulting in the death of the heart muscle cells supplied by that artery. Coronary and Coronary Thrombosis 2 are terms that can refer to a heart attack. Another term, Acute Myocardial Infarction 2, means death of heart muscle due to an inadequate blood supply.

Cardiac arrest is a little bit different than myocardial (Heart attack) because cardiac arrest actually means the heart stops beating. Like I mentioned before when someone has a heart attack their heart doesn’t actually stop beating even though oxygen has been slowed down because of a blockage. Signs of cardiac arrest include sudden loss of consciousness/ responsiveness no breathing and no pulse. You can even have chest pain, shortness of breath and weakness just be for cardiac arrest like you would have just before a heart attack. Cardiac arrest and heart attacks can be detected by ECG (electrocardiogram) testing

Lenander et.al, (2015) define polypharmacy as the consequences of multiple concurrent medications taken to primarily manage existing health problems such as hypertension and diabetes. Polypharmacy is a typical problem among older adults. Currently, adults within the age bracket of 65 years and above take five or more medications on a weekly basis, 57% of which are women and 44% are men. Besides, the prevalence of polypharmacy is about 12% of both women and men that take ten medications and above per week (Lenander et.al, 2015). Understanding this issue on multiple levels is essential in helping to decrease the prevalence of polypharmacy and medication errors. This problem is a leading cause of many negative outcomes associated with healthcare. Not only physical and psychological problems for the patient but also social and economical problems for the healthcare industry as a whole.

A heart attack is where the a blockage of the blood vessels cuts off blood supply to an area of the heart. The cause of this blockage is a process that occurs over several years known as 'atherosclerosis'. Atherosclerosis begins with cholesterol in the blood becoming lodged in the vessel walls. There are many other factors that influence the progress of this atherosclerosis. This causes the vessel wall to swell, resulting in a smaller vessel for blood to flow through. If this narrowing is severe enough, the entire blood vessel can become blocked, which is a heart attack. As the heart muscle does not receive enough

The main cause of myocardial infarction is the occlusion of the coronary artery, due to the sudden rupture of an atherosclerotic plaque leading to the formation of a blood clot (coronary thrombosis). The formation of plaque is the result of damage to the endothelium layer of cells, caused by high blood pressure, smoking, or high cholesterol. Over time, an accumulation of cholesterol in the artery wall becomes plaque (Beckerman, 2016). This event can also trigger coronary vasospasm, causing constriction of blood vessels, resulting in severe hypertension. If a vessel is fully occluded, an insufficient amount of oxygen results in tissue death. The damaged tissue is comprised of both a necrotic core and a marginal zone consisting of hypoxic tissue that may generate arrhythmias, abnormal heart rhythms. Infarcted tissue can alter ventricular systolic and diastolic function and disrupt electrical activity within the heart. Inevitably, this tissue forms a fibrotic scar. Long-term consequences include ventricular failure, ventricular remodeling of the remaining myocardium, or sudden death (Klabunde, 2007).

Myocardial Infarction is more commonly known as a heart attack. When Myocardial Infarction occurs, a coronary artery is clogged, which takes blood supply from the heart, and causes the death of heart muscle. Myocardial Infarction can be caused by many things, including an unhealthy diet, lack of exercise, excessive smoking or drinking, or the use of recreational drugs. It can also be caused by existing heart diseases, when they are not treated properly. The symptoms include, shortness of breath, nausea, sweating, anxiety, and extreme chest pain. There are multiple tests that can be done to figure out if a patient has experienced Myocardial Infarction, such as a chest x-ray, an electrocardiogram (a test of the heart's activity), or an echocardiogram.

Heart attacks , we have all seen them played out on our favorite drama shows but these shows do not address the real severity of an actual heart attack despite the great acting skills portrayed . A heart attack can also be known as a myocardial infarction (MI), acute myocardial infarction (AMI), acute coronary syndrome, coronary thrombosis, or coronary occlusion, either way it is not good news. Over 1.2 million people in American have heart attacks with many of them resulting in death (Heart attack, 2011). A heart attack is a serious life threatening condition that needs to be treated quickly.

Meet Tank 17, a 93-year-old male whose cause of death was an acute myocardial infarction and congestive heart failure. But what exactly is a myocardial infarction and congestive heart failure? To the non-medical community, an acute myocardial infarction is better known as a heart attack, which is caused by blocked vessels in the heart. According to Dr. Gilberto Cabrera, MD and Jennifer Kornusky, RN, MS, an acute myocardial infarction is due to cardiac ischemia (decreased oxygen and blood flow) which occurs when the arteries are narrowed or weakened.1 Congestive heart failure occurs when the heart’s pumping power is weaker than normal. During heart failure, the heart cannot pump enough blood throughout the whole body, causing the body to become “congested” via fluid build up in the “arms, legs, ankles, feet, lungs, or other organs.”3 Congestive heart failure can occur in either the left or right atria. In order to distinguish between diseases with similar symptoms, healthcare professionals have developed differential diagnoses. A differential diagnosis is the process differentiating between many different possibilities and winnowing them down to one probable illness or disease based on clinical findings. A patient may present with multiple symptoms for an illness that is not yet known, or multiple causes for a symptom that is not yet known. The defining differential diagnosis for acute myocardial infarction is acute chest pain. While assessing the patient, a focused

Myocardial infarction is a common health threat that is seen in the healthcare field. A Myocardial infarction happens when the heart has a lack of blood supply caused by a blocked blood vessel. If the heart is not getting adequate blood and oxygen this can damage the heart and cause a myocardial infarction. Blockage is usually caused by plaque that builds up and then occludes the vessel (Craig, J., 2011). It is important as healthcare professionals to understand risk factors, signs and symptoms, and ways to prevent heart attacks. The purpose of this paper will be to educate on modifiable risk factors, ways patients can detect signs of a heart attack, and ways to prevent an attack from happening.

According to the Center for Disease Control (CDC) “every year about 735,000 Americans have a heart attack. Of these, 525,000 are a first heart attack and 210,000 happen in people who have already had a heart attack” (CDC, 2015). Heart attacks or myocardial infarctions (MI) can be fatal if appropriate steps and protocols are not followed soon after the onset. It requires critical thinking by nurses and the health care team to reduce the damage to the heart and prevent death. Every year 425,000 people in the United States die from a MI (Ignatavicius & Workman, p. 831, 2013). Key nursing interventions, and implications will be emphasized as well as common complications that may occur.

A heart attack occurs when one or more of your coronary arteries become blocked causing unconsciousness or death. The AHA (2014), “a heart attack may be caused by thickening of the walls of the arteries feeding the heart muscle, buildup of fatty plaques in the coronary arteries, narrowing of the coronary arteries, spasm of the coronary arteries, embolism that affects the coronary arteries, or any damages done to the coronary arteries.” Heart disease may speed up the process in a heart attack due to the weakness of the muscle; although the heart is a strong muscle, it cannot handle being beat up by a disease. Too much activity after not doing anything for a long period of time, may overwhelm the heart and cause it to malfunction. The most common symptoms in America for a heart attack include chest discomfort, shortness of breath, discomfort in other parts of the upper body, and lightheadedness. Other symptoms include pain in the left shoulder or left jaw, sweating, clammy skin, nausea weakness, and anxiety. Symptoms that are more frequent in women include stomach pain, back and shoulder pain, confusion, and fainting. If someone is experiencing these symptoms, then there is a high percentage that that person is suffering from a heart