Heart Disease: The Most Important Muscle In Human Body

The heart is a very strong muscle that has one major job. The heart’s job is to pump blood throughout the entire body. The heart is made up of 4 chambers, and 4 valves. There is the right and left atrium, and a right and left ventricle. The atriums are the superior chambers, and the ventricles are inferior chambers. The left ventricle is the most important, because that is where the blood travels through to go to the aorta, and eventually the rest of the body (Taylor 2015).

Heart failure is a serious medical condition that is brought by the failure of the heart to pump sufficient blood throughout the body at the right pressure. Generally, this condition is a progressive and chronic disease in which the heart muscle is incapable to pump adequate blood for all blood and oxygen needs of the body. Since the heart cannot keep up with its workload under this condition, it attempts to make up for the failure through enlarging, developing more muscle mass, and pumping faster. Enlarging involves stretching the heart chamber more in order to pump more blood while developing more muscle mass occurs because of increase in size of the contracting cells and pumping faster helps to enhance the heart’s output (“About Heart Failure”, n.d.). As a major health problem, potential solutions for heart failure is a nursing focused plan that incorporates identifying nursing goals, monitoring the patient, and specific nursing interventions.

Have you ever imagine a body functioning without a heart? The heart, the center of the cardiovascular system, is the essential manager for just about everything that gives the body life. Correspondingly, most of the heart diseases are fatal and cannot be ignored. In fact, "heart disease is the leading cause of death for women as well as men"(1). According to the Centers for Disease Control and Prevention, every 25 seconds someone has a coronary event(1). One of these diseases is coronary heart disease (CHD). "CHD is a condition in which certain substances builds up inside the coronary arteries"(2). When these substances block the flow of oxygen-rich blood, heart attacks most often occur. Heart attack, also known as myocardial infarction, is a serious event and a leading killer that has numerous symptoms and certain risk factors.

Heart Disease mainly consists of coronary artery disease, congestive failure and disease, cardiac arrest, high blood pressure, arrhythmia, and strokes (Centers for Diseases Control and Prevention) The most occurring condition is

The heart beats about 1000,000 times every day sending 2,000 gallons of blood thought your body. The hearts job is keeping blood flowing through 60,000 miles of blood vessels that feed organs and tissues. The cardiac muscle is the tissues that make up your heart. The heart sends blood around your body. When there is a problem with your heart and it can’t pump blood it is critical for it to be fixed. This is when the cardiovascular surgeon steps in.

In Falcon’s report “Heart Disease” he anatomically describes the heart as “a fist sized organ located in the lower left quarter of the chest…[consisting] of four chambers: the right and left atria on top and the right and left ventricles at the bottom” (Falcon). While the heart is one of the smaller organs in the body, it has an enormous and important job to do; deliver nutrient carrying blood to the tissues in the human body. In people with heart disease, the heart is impeded and cannot efficiently deliver nutrients and oxygen to structures such as our muscles or our brain. This is one of the reasons that heart disease is so deadly; when our body structures are deprived of necessary nutrients, they begin to breakdown. The term “heart disease” encompasses a wide variety of

There are several types of diseases of the heart. However, no matter what these diseases are – congestive heart failure (CHF), heart attack, coronary artery disease (CAD), or any others – they still have similarities when it comes to their warning signs and symptoms. The symptoms of heart problems are very important because it will tell you that something is wrong, and there is something that you need to consult with your doctor about.

Heart Disease is a generic term for heart conditions and there are many of these if you were to look at the British Heart Foundation website; at least 19 are listed. Heart conditions affect the performance of the heart and the main cause of death amongst heart conditions is Coronary Heart Disease, according to the NHS website. This is when the heart muscle receives inadequate blood flow due to an interruption of its blood supply, (Tortora and Dickenson 2011). Coronary Artery Disease is the most common type. The heart is a muscle that requires oxygen and this depends on the supply of blood from the coronary arteries.

About 610,000 Americans die from heart diseases each year, which is about 1 in every 4 deaths. The most common type of heart disease is coronary artery disease. Coronary artery disease is buildup of plaque in the arteries, which restrict the flow of the oxygen rich blood and nutrients to the heart. This can cause major problems such as angina or heart attack. If the blood supply to the heart is disturbed or if the blood supply is not able to keep up with the energy demand. That can result in permanent damage to the heart muscle. The development of coronary artery disease is not spontaneous, it starts in your early teen years. The blood vessel walls start to show fatty deposits also known as plaques. As you get older, the plaque builds up and

Heart disease has many symptoms like pressure in the chest or heartburn and pain in the

Heart disease is often regarded as a problem that most people are born with or something that only happens in older adults; and also can happen to anyone. In fact, according to Medline, heart disease is the most common cause of death in the United States. The majority of cardiovascular disease (CVD) is caused by risk factors that are controllable and uncontrollable.

Studies have shown that regular aerobic exercise has the ability to lower risks of many chronic diseases such as coronary artery disease (CAD) [1]. Exercise lowers the risk of cardiac disease by decreasing the concentration of low-density lipoprotein cholesterol (LDL-C) and limiting the reduction of high-density lipoprotein cholesterol (HDL-C) [1]. By reducing the amount of plaque creating cholesterol, LDL-C, and plaque preventing cholesterol, HDL-C, exercise promotes heart health [1]. To be able to quantify the effects of effectiveness of exercise on the heart, there are certain measurements taken for cardiac function that are representative of heart health.

Participating in regular aerobic exercise practices has been proven to enhance cardiovascular activity. This is tangible not only in persons who are in good physical shape and do not exhibit any underlying risk factors (Clarkson, Montgomery, Mullen, 1999), but also in older people (Benjamin, Larson, Keyes, 2004), and those with cardiovascular risk factors.

Heart disease is many different conditions that can affect your heart in many different ways. Some of these conditions include blood vessel diseases such as coronary artery disease, heart arrhythmias. One other condition would be a heart defect you may have been born with such as congenital heart defect. Another name people often use to describe heart disease is cardiovascular disease. This term is about narrowed or blocked blood vessels. Symptoms for heart disease depend on what type of heart disease you have.

The heart is one of the most important organs in the human body. It circulates blood to