Heart disease

coronary heart disease. Coronary heart disease is the gradual accumulation of atheroma, which ultimately obstructs the heart from oxygenated blood as the blood vessels become narrow. The likelihood of having coronary heart disease is associated with numerous risk factors, ranging from smoking to ethnic background (NHS Choices, 2014). However, this essay will only focus on the aspects of psychosocial and behavioural or cultural risk factors, which influence the prevalence of coronary heart…

LOOKING AFTER YOUR HEART Unfortunately, coronary heart disease (CHD) is the biggest killer in the UK, with around 73,000 deaths per year according to nhs.uk. CHD basically refers to the narrowing or blocking of your arteries which supply the blood to the heart and is caused by a gradual build-up of fatty deposits inside your arteries. Certain people will be more at risk of developing the disease than others: • If you have a family history of heart disease – for example, if a parent or a…

There are thousands of different diseases that humans can get. Some of them can be treated but others could kill you. Heart disease is one of the diseases that has different types. Some of the diseases don’t kill people but some are dangerous. Heart disease can be risky depending on the type of the disease that you have. The heart in our body is what keeps us going. If our heart stops beating, we pass out and die. There are many diseases that are related to the heart. There are three different…

Introduction Coronary Heart disease is the expression that defines the blocked or interrupted of the heart's blood supply by a build-up of fatty substances in the coronary arteries. Over time, the walls of the arteries are stuffed with fatty deposits, which is called atherosclerosis and the fatty deposits are called atheroma (BBC 2013). Coronary Heart Disease (CHD) is a major killer in the UK as well as worldwide. It’s the cause of more than 73,000 deaths in the UK. Each year around 1 in 10…

According to the American Heart Association, the standard disease course of heart disease consists of 4 different classes of the patient’s symptoms and quality of life, which are mild I, mild II, moderate, and severe (“Classes of Heart Failure”, 2015). Doctors base the progression of the disease based on an individual’s limitations during physical activity. Mild I refers to no limitations and no signs or symptoms of heart issues. Mild II refers to a slight limitation during physical activity,…

Heart Disease In the world today, there are many harmful and deadly diseases. These diseases are caused by people themselves or they are caused by human nature or probability. One of the many diseases that affect people is heart disease. Heart disease can strike anyone at anytime. The history of heart disease dates back to the Egyptian mummies. Pharaoh Merenptah died from atherosclerosis, which is a type of heart disease. Some early discoveries were made by Leonardo da Vinci and William Harvey…

Coronary Heart Disease Coronary heart disease (CHD) is the most common type of heart diseases. According to the CDC, coronary heart disease kills more than 370,000 people every year.1 Coronary heart disease results from the damage of the coronary arteries, which supply the heart with nutrients and oxygen. Coronary heart disease causes plaque formation in the coronary arteries narrowing the arteries and decreasing blood flow to the heart. Eventually, heart attack results from the complete…

Introduction Congenital Heart Disease is apart of the respiratory system. The respiratory system is very important and fragile. It constitutes many functions with in the body. Congenital heart disease (CHD) is a series of cardiac defects. This disease is mostly prevalent at birth. However, it can develop at a later stage in life. It has become very significant in adulthood. There are many forms of CHD. For example, atrial septal defects and ventricular septal defects. The heart is a very complex…

Congenital heart disease (CHD) is a defect related to the cardiovascular system. CHD alters the way blood flows into the heart. The irregularity of the heart in people with CHD is developed from birth though symptoms of the condition may not be present until adulthood. During the time of birth the closure of the ductus arteriosus (DA) should occur about 15 hours after birth though functional closure may be delayed for up to 3 months of life. Thus, an open DA is the functional indicator of…

The heart is an essential part of a human’s body. It is a muscular organ located at the center of the circulatory system that pumps blood throughout the body. The system comprises of veins, arteries, and capillaries, and these blood vessels carry blood to and from all areas of one’s body to sustain life. It beats around 100,000 times and pumps around 2,000 gallons per day. The heart is vital to one’s health and everything that goes on in his or her body. The heart is also prone to many different…