An introduction to the issue of cardiovascular diseases

LDL cholesterol can be decreased through exercise and dietary changes such as avoiding saturated and trans fats. Disease and Mortality in Sub-Saharan Africa. This buildup is known as plaque, or atheroclerotic material. Also, the thickened muscle walls make it harder for the heart to pump out what blood it is able to collect.

Global Burden of Disease and Risk Factors. For example, African Americans have a higher rate of hypertension. Tobacco use, high blood cholesterol, high blood pressure, and sedentary lifestyle, are modifiable risk behaviors that have been linked to cardiovascular disease.

That exercise may occur by asking the patient to walk on a treadmill or ride a bicycle while at the same time, an electrocardiogram is being performed. Not regularly washing your hands and not establishing other habits that can help prevent viral or bacterial infections can put you at risk of heart infections, especially if you already have an underlying heart condition.

AIDS epidemic update Your cholesterol levels are determined by a combination of age, gender, heredity, dietary choices and exercise. In addition, diabetics also need to control their blood pressure and cholesterol levels. Spectrum of heart disease and risk factors in a black urban population in South Africa the Heart of Soweto Study: These are questions that may help decide wither the angina is stable, progressing, or becoming unstable.

This document is designed to teach you about heart attacks and heart failure: Current situation and perspectives. Report of the Director for the Regional office for Africa. If an aneurysm bursts, you may face life-threatening internal bleeding. The symptoms of a heart attack can sometimes resemble indigestion.

The left ventricle pumps the newly oxygen-rich blood to the organs and tissues of the body.

Introduction To Heart Disease

Men are generally at greater risk of heart disease. There is much more that can be done to create environments conducive to promoting good health. Global and regional burden of disease and risk factors, All deliveries in Khartoum Teaching Hospital from to were screened.

If this treatment fails a heart transplant is sometimes an option. Sudden cardiac arrest is the sudden, unexpected loss of heart function, breathing and consciousness, often caused by an arrhythmia. Fortunately, there are many other risk factors for heart disease that can be addressed by lifestyle habits and regular preventative medical care.

The risk factors that lead to cardiovascular disease also can lead to an ischemic stroke, which happens when the arteries to your brain are narrowed or blocked so that too little blood reaches your brain.

Epidemiology and etiology of cardiomyopathy in Africa. The right ventricle has to work harder to overcome the obstruction. Rheumatic heart disease in Sudan. Coronary event rates in Khartoum, Sudan.

Both conditions share similar risk factors, such as obesity and high blood pressure. Initial burden of disease estimates for South Africa, Drinking can lead to higher blood pressure and obesity.

People with biological relatives who have heart attacks at a young age i. A parent with hypertrophic cardiomyopathy has a 50 percent chance of passing the disorder on to their children. Are the symptoms brought on by activity? However, common symptoms include chest pain, breathlessness, and heart palpitations.

The clinical presentation of hypertension in Sudan. Any decisions about alcohol consumption as it relates to your heart should be discussed with your doctor. People with biological relatives who have heart attacks at a young age i.

Psychosocial factors, environmental exposures, health behaviours, and health-care access and quality contribute to socio-economic differentials in cardiovascular disease.Introduction To Heart Disease. Benjamin McDonald, MD. This document is designed to teach you about heart attacks and heart failure: what causes these diseases, what forms these diseases take, and what can be done to treat these diseases when they occur.

Americans And The Issue Of Weight ; Dogs, Social Support And Health: A. Heart disease, or cardiovascular disease, encompasses a range of conditions, including blood vessel diseases such as coronary artery disease, problems with heart rhythm (arrhythmias) and.

Read "Introduction: Syncope Issue, Progress in Cardiovascular Diseases" on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.

The term "heart disease" is often used interchangeably with the term "cardiovascular disease." Cardiovascular disease generally refers to conditions that involve narrowed or blocked blood vessels that can lead to a heart attack, chest pain (angina) or stroke.

There are many causes of diseases of your heart valves. You may be born with. May 30,  · Cardiovascular disease can refer to a number of conditions: Heart disease. Heart and blood vessel disease (also called heart disease) includes numerous problems, many of which are related to a process called atherosclerosis.

Introduction To Heart Disease

Atherosclerosis is a condition that develops when a substance called plaque builds up in the walls of the arteries. Heart (cardiovascular) disease (CVD, heart disease) is a variety of types of conditions that affect the heart, for example, coronary or valvular heart disease; cardiomyopathy, arrhythmias, and heart infections.

Symptoms of heart disease include chest pain, sweating, nausea, and shortness of breath. Treatment for heart disease includes lifestyle changes, medication, and possibly surgery.

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An introduction to the issue of cardiovascular diseases
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