Where is ischemic heart disease most common?

For this reason, ischemic heart disease occurs most frequently in people who have atherosclerosis (buildup of plaque on the walls of the coronary arteries), blood clots, coronary artery spasm, or severe illnesses that increase the heart’s need for oxygen.

Why is heart disease more common in developed countries?

The rapid rise in CHD burden in most of the low and middle and income countries is due to socio-economic changes, increase in life span and acquisition of lifestyle related risk factors. The CHD death rate, however, varies dramatically across the developing countries.

Are there different diseases in different countries?

There can also be variation in the presence of diseases and conditions across countries and across time for a number of reasons. Diagnostic definitions can differ across countries and change over time.

What is the epidemiology of Ischaemic heart disease?

Results Our study estimated that globally, IHD affects around 126 million individuals (1,655 per 100,000), which is approximately 1.72\% of the world’s population. Nine million deaths were caused by IHD globally.

What is the treatment of ischemic heart disease?

Medications to treat myocardial ischemia include: Aspirin. A daily aspirin or other blood thinner can reduce your risk of blood clots, which might help prevent blockage of your coronary arteries.

What is the most common cause of heart failure worldwide?

Heart failure is a worldwide problem. The most common cause of heart failure in industrialized countries is ischemic cardiomyopathy, with other causes, including Chagas disease and valvular cardiomyopathy, assuming a more important role in developing countries.

Is cardiovascular disease increasing or decreasing?

The number of people dying from cardiovascular disease (CVD) is steadily rising, including one-third of all deaths globally in 2019, according to a paper in the Journal of the American College of Cardiology that reviewed the total magnitude of CVD burden and trends over 30 years around the world.

Why are there differences in health status between and among countries across the world?

There is ample evidence that social factors, including education, employment status, income level, gender and ethnicity have a marked influence on how healthy a person is. In all countries – whether low-, middle- or high-income – there are wide disparities in the health status of different social groups.

How is health different in other countries?

The amount of resources a country allocates for healthcare varies based on its political, economic, and social characteristics. Generally, wealthier countries — such as the United States — will spend more on healthcare than countries that are less affluent.

What is the pathophysiology of ischemic heart disease?

Ischemic heart disease: a condition in which imbalance between myocardial oxygen supply and demand, most often caused by atherosclerosis of the coronary arteries, results in myocardial hypoxia and accumulation of waste metabolites.

What does Ischaemic mean?

Ischemia is a condition in which the blood flow (and thus oxygen) is restricted or reduced in a part of the body. Cardiac ischemia is the name for decreased blood flow and oxygen to the heart muscle.