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Angina treatment drugs

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Questions and Answers

What is the main cause of angina?

Partial obstruction or spasm of the arteries supplying blood to the heart muscle (correct)

Anemia

Abnormal heart rhythms

Heart failure

What is the relationship between severity of angina and degree of oxygen deprivation in the heart muscle?

Severity of angina always matches the degree of oxygen deprivation to the heart

There is no relationship between severity of angina and degree of oxygen deprivation in the heart muscle

Severity of angina always indicates the risk of a heart attack

There is a relationship between severity of angina and degree of oxygen deprivation in the heart muscle (correct)

What is the most common symptom of angina?

Shortness of breath

Chest pain or pressure (correct)

Nausea

Dizziness

What does the term 'angina' translate to?

A strangling feeling in the chest Signup and view all the answers

What is the main mechanism of coronary artery obstruction in angina?

Atherosclerosis as part of coronary artery disease Signup and view all the answers

What is the main cause of angina?

Partial obstruction of arteries supplying blood to the heart muscle Signup and view all the answers

What is the literal translation of the term 'angina'?

A strangling feeling in the chest Signup and view all the answers

What is the relationship between severity of angina and degree of oxygen deprivation in the heart muscle?

Severity of angina does not always match the degree of oxygen deprivation to the heart Signup and view all the answers

What is the most common symptom of angina?

Chest pain or pressure Signup and view all the answers

What is the term used to describe chest pain or pressure caused by insufficient blood flow to the heart muscle?

Angina Signup and view all the answers

What is the main mechanism of coronary artery obstruction in angina?

Atherosclerosis as part of coronary artery disease Signup and view all the answers

What is the most common cause of angina?

Coronary artery disease Signup and view all the answers

What is the main mechanism of coronary artery obstruction in angina?

Atherosclerosis Signup and view all the answers

What is the Latin translation of the term 'angina'?

A strangling feeling in the chest Signup and view all the answers

What is the relationship between severity of angina and degree of oxygen deprivation in the heart muscle?

Severity of angina does not always match the degree of oxygen deprivation to the heart Signup and view all the answers

Study Notes

Angina Causes and Mechanisms

The main cause of angina is the obstruction of coronary arteries, leading to insufficient blood flow and oxygen supply to the heart muscle.
The main mechanism of coronary artery obstruction is the buildup of plaque, which narrows the arteries and reduces blood flow.

Angina Symptoms and Characteristics

The most common symptom of angina is chest pain or pressure, often described as a squeezing or crushing sensation.
The term "angina" translates to "strangling" or "choking" in Latin, which reflects the sensation of chest pain or pressure.
The severity of angina is directly related to the degree of oxygen deprivation in the heart muscle.

Angina Definition

Angina is a term used to describe chest pain or pressure caused by insufficient blood flow to the heart muscle.
The literal translation of the term "angina" is "strangling" or "choking".

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Description

Test your knowledge of angina with this quiz. Explore the causes, symptoms, and treatment options for this condition, which is often linked to coronary artery disease.