from class:

Nutrition for Nurses

Angina is chest pain or discomfort caused by reduced blood flow to the heart muscle. It is often a symptom of coronary artery disease (CAD).

There are two main types of angina: stable and unstable; stable angina occurs predictably with exertion, while unstable angina can occur unpredictably and at rest.
Dietary factors such as high cholesterol and saturated fat intake can contribute to the development of angina by promoting atherosclerosis.
Omega-3 fatty acids, found in fish oil, may help reduce the risk of angina by lowering triglycerides and reducing inflammation.
Obesity and lack of physical activity are significant risk factors for developing angina due to their impact on cardiovascular health.
Managing blood sugar levels through diet is crucial for diabetic patients, as diabetes increases the risk of developing angina.

What are the key differences between stable and unstable angina?
How can dietary choices influence the development or management of angina?
Why is it important for diabetic patients to manage their blood sugar levels in relation to cardiovascular health?

A condition characterized by the buildup of plaque inside arteries, leading to decreased blood flow.

Coronary Artery Disease (CAD): A disease caused by the narrowing or blockage of coronary arteries due to plaque buildup.

A type of fat found in your blood that can increase the risk of heart disease when elevated.