123Angina.com - Articles, News and Resources on Angina

Unstable angina symptoms occur when angina is not well controlled or undiagnosed. The keys to be able to avoid unstable angina symptoms are to seek medical consultation to identify the exact cause of your problem.

Sometimes unstable angina symptoms occur without there being any 'marked' or noticeable symptoms. An occasional chest pain can be the beginning of your body alerting you to problems.

Unstable angina symptoms are a syndrome that occurs between stable angina and heart attack. Characterized by an accelerating or rising pattern of chest pain that lasts longer than in stable angina, occurs at rest or with less exertion than in stable angina, or is less responsive to medication.