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Worsening angina attacks, sudden-onset angina at rest, and angina lasting more than 15 minutes are symptoms of unstable angina (usually grouped with similar conditions as the acute coronary syndrome). As these may precede a heart attack, they require urgent medical attention and are, in general, treated similarly to heart attacks. [8]
Variant angina differs from stable angina in that it commonly occurs in individuals who are at rest or even asleep, whereas stable angina is generally triggered by exertion or intense exercise. Variant angina is caused by vasospasm, a narrowing of the coronary arteries due to contraction of the heart's smooth muscle tissue in the vessel walls. [3]
Angina comes from the latin angere, which means to strangle, and pectoris comes from pectus, meaning chest—so angina pectoris loosely translates to “strangling of the chest”, which actually makes a lot of sense, because angina pectoris is caused by reduced blood flow which causes ischemia to the heart muscle, or lack of oxygen to the ...
Unstable angina is a type of angina pectoris [1] that is irregular or more easily provoked. [2] It is classified as a type of acute coronary syndrome. [3]It can be difficult to distinguish unstable angina from non-ST elevation (non-Q wave) myocardial infarction.
[3] [6] Determining the cause of chest pain is based on a person's medical history, a physical exam and other medical tests. [3] About 3% of heart attacks, however, are initially missed. [1] Management of chest pain is based on the underlying cause. [1] Initial treatment often includes the medications aspirin and nitroglycerin.
The stress in your brain can transmit signals to your GI tract and nerves that can lead to diarrhea, says Samuel A. Akinyeye, M.D., assistant professor in the division of gastroenterology ...
Friedman suffered an angina attack during 1955 when he was age 45 and had the first of two heart failures 10 years later at 55. As a result of this, Friedman attempted to alter his own type A personality to reduce stress. He would observe that the frantic drive in people with this behavior is not always the sign of a successful person.
Chopra says Rodgers was immediately “really trusting” with him and Hughes, adding that throughout their year working together on the documentary, Rodgers “was very open and vulnerable.”