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Angina, also known as angina pectoris, is chest pain or pressure, usually caused by insufficient blood flow to the heart muscle (myocardium). [2] It is most commonly a symptom of coronary artery disease. [2] Angina is typically the result of partial obstruction or spasm of the arteries that supply blood to the heart muscle. [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 ...
The phrase is derived from the two Latin terms which it is composed of, namely angor and animi.. Angor (different from but related to the word anger in modern English), refers to a great anxiety, [4] distress, [5] or mental anguish [5] often accompanied by a painful constriction and palpitations at the upper abdomen and lower thorax (chest).
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.
Medical experts have many ideas about what may cause panic disorder. Some are related to the pathways and chemicals in the brain. Some are related to the pathways and chemicals in the brain.
Angina, insufficient blood flow to the heart muscles causing chest pain; Broken heart, a metaphor for the intense stress or pain one feels at experiencing great longing; Chest pain, pain in any region of the chest, generally considered a medical emergency; Heart attack, lack of blood flow to part of the heart causing damage to the heart muscles
Atherosclerosis is often referred to as a silent killer, since symptoms often don’t appear or are minimal until it causes severe cardiovascular disease or other complications. Symptoms of ...
Referred pain, also called reflective pain, [1] is pain perceived at a location other than the site of the painful stimulus.An example is the case of angina pectoris brought on by a myocardial infarction (heart attack), where pain is often felt in the left side of neck, left shoulder, and back rather than in the thorax (chest), the site of the injury.