Already the Babylonians connected this Zodiac sign and the constellation with the mythological animal, sort of a mermaid goat. They called it the Goat-Fish. The reason for this is hidden in history.
Without an adequate blood supply, the heart muscle is deprived of oxygen and nutrients and waste products manufactured by the cells accumulates in the muscle tissue. Depending on the severity, it may cause myocardial ischemia, which is damage but not death of the muscle due to an inadequate blood supply. Alternatively it may cause death of the muscle tissue which is known as a myocardial infarction (MI).
Cardiac muscle tissue affected by the heart attack dies. A heart attack is also called a myocardial infarction. Myocardium just means heart muscle, and infarction means tissâ¦ue death due to lack of oxygenated blood flow. Therefore, a heart attack is death of muscle tissue as a result of reduced blood flow to the heart. This is usually because the blood vessels that bring oxygen-rich blood to the heart (the coronary arteries) become blocked by a clot (also called a thrombus or embolism).