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ACS ranges from a heart attack (myocardial infarction) to unstable angina.

Heart attack (myocardial infarction)

If you have a heart attack, a coronary artery or one of its smaller branches is suddenly blocked. The part of the heart muscle supplied by this artery loses its blood (and oxygen) supply. This part of the heart muscle is at risk of dying unless the blockage is quickly undone. (The word infarction means death of some tissue due to a blocked artery which stops blood from getting past.) In addition to being known as a heart attack, a myocardial infarction is sometimes called a coronary thrombosis.

Heart attack (myocardial infarction)

Three types of angina:

Stable angina

Unstable angina

Variant angina

Classic angina

Crescendo angina

Prinzmetal angina

Three types of angina

Unstable angina

Unstable angina occurs when the blood clot causes a reduced blood flow but not a total blockage. This means that the heart muscle supplied by the affected artery does not die (infarct).



Types of human brain stroke
Hemorrhagic

hemorrhagic

Ischemic

Ischemic

atherosclerosis

atherosclerosis

Ischemic

The kind of stroke caused by a clot is called an ischemic stroke, and is by far the most common type, accounting for 87 percent of all cases.

Hemorrhagic

A hemorrhagic stroke is the kind where a weakened blood vessel bursts and bleeds into the brain, compressing the surrounding brain tissue. This kind accounts for about 13 percent of stroke cases.

Transient ischemic attack (TIA)

The third kind of stroke, known as mini stroke or transient ischemic attack (TIA), is caused by a temporary clot. This type should more rightly be called a warning stroke because while they may last only a minute or two, they’re a major wake-up call to start making some lifestyle changes and consult your doctor ASAP.

signs of stroke demand immediate attention, even if it seems like the worst possible timing.



Emirates Cardiac Society

SHARING MATTERS OF HEART

SHARING MATTERS OF HEART




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Emirates Cardiac Society (ECS) is a non-profit organization comprising of cardiologists within the UAE that work under the umbrella of the Emirates Medical Association.


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