Table of Contents
- 1 Is ischemic heart disease the same as acute coronary syndrome?
- 2 What is the relation between ischemic heart disease myocardial infarction and heart failure?
- 3 What is acute ischemia?
- 4 Is ischemic cardiomyopathy the same as heart failure?
- 5 What is the difference between UA and Nstemi?
- 6 How can you tell the difference between myocardial infarction and unstable angina?
Is ischemic heart disease the same as acute coronary syndrome?
Acute coronary syndrome (ACS, formerly called ischemic heart disease) refers to a large spectrum of clinical conditions including unstable angina, myocardial injury, and myocardial infarction (MI). ACS is caused by a sudden onset of cardiac tissue ischemia secondary to impaired blood flow.
What is the relation between ischemic heart disease myocardial infarction and heart failure?
Ischemic heart disease is the principal etiology of heart failure in the Western world. Myocardial ischemia is important in cardiac remodeling, a process that leads to a progressive change in the shape and size of the heart and significantly worsens the prognosis of patients with heart failure.
Is AMI the same as heart attack?
A myocardial infarction (MI), commonly known as a heart attack, occurs when blood flow decreases or stops to the coronary artery of the heart, causing damage to the heart muscle….
| Myocardial infarction | |
|---|---|
| Other names | Acute myocardial infarction (AMI), heart attack |
What is the difference between acute coronary syndrome and MI?
Acute coronary syndrome is a term used to describe a range of conditions associated with sudden, reduced blood flow to the heart. One such condition is a heart attack (myocardial infarction) — when cell death results in damaged or destroyed heart tissue.
What is acute ischemia?
Acute limb ischaemia (ALI) occurs when there is a sudden lack of blood flow to a limb. Acute limb ischaemia is caused by embolism or thrombosis, or rarely by dissection or trauma.
Is ischemic cardiomyopathy the same as heart failure?
Ischemic cardiomyopathy is a common cause of heart failure. It is the most common type of cardiomyopathy in the United States. It most often affects middle-aged and elderly people.
What are the 5 types of myocardial infarction?
ST segment elevation myocardial infarction (STEMI) non-ST segment elevation myocardial infarction (NSTEMI) coronary spasm, or unstable angina.
What is Nstemi diagnosis?
Diagnosing an NSTEMI NSTEMI is diagnosed through a blood test and an ECG. The blood test will show elevated levels of creatine kinase-myocardial band (CK-MB), troponin I, and troponin T. These markers are evidence of possible damage to the heart cells, and are typically mild compared with STEMI.
What is the difference between UA and Nstemi?
The distinguishing feature between unstable angina and non-STEMI is the presence of elevated cardiac markers, such as troponin, which implies myocardial damage. Patient history alone is insufficient to make a diagnosis of acute coronary syndrome.