find the incorrect match.

Options

A. Angina pectoris - acute chest pain
B. heart failure - heart is not pumping blood effectively to meet the needs of the body
C. heart attack - heart muscles get damaged due to inadequate blood supply
D. myocardial infarction - heart stops beating completely

Answer

To solve the question of finding the incorrect match, we will analyze each option provided in the question step by step.

### Step 1: Analyze Angina Pectoris
- **Definition**: Angina Pectoris is characterized by acute chest pain.
- **Explanation**: This condition occurs due to reduced blood flow to the heart, often as a symptom of coronary artery disease.
- **Conclusion**: This match is correct.

### Step 2: Analyze Heart Failure
- **Definition**: Heart failure is a condition where the heart does not pump blood effectively.
- **Explanation**: It is also known as congestive heart failure, which occurs when the heart muscle is unable to pump blood adequately to meet the body's needs.
- **Conclusion**: This match is correct.

### Step 3: Analyze Heart Attack
- **Definition**: A heart attack is also known as myocardial infarction.
- **Explanation**: It occurs when the heart muscles are damaged due to inadequate blood supply, leading to a lack of oxygen.
- **Conclusion**: This match is correct.

### Step 4: Analyze Myocardial Infarction
- **Definition**: The statement claims that myocardial infarction is when the heart stops beating completely.
- **Explanation**: This is incorrect. Myocardial infarction refers to damage to the heart muscle due to inadequate blood supply, not the complete cessation of heart activity. The complete stopping of the heart is referred to as cardiac arrest.
- **Conclusion**: This match is incorrect.

### Final Conclusion
The incorrect match is the statement that myocardial infarction is when the heart stops beating completely. This should be referred to as cardiac arrest.