Identify 5 clinical features of ischemic coronary heart disease.

1. Chest pain or angina: Patients with ischemic coronary heart disease often experience chest pain or discomfort, which may be triggered by physical exertion or emotional stress and relieved by rest or medication.

2. Shortness of breath: Ischemic coronary heart disease can lead to reduced blood flow to the heart muscle, resulting in difficulty breathing, especially during physical activity.

3. Fatigue: Patients with ischemic coronary heart disease may experience fatigue or weakness due to the heart's reduced ability to pump blood effectively.

4. Sweating: Excessive sweating, especially in combination with chest pain or shortness of breath, can be a symptom of ischemic coronary heart disease.

5. Nausea and vomiting: Some patients with ischemic coronary heart disease may experience nausea and vomiting, particularly during episodes of chest pain or angina.

1. Chest pain, typically described as a crushing, squeezing, or burning sensation that occurs in the center of the chest and lasts for more than a few minutes.
2. Shortness of breath
3. Pain in the arm, neck, back, or jaw
4. Sweating
5. Nausea or vomiting