Final answer:
Persistent chest pain or discomfort, nausea or vomiting, and profuse sweating can be signs or symptoms of a heart attack.
Step-by-step explanation:
The following signs or symptoms could be indicators of a heart attack:
- Persistent chest pain or discomfort: This is one of the most common signs of a heart attack. The pain may be described as tightness, squeezing, pressure, or a heavy sensation.
- Nausea or vomiting: Some people experience these symptoms when having a heart attack, often accompanied by chest pain or shortness of breath.
- Profuse sweating: Excessive sweating, particularly in conjunction with other symptoms, can be a sign of a heart attack.
Learn more about Signs and symptoms of a heart attack