Final answer:
A person with a heart attack is usually awake and can talk but may have chest pain or pressure. This is a symptom of a heart attack, which is caused by blockage of blood flow to the heart muscle. Other symptoms can include shortness of breath, nausea, and pain radiating to other areas.
Step-by-step explanation:
A person with a heart attack is usually awake and can talk but may have an uncomfortable feeling, such as pain or pressure, in the chest.
This is a symptom of a heart attack. A heart attack occurs when blood flow to a part of the heart is blocked, usually by a blood clot or plaque rupture, leading to damage of the heart muscle. Symptoms can include chest pain or discomfort, shortness of breath, nausea, and pain or discomfort radiating to the arms, neck, jaw, stomach, or back.