Final answer:
The patient's chief complaint should be documented as "My chest is hurting." along with additional symptoms and relevant medical history.
Step-by-step explanation:
The patient's chief complaint should be documented on the patient care report as: "My chest is hurting." This statement directly reflects the patient's own words and effectively summarizes the reason for seeking medical attention. Additional relevant information, such as the patient's history of high blood pressure, previous heart attack, current symptoms of sweating and nausea, and vital signs, should also be detailed in the report to provide context to the chief complaint. Although the symptoms may suggest a possible heart attack or myocardial infarction, it is essential, as a medical professional, to refrain from diagnosing in the patient care report and instead document the symptoms and patient's statements objectively.