Patient question
What details should a person with coronary heart disease record when experiencing chest discomfort?
Answer reviewed by Li Yan, Chief Physician
Professional answer
You can record the time the discomfort starts and ends, the specific location, the sensation characteristics, what you were doing when it occurred, whether it changes after rest, and whether it is accompanied by shortness of breath, sweating, nausea, dizziness, or fainting. The record is used to help the doctor understand the situation and cannot replace emergency judgment; if symptoms are sudden, obvious, persist without relief, or are accompanied by severe discomfort, contact local emergency services immediately.