A little pain on the left side of the heart is considered a possible cardiac neurosis, costochondritis, intercostal neuralgia, and an atypical coronary artery disease, angina pectoris, cannot be excluded. If the patient has limited pain in this area and the pain symptoms worsen when pressed, then it is highly considered to be costochondritis, which can be localized by applying Futenugreek ointment. If the patient’s pain lasts for about 3-5 minutes at a time, is easily triggered by exertion or emotional stress, and there are risk factors for coronary heart disease and angina, then it is considered to be caused by coronary heart disease and angina. If you want to further clarify the diagnosis, it is recommended that the patient should have a dynamic electrocardiogram, cardiac ultrasound, chest radiographs for initial screening, and if necessary, coronary CT or coronary angiography.