Patients with coronary heart disease can eat hazelnuts in moderation, hazelnuts, walnuts or pecans and other nuts, for patients with coronary heart disease are more suitable. This nut contains certain unsaturated fatty acids, while having a certain role in regulating blood lipids, for patients with coronary heart disease is more appropriate, at least 2 times a week to eat nuts, 25-50g each time, to help improve the prognosis of patients, but also to a certain extent to prevent coronary heart disease and the frequency of stroke attacks. Patients with coronary artery disease in addition to dietary attention, there are strictly according to the doctor’s clear medical advice to choose the standard drug therapy, to anti-platelet, lipid-lowering, plaque stabilization drug therapy. It is important to pay attention to a light diet, to consume more fruits and vegetables, and to control body weight.