Women with chest tightness consider the following possibilities: First, anger and fire can lead to chest tightness, which can be relieved after rest. Second, chest tightness can occur during menopause, but organic diseases need to be excluded. Third, heart diseases, such as coronary heart disease, heart valve disease, arrhythmia, etc. can appear chest tightness, and can be differentially diagnosed by electrocardiogram, heart ultrasound examination, etc. Lung diseases, such as lung infection, asthma, bronchitis, etc., can cause chest tightness, which can be diagnosed by chest imaging and blood gas analysis. Fifth, other causes of chest tightness, such as cardiac neurosis, herpes zoster, trauma, etc. can cause chest tightness. To clarify the specific cause of chest tightness, it needs to be diagnosed through physical examination, medical history and combined with other auxiliary examinations.