An attack of cervical angina pectoris usually lasts for half an hour to a few hours and then resolves on its own, and may recur if not effectively treated. Cervical heart syndrome refers to the occurrence of pain in the precordial area, chest tightness, palpitations and other symptoms due to the effects of cervical spine degeneration, compression of the sympathetic nerves and involvement of the cardiovascular system, and there are cervical angina pectoris, cervical arrhythmia, cervical hypertension and other types of episodes. Cervical angina pectoris, cervical arrhythmia, cervical hypertension and other types of episodes. When cervical heart syndrome symptoms occur, there will be persistent precordial pain, chest tightness, palpitations and so on, and the duration of an episode is usually half an hour to several hours, and then it can be gradually relieved. It is recommended to consult a doctor in time to avoid delaying the condition.