Panic is commonly seen in clinical palpitations, which has many causes, including increased heartbeat, arrhythmia, cardiac neurosis and so on.
1. Physiological heart beat enhancement: it is commonly seen in healthy people during strenuous exercise or mental overstress; secondly, it can be caused by drinking alcohol, drinking strong tea, or taking certain drugs, such as adrenaline, atropine and so on.
2. Pathologic commonly occurs in the following cases:
(1) Ventricular hypertrophy: hypertension, mitral valve insufficiency, etc., can lead to left ventricular hypertrophy, cardiac contractility enhancement, increase the load of the heart, can also cause panic.
(2) Hyperthyroidism: This is due to an increase in metabolism and sympathetic excitability, which leads to a faster heart rate and can also cause panic.
(3) Arrhythmias: These include tachycardia, bradycardia, or other arrhythmias that can cause panic.
(4) Cardiac neurosis: it is caused by autonomic dysfunction, but there is no organic lesion of the heart, which can also lead to panic, precordial pain and other uncomfortable symptoms.
Therefore, when panic, it is best to go to the hospital in time to find out the cause of the disease and then carry out reasonable treatment, can not rely solely on a symptom for the diagnosis of the disease.