There is no clear rule on exactly how many days to take Eszopiclum, but it is generally not recommended to take it for a long period of time. It is recommended that the medication be used correctly under the guidance of a doctor. Eszopiclone must be taken by the doctor’s guidance of the drug, not to extend the time of taking the drug at will, the specific days of taking the drug and the patient’s condition and so on, there is no specific limit. Eszopiclone is the second class of psychotropic substance control drugs, clinically can be used to treat various types of insomnia, this drug hypnotic effect is very strong, generally in the oral drug 20 to 60 minutes or so can fall asleep, the effect of the drug to maintain a long time. However, the drug can not be taken for a long time, if you take it for a long time, it is easy to develop drug resistance, resulting in no obvious effect after taking the drug. If serious adverse reactions occur after taking the drug, such as drowsiness, dizziness, fatigue, rash, etc., it is necessary to stop the drug and consult a doctor if necessary. The product is contraindicated for those who are allergic to the product and the ingredients contained in it, those with hepatic or renal impairment, those with myasthenia gravis, and those with severe chronic obstructive pulmonary lesions. It should be taken with caution by pregnant and lactating women, and should not be used by children under 18 years of age. It is recommended to take the drug correctly under the guidance of a professional doctor.