Loratadine tablets are recommended to be taken at night, preferably before going to bed at night, in order to reduce the central depressant effects that loratadine may cause, such as the appearance of dizziness, weakness, drowsiness, etc. Loratadine tablets belong to the class of antihistamines, that is, anti-allergy drugs, with its class of drugs such as cetirizine hydrochloride, levocetirizine hydrochloride and desloratadine. The use of loratadine tablets is not recommended in conjunction with other drugs with central depressant effects, such as sedatives and hypnotics. It is also advisable not to drive, work at height or engage in delicate work during the use of loratadine tablets. Alcohol or beverages containing alcohol should not be consumed during the use of loratadine tablets, as this may aggravate the central depressant effect.