Loratadine tablets can be taken before or after a meal. If patients have gastrointestinal disorders, it is recommended to take it after meals. Loratadine Tablets may cause mild dizziness, fatigue, drowsiness and other adverse reactions when used, so it is best not to drive, work at height or engage in delicate work during the use of this drug. Loratadine tablets belong to the third generation of anti-allergy drugs, mainly for the treatment of skin allergic diseases, such as urticaria, atopic dermatitis, eczema and skin pruritus. It can also relieve the symptoms caused by allergic rhinitis, such as nasal congestion, runny nose, sneezing, itchy eyes, etc. When using loratadine, care should be taken not to use other drugs with central depressant effects, such as sedative-hypnotics, at the same time.