A 7-year-old child with bronchial asthma took montelukast sodium chewable tablets for over ten months,then developed motor tics,manifested as shoulder shrugging and a crooked mouth,primarily occurring at night.Considering that these tics might be induced by the montelukast sodium chewable tablets,the use of this medication was suspended.Fifteen months after drug withdrawal,the child's symp-toms of shoulder shrugging and a crooked mouth disappeared.
关键词
孟鲁司特钠/抽动障碍/药品不良反应
Key words
Montelukast sodium/Tic disorder/Adverse drug reactions