Find patient medical information for Lexapro Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Sep 15, - The use of a single medication at a higher dosage is preferred over multiple . this drug is associated with withdrawal symptoms and a high rate of relapse, The combination of breastfeeding and SSRI use has not been studied Prenatal exposure to diazepam (Valium) increases the risk of oral cleft, but. Upon admission, symptoms progressed to signs of hypertonia, irritability, for empiric management of suspected seizures versus drug withdrawal. syndrome, citalopram, escitalopram, in utero, neonatal behavioral syndrome, pregnancy, . No identifiable dose threshold for serious toxicity has been observed in children.