Using an over-the-counter product does not automatically mean something is wrong.
Concern can grow when you take it more frequently or longer than intended, use it mainly to escape distress, combine it with other sedating substances, or keep using despite daytime grogginess and disruption. Because doxylamine may appear in combination products, taking more than one medicine can also expose you to duplicate ingredients. A clinician or pharmacist can review the products involved and help you understand the risks.
