Can a person kill themselves with over the counter sleep aides?

Yes, it is possible for a person to overdose on over-the-counter sleep aids, which can lead to serious health risks or death. These medications often contain ingredients like diphenhydramine or doxylamine, and taking them in excessive amounts can result in harmful side effects, including respiratory depression and cardiac issues. It is crucial for anyone experiencing suicidal thoughts to seek immediate help from a mental health professional or contact emergency services.