Question: are allegra and benadryl the same?
Answer: Benadryl is also used to treat insomnia, motion sickness, and mild cases of Parkinsonism. A main difference between Benadryl and Allegra is that Allegra tends to cause less drowsiness and sedation than Benadryl. Benadryl and Allegra are available in generic form and over-the-counter (OTC).