Traditional methods of inducing sleep like counting sheep and drinking warm milk seem to have gone by the wayside in favor of pharmaceutical solutions, 15% of respondents use over-the-counter sleeping pills or pain relievers with sleep aids to help them sleep.

One answer is cognitive behavioral therapy, which has been shown to treat chronic insomnia better than a prescription drug.

The report compares five brands – Ambien, Ambien CR, Lunesta, Rozerem and Sonata – based on average time to fall asleep, percentage of next-day drowsiness and risk of rebound insomnia.