 [ Symptoms ] can bells palsy symtoms mimic a brain tumor [ Disease ] rozerem is a fairly new product it was approved in 2007 by the fda and it actually is used for people have insomnia who have a problem falling asleep not staying asleep it actually is a form of melatonin and helps you regulate your sleep cycle so it is gaining some popularity as far as a product that is commonly used in the prescription world but once again it is really important that the patient has the right type of insomnia to make sure this medication is being used for the right reason