Description : Do you need to take mucinex with food?
Last Answer : No. The instructions are to take it with a full glass ofwater.
Description : Anyone here ever have a bad experience with Mucinex DM?
Last Answer : answer:Insomnia. None of the stuff you mentioned, though. If you’re only supposed to take it every 12 hours, you should expect the effects to last at least that long.
Description : Is Mucinex a decongestant?
Last Answer : No. Mucinex is an expectorant. It thins the mucous so it mightbe easier to clear your respiratory system.