I looked it up and it says to not take two doses at once. I feel certain you will be fine but if you are still concerned contact this number 1 800 222 1222. It is the national poison control hot line. They will be happy to help you. You can also call your pharmacist. Drink plenty of water and expect to be dry mouthed. Hope this helps!!
- Mucinex DM Information for Consumers
- Mucinex DM Information for Healthcare Professionals (includes dosage details)
- Side Effects of Mucinex DM (detailed)
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.