according to Epocrates.com, there appears to be no significant drug interactions
There is always a possibility of drug interaction...you should call your pharmacist!
I have no problem with reflux esophagitis , but Nyquil gives me heartburn anyway, so I'd say no.
There are no contraindications between the medications. But before you add or remove a medication/supplement/vitamin from your diet, consult your doctor or pharmacist. There may be a reaction between...