https://www.healthcentral.com/article/prevacid-mg-not-working-use-work-mg-zantac-night-prevacid-morning-once-day-mike
GERD

My Prevacid Isn't Working Well. Can I Take Zantac too?

    Answered by Stephanie
    You should know: The answer above provides general health information that is not intended to replace medical advice or treatment recommendations from a qualified healthcare professional.