This dose can be adjusted upwards by your doctor. To maintain healing of gastric ulcer, this dose is taken once a day at bedtime. The safety and effectiveness of Zantac have not been established in children. Overdosage Return to top Any medication taken in excess can have serious consequences. If you suspect an overdose, seek medical attention immediately.
Information concerning Zantac overdosage is limited.
However, an abnormal manner of walking, low blood pressure, and exaggerated side effect symptoms may be signs of an overdose. If you experience any of these symptoms, notify your doctor immediately. Inc. All rights reserved.