Nexonav EC tab Adult 1-2 EC tab once daily. 
Dyspepsia 10 or 20 mg daily for 2-4 wk. 
GERD 20-40 mg once daily for 4-12 wk or max daily dose of 40 mg for 4-12 wk. 
Erosive reflux esophagitis 40 mg once daily for 4 wk. 
PUD 20 mg once daily or 40 mg daily in severe cases, may be continued for 4 wk (for duodenal ulcer) & 8 wk (for gastric ulcer). Maintenance: 10-20 mg once daily. 
Zollinger-Ellison syndrome Initially 40 mg bid, may be increased to 80-160 mg daily in divided doses or bid. 
NSAID-associated ulceration 20 mg daily. 
Nexonav IV inj GERD w/ history of erosive esophagitis Adult 20 or 40 mg once daily by IV inj (not <3 min) or infusion (10-30 min) once daily.