Zapenia 25 Tablet

Schizophrenia: Adult over 16 Years, 12.5 mg Once or Twice (Elderly 12.5 mg Once) on FirstDday then 25-50 mg (Elderly 25-37.5 mg) on Second Day then Increased Gradually (if Well Tolerated) in Steps of 25-50 mg Daily (Elderly Max. Increment 25 mg Daily) over 14-21 Days Up to 300 mg Daily in Divided Doses (Larger Dose at Night, Up to 200 mg Daily may be Taken as a Single Dose at Bedtime); if Necessary may be Further Increased in Steps of 50-100 mg Once (Preferably) or Twice Weekly; Usual Dose 200-450 mg Daily (Max. 900 mg Daily)
Psychosis in Parkinson’s Disease: Adult over 16 Years, 12.5 mg at Bedtime then Increased According to Response in Steps of 12.5 mg Up to Twice Weekly; Usual Dose Range 25-37.5 mg at Bedtime, Usual Maximum 50 mg Daily; Exceptionally, Dose may be Increased Further in Steps of 12.5 mg Weekly to Maximum 100 mg Daily in 1-2 Divided Doses