Answer
Each dose of Duphalac (lactulose) 3.335 g/5 ml oral solution should be swallowed in one and not kept in the mouth for an extended period.
Sources for this answer
- Lactulose 3.335g/5ml oral solutionViatris (formerly Mylan or Upjohn) · emc · SmPC §4.2 Posology and method of administration · Version 19Document updated
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