Question: The medication comes in immediate or extended release and duration may vary. The immediate release is intended for quick/short term use if there is a more difficult time of the day, she has trouble with. This medication should be taken 30-45 minutes prior to meals with a maximum dose to 60mg/day. The extended release is available in 8- or 12- hour duration titrated in 18mg increments each week with a maximum dose of 72mg/day (drugs dot com 2023). Looking for Assignment Help?