Patent ID: 6211194
Filing Date: 2001-04-03
Classification: A61K,A61P,Y10S

Abstract:
A method for providing nicotine to a person by administration to the upper gastro-intestinal tract of a selected amount of nicotine, said method comprising:(a) providing a palatably acceptable solution containing a therapeutically effective amount of nicotine, having an acidic pH, and being adapted for introduction into the person's upper gastrointestinal tract, and including a flavoring in the nicotine solution wherein the flavoring is selected from the group consisting of sugar, coffee, beer, wine, whiskey, fruit juice, milk, soda, and combinations thereof;(b) administering the nicotine solution to the person's upper gastro-intestinal tract so as to introduce the nicotine to the metabolism of the person, wherein the administering is free of buccal administering and free of sublingual administering; and(c) periodically repeating (b), so as to administer a selected amount of the nicotine to the person's metabolism after the first-pass absorption to the liver so that the nicotine achieves a selected blood level in the person.