I agree with other posters, in that acupuncture would not in and of itself remove a physical obstruction or break up adhesions. However, there may be some benefits from relaxation and pain relief from obstructions or adhesions, especially if this is frequent for you.
If you are looking for alternative treatments, there is some documented merit in ART massage (active release techniques) in softening or breaking up adhesions, but you would have to find a qualified therapist, particularly one who specializes in abdominal adhesions.