Jenncp,
I only go to the hospital if the blockage or occlusion is so severe that I require I.V. fluids or a Naso/gastric tube to help allow the blockage to clear.
Yes, it is very scary...I never know if or when it will hit...but fortunately, with the hernia surgeries (around 8 of them so far) they burn the adhesions and liberate the loop of bowel...it gives me a few years of peace and tranquility...
I've had contrast studies, to try to pinpoint the exact location of the spot...not always successful.
After all of these years, I just know when it is time...especially if I have been having repeat partial blockages and then start having full-blown ones...then I know that I need to call my surgeon.
P.S. he does them all through laparoscopy.
Sharon