How can you tell??
We don't all feel things the same way but the most common sign is extreme tightness, even sometimes to the point of not being able to swallow saliva. This is because the stomach tissue has come up through the band opening and basically filled it. With a less extreme case, if might just be being much tighter than usual and having heartburn/reflux.
Rarely, the band can slide up the stomach and so is then round the oesophagus - so becoming very loose. But this would only happen if all the sutures ruptured! Not all that likely!
Kate
Highest 290, Banded - 248 Lowest 139 (too thin!). Comfort zone 155-165.
Happily banded since May 2006. Regain of 28lbs 2013-14. ALL GONE!
But some has returned! Up to 175, argh! Off we go again,