I've had my band since dec. 2008. After finding a good restriction between 5.75 cc and 6 cc, I lost over the years nearly 85 lbs. Currently, I'm not feeling nearly as restricted as I normally did with this amount and packed on 20 lbs over about a year. Part of it I know was some hormonal issues which have been addressed but my restriction has definitely declined as well. My worry is that there may be erosion ( cause I've had the band so long) but I'm not uncomfortable, no port infections and no acid issues unless I eat to close to bed time. I do occasionally get a night cough though ( but I also have asthma). So my question is this: is it common for restriction to fade over years? Or is it more likely erosion or slippage?

When is the last time you saw your doctor? You're supposed to get your band checked yearly.

Unfortunately, all we can do is guess. You need to get into your doctor and let him check your band to make sure all is well.

Best wishes.