by lalalalala » Sat Jul 16, 2005 4:49 am
Don't worry about it, well, other than the fact that you have to deal with cleaning it up.
The VAST majority of children that wet the bed between being fully toilet trained and up to age 16 do so because of differential development between different parts of their physiology.
It is most common in children that are taller than average for their age (nothing to do with height, its just a proxy of accelerated growth in many children, its a correlation, not a causal thing). It is also very common when a parent had the same problem as a child, so the differential growth (bladder, nervous control of bladder, unconscious brain functions that lead to most people waking up when the urge hits) is possibly genetic.
Also, many of these children sleepwalk, are heavy sleepers, and talk in their sleep often.
No reason not to have them checked out by a doctor for the few conditions that can cause this that are treatable, but the most likely thing is you will have to deal with it until the child grows out of it, which is usually between the ages of 10 and 14. Obviously, limiting liquid intake 2 hours before bed, and having them use the bathroom before going to bed will reduce the problem from every night to 3-5 times a week if you are lucky, and will reduce the total volume when they do wet the bed.
Just make sure you don't make them feel any worse about it than they already do or will. As one could imagine, it can create quite an emotional problem for a child, especially if their parents make them feel guilty, dirty, or inadequate because of it.