My daughter just turned one and this hasn't been an issue at all with her- I don't think all kids do it, or at least most don't do it frequently, but I know it happens. What I have heard of to help is putting a onesie on so baby can't just reach into the diaper. I have also hear of putting the diaper itself on backward so that tabs are in the back, or putting pajamas on the baby backwards at night- like the zip-up pj's with feet- so that baby can't unzip themselves and get into the diaper. I hope that helps if you do encounter this problem.
at 10:07 PM on Oct. 29, 2009