Fiber
RNY on 05/21/13
My centre suggests not using a pysillium fibre (Metamucil) as it binds after it has dissolves in liquids and can cause blockages. Pysillium fibre however does not.
You can find a pysillium fibre powder mix usually anywhere that sells benefibre or Metamucil. I use my grocery stores own brand, much less expensive as well.
Good luck, you will find this gets better the more foods you add to our diet and as poet Kelly mentions, add beans to our diet as well, those really help.