A client 4 days post colostomy is preparing to be discharged home. Which findings are concerning and should be further investigated? Select all that apply.

B Client states, 'There is a little gas in the colostomy bag.' A Client states, 'I will need home health to empty the pouch.' C No bowel sounds are present and the client reports nausea E Stoma is red, edematous, and smaller than the previous day D Skin surrounding the stoma is red and excoriated