2008-12-27T18:07:31-08:00 These are helpful tools to use when ones' nipples may still be flat or even inverted near the end of pregnancy. After birth we may need to treat tender or sore nipples. 32 Nursing Aids-Nipple Therapy 23 These are helpful tools to use when ones' nipples may still be flat or even inverted near the end of pregnancy. After birth we may need to treat tender or sore nipples. published 2009-07-21T13:14:09-07:00