Several studies have established a negative relation between the pornography use and relationship quality (e.g. Maddox et al. 2011) or sexual satisfaction (e.g.
Peter & Valkenburg, 2009), but most of these studies were done only between users and non-users of pornography (e.g. Poulsen et al., 2013).
The purpose of our study was to test how frequency of pornography use in committed women influenced their sexual and relationship satisfaction.