Richters et al. (2008) study also found that people who engaged in BDSM were more likely to have experienced a wider range of sexual practices (e.g. oral or anal sex, more than one partner, group sex, phone sex, viewed pornography, used a sex toy, fisting, rimming, etc.). They were, however, not any more likely to have been coerced, unhappy, anxious, or experiencing sexual difficulties. On the contrary, men who had engaged in BDSM scored lower on a psychological distress scale than men who did not.