Anilingus

Anilingus

Epidemiology of Amebiasis

Published in Roberto R. Kretschmer, Amebiasis: Infection and Disease by Entamoeba histolytica, 2020

The frequency of the carrier state also increases with age,43 especially after the fifth decade of life.39 Amebic infection is particularly frequent in male homosexuals, yet amebic disease is rare among these.44-48 Sexual practices such as anilingus represent highly efficient forms of fecalism, but the virtual absence of pathogenic zymodemes of E. histolytica among such individuals explains the very low incidence of amebic disease among them.

Up-regulating Sexual Arousal and Down-regulating Disgust while Watching Pornography: Effects on Sexual Arousal and Disgust

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Journal Information

Published in The Journal of Sex Research, 2021

Aleksandra Pawłowska, Charmaine Borg, Peter J. de Jong

The video material included a 5-minute-35-second-long excerpt from a pornographic film (Collins & Myne, 2016) depicting a White heterosexual couple during various sexual activities (kissing, cunnilingus, anilingus, fellatio, penile-vaginal intercourse). This type of stimulus was chosen specifically, because women report a preference to watch a couple in a stable relationship engage in sexual activity rather than multiple partners across various contexts (Rupp & Wallen, 2008). To promote disgust responsivity, the video material contained close-ups of stimuli with relatively high contamination potency, such as genitals and bodily fluids (i.e., saliva, vaginal fluids, sperm; Rozin et al., 1995).

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Epidemiology of Amebiasis

Up-regulating Sexual Arousal and Down-regulating Disgust while Watching Pornography: Effects on Sexual Arousal and Disgust