Patterns of female sexual arousal during sleep and waking: Vaginal thermo-conductance studies
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The main objective of this investigation was to ascertain whether there are, in the female, periods of sexual excitation or arousal during REM sleep similar to the cycle of penile erections in the male. In a group of 10 subjects, 21–35, utilizing a thermoconductance method that gives a measure of vaginal blood flow (VBF), we are able to confirm that females manifest cyclic episodes of vascular engorgement during REMPs equivalent to erections in men. They occur with equal frequency (95% of REMPs) but differ in distribution, in greater frequency during NREM sleep, in the shorter duration of individual VBF episodes, and in the less tight linkage of VBF episodes to the REMPs. The increases in VBF, in terms of rises of the recording pen on the graph paper, varied from 10 to 45 mm. In order to ascertain the significance of these increases, we compared these sleep responses with waking VBF responses evoked by nonerotic and erotic stimuli and by masturbation. Only erotic stimuli gave VBF responses, the greatest to the movie and masturbation; these were no greater than the maximum levels attained during sleep, namely 40 to 45 mm. Maximum vascular engorgement is finite in male and female and is limited by anatomy. The fact that VBF REM increases appear to be identical to VBF responses to passive waking erotic stimulation and show similar cardiorespiratory patterns suggests that they, too, are erotic in nature. Additionally, the preliminary results of the waking experiment demonstrate that a very high percentage of VBF REM increases are associated with dreams that contain overt or symbolic sexual content. The results indicate that REM periods with VBF increases have a far greater chance of being associated with sexual dreams than do REMPs or NREMPs with minimal VBF increases.
- Abel, G., Murphy, W., Becker, J., and Bitar, A. (1979). Women's vaginal responses during REM sleep.J. Sex Marital Ther. 5: 5–14.
- Abrams, R., and Stolwijk, J. (1972). Heat flow device for vaginal blood flow studies.J. Appl. Physiol. 23: 143–146.
- Abram, R., Kalra, O., and Wilcox, C. (1978). Vaginal blood flow during the menstrual cycle.Amer. J. Obstet. Gynecol. 132: 396–400.
- Cohen, H. (1976). Personal communication.
- Cohen, H., and Shapiro, A. (1970). Vaginal blood flow during sleep. Paper presented at the 10th meeting of the Association for the Psychophysiological Study of Sleep, Santa Fe, New Mexico.
- Cohen, H., and Shapiro, A. (1971). A method for measuring sexual arousal in the female. Paper presented at the Society for Psychophysiological Research, New Orleans, Louisiana.
- Dement, W., Henry, P., Cohen, H., and Ferguson, J. (1967). Studies on the effects of REM deprivation in humans and animals. In Kety, S., Evarts, E., and Williams, H. (eds.),Sleep and Altered States of Consciousness Williams & Wilkins, Baltimore, pp. 456–468.
- Dement, W., Cohen, H., Ferguson, J., and Zarcone, V. (1970). A sleep researcher's odyssey: The function and clinical significance of REM sleep. In Madow, L., and Snow, L. (eds.),The Psychodynamic Implications of the Physiological Studies on Dreams Charles C Thomas, Springfield, Illinois, pp. 71–123.
- Ellman, S., and Steiner, S. (1968a). The effect of electrical self-stimulation on REM rebound. Paper presented at the meeting of the Association for the Psychophysiological Study of Sleep, Boston.
- Ellman, S., and Steiner, S. (1968b). The effect of REM deprivation on intracranial self stimulation. Paper presented at the meeting of the Association for the Psychophysiological Study of Sleep, Boston.
- Ellman, S., Spielman, S., Luck, D., Steiner, S., and Halperin, R. (1978). REM deprivation: A review. In Arkin, A., Antrobus, J., and Ellman, S. (eds.),The Mind in Sleep: Psychology and Psychophysiology. Lawrence Erlbaum Assoc., Hillsdale, New Jersey, pp. 455–457.
- Fisher, C. (1966). Dreaming and sexuality. In Loewenstein, R., Newman, L., Schur, M., and Solnit, A. (eds.),Psychoanalysis—A General Psychology International Universities Press, New York, pp. 537–569.
- Fisher, C., Gross, J., and Zuch, J. (1965). Cycle of penile erection synchronous with dreaming (REM) sleep.Arch. Gen. Psychiat. 12: 29–45.
- Fisher, C., Cohen, H., Schiavi, R., Davis, D., Furman, B., Ward, K., Edwards, A., Cunningham, J., and Plachta, D. (1980). Vaginal blood flow (VBF) and cardiorespiratory fluctuations during REM and NREM sleep, sexual arousal, dream and masturbatory orgasm (abstract). In Chase, M., Kripke, D., and Walter, P. (eds.),Sleep Research (Vol. 9), Brain Information Service/Brain Research Institute, Los Angeles, p. 47.
- Freud, S. (1953).Interpretation of Dreams (Vol. 5). Hogarth Press Standard Editions, London.
- Jovanovic, U. (1972). Sexuelle reaktionen und schlafperiodik bei menschen. In Burger-Prinz, H., Schmidt, G., Schorsch, E., and Sigusch, V. (eds.),Beitrage Zur Sexualforschung (Vol. 51), Ferdinand Enke Verlag, Stuttgart.
- Karacan, I. (1965). The effect of exciting pre-sleep events on dream reporting and penile erections during sleep. Unpublished doctor of medical science thesis, State University of New York, Downstate Medical Center, New York.
- Karacan, I., Rosenbloom, A., and Williams, R. (1970). The clitoral erection cycle during sleep (abstract). Presented at the meeting of Association for the Psychophysiological Study of Sleep, Santa Fe, New Mexico.
- Karacan, I., Salis, P., Thornby, J., and Williams, R. (1976). The ontogeny of nocturnal penile tumescence.Waking and Sleeping 1: 27–44.
- Karacan, I., Salis, P., Ware, J., Dervant, B., Williams, R., Scott, R., Attia, S., and Beutler, L. (1978). Nocturnal penile tumescence and diagnosis in diabetic impotence.Amer. J. Psychiat. 135: 191–198.
- Masters, W., and Johnson, V. (1966).Human Sexual Response. Little, Brown, Boston.
- Schreiner-Engel, P., Schiavi, R., Smith, H., and White, D. (1981). Sexual arousability and the menstrual cycleJ. Psychosom. Med. 43: 199–213.
- Shapiro, A., Cohen, H., DiBianco, P., and Rosen, G. (1968). Vaginal blood flow changes during sleep and sexual arousal. (abstract).Psychophysiol. 4: 394. (Paper presented at the meeting of the Association for the Psychophysiological Study of Sleep, 1967, Santa Monica.
- Sherfey, M. (1966). The evolution and nature of female sexuality in relation to psychoanalytic theory.J. Amer. Psy. Assoc. 14: 28–128.
- Steiner, S., and Ellman, S. (1972). Relation between REM sleep and intracranial self stimulation.Science 177: 1122–1124.
- Vogel, G. (1979). A motivational function of REM sleep. In Drucker-Colin, R. (ed.),The Functions of Sleep Academic Press, New York, pp. 233–250.
- Wagner, G., and Green, R. (1981).Impotence: Physiological, Psychological, Surgical Diagnosis, and Treatment. Plenum, New York.
- Patterns of female sexual arousal during sleep and waking: Vaginal thermo-conductance studies
Archives of Sexual Behavior
Volume 12, Issue 2 , pp 97-122
- Cover Date
- Print ISSN
- Online ISSN
- Kluwer Academic Publishers-Plenum Publishers
- Additional Links
- REM sleep
- femal sexual arousal
- vaginal blood flow
- masturbation orgasm
- Industry Sectors
- Author Affiliations
- 1. Department of Psychiatry, Mt. Sinai School of Medicine, 10029, New York, New York, USA
- 3. Midwest Research Institute, 64110, Kansas City, Missouri, USA
- 4. Department of Psychology, Yeshiva University, 10461, Bronx, New York, USA
- 5. New York State Psychiatric Institute, 10032, New York, New York, USA