The Physiological Basis of Problematic Sexual Interests and Behaviors

Author(s):  
Klaus M. Beier ◽  
Tillmann Krüger ◽  
Boris Schiffer ◽  
Alfred Pauls ◽  
Till Amelung
Author(s):  
Nagaraja Puranik ◽  
Seema Sankeshwari ◽  
Aparna A Mulgund

Falling in love is one of all the great feelings in the world. Humans are not the only one among the huge diversity of species to fall for it. Combine bonding, the two-by-two partnering of creatures have been seen across the fauna. To fall in love and be enamored allows an individual to depict himself charmingly alive. Most folks will reminisce at least one time in their lives of experiencing “butterflies in their stomach”, or a sense of ‘losing oneself’ into a deep ocean of affectionate feelings for someone. We tend to encounter ourselves into being obsessional and few might have delineated their feelings as going mad for that person. Though all these descriptions appear to be magnifying the words or phrases which we come across in daily life, there appears to have some hidden facts to these thoughts and behaviors. Have you ever thought, from where would be these sensations, obsessional thoughts and sometimes out of character acts arising from? Are there any particular physiological changes occurring in our body which are answerable to the arousal of these feelings? The knowledge available to biologists have advanced vastly within the previous few decades and are using that information in deciphering the Physiology involved in both combined bonding and being in love. This review could prove engrossing and to converse about the physiological basis of affection, specially metamorphology of love in various phases of life, biological basis, neurochemistry, the neuronal circuits of affection and finally concerning over the myth of ‘ Everlasting Love’.


2019 ◽  
pp. 279-290
Author(s):  
J. Paul Fedoroff

Abstract: Unconventional sexual interests and behaviors can be classified in four ways. The system that appeals most to each person depends on the person’s background and preferred working paradigm. Those who think of paraphilias from a medical perspective will tend to think of possible anatomic or physiologic pathologies. Those who think of paraphilias from a behavioral perspective will tend to think of learned interests and behaviors due to mechanisms such as unconditioned and conditioned primary and second-order responses, blocking, generalization, punishment, and extinction. Those who think of paraphilias as variations on the range of sexual interests and behaviors shared by diverse population samples of humans will be prone to depathologize paraphilias and avoid categories. Those who focus on understanding the meaning that the paraphilia has for the person with the paraphilia will tend to think in terms of the person’s life history. This chapter reviews perspectives and paradigms concerning the paraphilias. A new classification scheme for the paraphilias is presented. The benefits of a new paradigm for the paraphilias that explains the changes seen in people with paraphilias is presented. A plea is made for productive future collaborations.


2002 ◽  
Vol 17 (S2) ◽  
pp. S48
Author(s):  
Robyn R. M. Gershon ◽  
Kristine A. Qureshi ◽  
Stephen S. Morse ◽  
Marissa A. Berrera ◽  
Catherine B. Dela Cruz

Crisis ◽  
2013 ◽  
Vol 34 (2) ◽  
pp. 82-97 ◽  
Author(s):  
Bonnie Klimes-Dougan ◽  
David A. Klingbeil ◽  
Sarah J. Meller

Background: While the ultimate goal of adolescent suicide-prevention efforts is to decrease the incidence of death by suicide, a critical intermediary goal is directing youths toward effective sources of assistance. Aim: To comprehensively review the universal prevention literature and examine the effects of universal prevention programs on student’s attitudes and behaviors related to help-seeking. Method: We systematically reviewed studies that assessed help-seeking outcomes including prevention efforts utilizing (1) psychoeducational curricula, (2) gatekeeper training, and (3) public service messaging directed at youths. Of the studies reviewed, 17 studies evaluated the help-seeking outcomes. These studies were identified through a range of sources (e.g., searching online databases, examining references of published articles on suicide prevention). Results: The results of this review suggest that suicide-prevention programming has a limited impact on help-seeking behavior. Although there was some evidence that suicide-prevention programs had a positive impact on students’ help-seeking attitudes and behaviors, there was also evidence of no effects or iatrogenic effects. Sex and risk status were moderators of program effects on students help-seeking. Conclusions: Caution is warranted when considering which suicidal prevention interventions best optimize the intended goals. The impact on adolescents’ help-seeking behavior is a key concern for educators and mental-health professionals.


Crisis ◽  
2020 ◽  
Vol 41 (4) ◽  
pp. 288-295 ◽  
Author(s):  
Nadia Bounoua ◽  
Jasmeet P. Hayes ◽  
Naomi Sadeh

Abstract. Background: Suicide among veterans has increased in recent years, making the identification of those at greatest risk for self-injurious behavior a high research priority. Aims: We investigated whether affective impulsivity and risky behaviors distinguished typologies of self-injurious thoughts and behaviors in a sample of trauma-exposed veterans. Method: A total of 95 trauma-exposed veterans (ages 21–55; 87% men) completed self-report measures of self-injurious thoughts and behaviors, impulsivity, and clinical symptoms. Results: A latent profile analysis produced three classes that differed in suicidal ideation, suicide attempts and nonsuicidal self-injury (NSSI): A low class that reported little to no self-injurious thoughts or behaviors; a self-injurious thoughts (ST) class that endorsed high levels of ideation but no self-harm behaviors; and a self-injurious thoughts and behaviors (STaB) class that reported ideation, suicide attempts and NSSI. Membership in the STaB class was associated with greater affective impulsivity, disinhibition, and distress/arousal than the other two classes. Limitations: Limitations include an overrepresentation of males in our sample, the cross-sectional nature of the data, and reliance on self-report measures. Conclusion: Findings point to affective impulsivity and risky behaviors as important characteristics of veterans who engage in self-injurious behaviors.


Crisis ◽  
2020 ◽  
Vol 41 (3) ◽  
pp. 172-178
Author(s):  
Brooke A. Ammerman ◽  
Martha K. Fahlgren ◽  
Kristen M. Sorgi ◽  
Michael S. McCloskey

Abstract. Background: Despite being a major public health concern, it is unclear how suicidal thoughts and behaviors differentially impact separate racial groups. Aims: The aim of the current study was to examine the occurrence of nonlethal suicide events, in addition to suicide attempt characteristics and factors contributing to suicide attempts. Method: A final sample of 7,094 undergraduates from a large northeastern university, identifying as members of three racial groups (White [67.30%], Black [17.30%], and Asian [15.40%]), completed online questionnaires. Results: White participants reported increased likelihood of endorsing lifetime suicidal ideation and plan, whereas Black participants reported decreased likelihood of these events; no differences were found in rates of lifetime suicide attempts. Black participants' suicidal behavior may involve greater ambivalence of intent. A higher proportion of Asian participants endorsed interpersonal factors as contributing to their suicide attempts, whereas a greater percentage of White participants reported internal contributing factors. Limitations: Findings are limited by the sample size and assessment of lifetime suicidal thoughts and behaviors. Conclusion: The findings present a more nuanced look at attitudes and actions related to suicidal thoughts and behaviors that may inform future research and risk assessment procedures.


2019 ◽  
Vol 26 (2) ◽  
pp. 56-67 ◽  
Author(s):  
Hanna Hofmann ◽  
Carl-Walter Kohlmann

Abstract. Positive affectivity (PA) and negative affectivity (NA) are basic traits that affect work-related perceptions and behaviors and should be considered in any assessment of these variables. A quite common method to assess healthy or unhealthy types of work-related perceptions and behaviors is the questionnaire on Work-Related Coping Behavior and Experience Patterns (WCEP). However, the association of PA and NA with WCEP remained unclear. In a sample of teachers, physiotherapists, and teacher students ( N = 745; Mage = 35.07, SD = 12.49; 78% females), we aimed to identify the relevance of these basic traits. After controlling for age, gender, and type of occupation, we found main effects of PA and NA, with the specific combination of PA and NA being decisive for predicting the assignment to a WCEP type. The results highlight the need to include PA and NA in future assessments with the WCEP questionnaire.


2014 ◽  
Vol 222 (3) ◽  
pp. 140-147 ◽  
Author(s):  
Ariane Sölle ◽  
Theresa Bartholomäus ◽  
Margitta Worm ◽  
Regine Klinger

Research in recent years, especially in the analgesic field, has intensively studied the placebo effect and its mechanisms. It has been shown that physical complaints can be efficiently reduced via learning and cognitive processes (conditioning and expectancies). However, despite evidence demonstrating a large variety of physiological similarities between pain and itch, the possible transfer of the analgesic placebo model to itch has not yet been widely discussed in research. This review therefore aims at highlighting potential transfers of placebo mechanisms to itch processes by demonstrating the therapeutic issues in pharmacological treatments for pruritus on a physiological basis and by discussing the impact of psychological mechanisms and psychological factors influencing itch sensations.


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