Human sexual function is complex and effected in many different ways by schizophrenia and the antipsychotic drugs used in its treatment. Although not extensively researched, sexual dysfunction seems to be frequent in patients with schizophrenia, especially in men. They appear, in significant part, to be a direct consequence of dopamine antagonism, combined with indirect effects due to increased...

The Golombok Rust Inventory of Sexual Satisfaction (GRISS) is a short 28-item questionnaire for assessing the existence and severity of sexual problems. The design, construction, and item analysis of the GRISS are described. The two separate male and female scales are shown to have high split-half reliabilities of 0.94 for women and 0.87 for men. Validation of change scores in the GRISS on 30 c...

Abstract Introduction A prevalent concept of neuronal inhibition in sexual response is that it opposes the effects excitation, e.g., classical arm balance which excitation and are on opposite arms balance; when one up, other down (Perelman: Curr Sex Health Rep 2018;10:38). However, there extensive evidence can increase jointly concurrently with excitation. Objective To review increasing various...

The effects of sympathetic nervous system (SNS) activation, induced via acute exercise, on sexual arousal in women was studied. In 2 experimental sessions, 36 women viewed a neutral film followed by an erotic film. In 1 session, the women were exposed to 20 min of intense exercise before viewing the films. Twelve women were sexually functional, 12 experienced significant impairments in sexual d...

Diabetes mellitus, when producing hyperglycemia, as well as angiopathic, vasculopathic, and neuropathic complications, poses a threat to the function and viability of sexual arousal and intercourse at similar and different levels in males and females. Males are faced with hypogonadism, depression and anxiety, affecting their sexual arousal desire. Male intercourse may be impaired by erectile dy...

Van Rensselaer Potter was the first voice to utter the word “bioethics,” yet he is too little appreciated by the bioethics community. My expectations for my first visit with Professor Van Rensselaer Potter were primed by conversations with leaders and historians of the field of biomedical ethics, including Warren Reich, Al Jonsen, and David Thomasma. When mentioning my interest in environmental...

INTRODUCTION Ejaculatory/orgasmic disorders are common male sexual dysfunctions, and include premature ejaculation (PE), inhibited ejaculation, anejaculation, retrograde ejaculation, and anorgasmia. AIM To provide recommendations and guidelines concerning current state-of-the-art knowledge for management of ejaculation/orgasmic disorders in men. METHODS An international consultation in coll...