The term "asexual" has been defined in many different ways and asexuality has received very little research attention. In a small qualitative study (N = 4), individuals who self-identified as asexual were interviewed to help formulate hypotheses for a larger study. The second larger study was an online survey drawn from a convenience sample designed to better characterize asexuality and to test...

Sex offenders are sometimes offered or required to undergo pharmacological interventions intended to diminish their sex drive (anti-libidinal interventions or ALIs). In this paper, we argue that much of the debate regarding the moral permissibility of ALIs has been founded on an inaccurate assumption regarding their intended purpose—namely, that ALIs are intended solely to realise medical purpo...

This work aims to estimate the genetic parameters of seminal and production traits in a paternal line of rabbits selected for ADG during the fattening period. The considered traits were male libido (Lib) defined as successful mounting of an artificial vagina; presence of urine (Ur) and calcium carbonate deposits (Ca) in the ejaculate; semen pH; individual sperm motility (IM); the suitability fo...

OBJECTIVE To assess the efficacy and safety of testosterone replacement in males with late-onset hypogonadism compared to hypogonadal men without replacement, and controls, during six months. METHODS We assessed, through ADAM, AMS, IIEF-5 and SF-36 questionnaires, and through clinical and laboratory examinations, 62 patients divided into three groups: 17 hypogonadal males (HR) used intramuscu...

Male hypogonadism is a condition characterized by decreased testosterone production and sperm quality or production. This can be the result of primary testicular failure or secondary testicular failure due to pituitary or hypothalamic disorders. Symptoms of hypogonadism include erectile dysfunction, decreased libido, and regression or absence of secondary sexual characteristics. Total testoster...

Male hypogonadism is a condition characterized by decreased testosterone production and sperm quality or production. This can be the result of primary testicular failure or secondary testicular failure due to pituitary or hypothalamic disorders. Symptoms of hypogonadism include erectile dysfunction, decreased libido, and regression or absence of secondary sexual characteristics. Total testoster...

Male hypogonadism is a condition characterized by decreased testosterone production and sperm quality or production. This can be the result of primary testicular failure or secondary testicular failure due to pituitary or hypothalamic disorders. Symptoms of hypogonadism include erectile dysfunction, decreased libido, and regression or absence of secondary sexual characteristics. Total testoster...

To determine the effect of energy intake on semen characteristics and libido, pubertal Angus (n = 10) and Senepol (n = 10) bulls (approximately 16 months of age and 816 lb) were stratified by age and weight between two treatments. Treatments were diets that provided 75% (LOW) or 150% (HIGH) of maintenance metabolizable energy requirements. Diets were group fed for 112 days (June through Septemb...

The aim of this article is to provide a nuanced analysis of the transformation of sexuality that occurs with age. Drawing on several ethnographic narratives of married men and women over the age of 60 in Japan, this article provides insight into gender-specific experiences of marital sexuality, the impact of extra-marital sexual activity on marital relationships, and the development of "sibling...