testosterone
A recent study published in the journal Psychopharmacology shows that men currently using anabolic-androgenic steroids face challenges in accurately recognizing facial expressions of emotion, especially those of anger and disgust. This effect appears to be more pronounced among individuals with steroid dependence. Anabolic-androgenic steroids, synthetic variations of the male hormone testosterone, are widely known for their use among athletes and bodybuilders to enhance physical performance and muscle mass. Despite their popularity, anabolic-androgenic steroids come with a host of potential si...
PsyPost (CA)
A recent study published in the journal Psychopharmacology shows that men currently using anabolic-androgenic steroids face challenges in accurately recognizing facial expressions of emotion, especially those of anger and disgust. This effect appears to be more pronounced among individuals with steroid dependence. Anabolic-androgenic steroids, synthetic variations of the male hormone testosterone, are widely known for their use among athletes and bodybuilders to enhance physical performance and muscle mass. Despite their popularity, anabolic-androgenic steroids come with a host of potential si...
PsyPost
A recent study published in the journal Psychopharmacology shows that men currently using anabolic-androgenic steroids face challenges in accurately recognizing facial expressions of emotion, especially those of anger and disgust. This effect appears to be more pronounced among individuals with steroid dependence. Anabolic-androgenic steroids, synthetic variations of the male hormone testosterone, are widely known for their use among athletes and bodybuilders to enhance physical performance and muscle mass. Despite their popularity, anabolic-androgenic steroids come with a host of potential si...
PsyPost (UK)
A longitudinal study involving members of a Japanese university rugby team revealed that individuals with higher testosterone levels exhibited increased dominance correlating with their rising hierarchical status. While all participants became more dominant as their social status improved, this effect was significantly stronger in those with higher testosterone levels. The paper was published in Scientific Reports. Testosterone is a steroid hormone that plays a crucial role in the development and maintenance of male physical characteristics, such as muscle mass, bone density, and body hair. It...
PsyPost (CA)
A longitudinal study involving members of a Japanese university rugby team revealed that individuals with higher testosterone levels exhibited increased dominance correlating with their rising hierarchical status. While all participants became more dominant as their social status improved, this effect was significantly stronger in those with higher testosterone levels. The paper was published in Scientific Reports. Testosterone is a steroid hormone that plays a crucial role in the development and maintenance of male physical characteristics, such as muscle mass, bone density, and body hair. It...
PsyPost (UK)
A study from Norway has found that men who use muscle-boosting steroids are more likely to suffer from poor sleep quality. The findings, published in BMC Psychiatry, suggest that these sleep issues might persist even after steroid use ends, highlighting the need for increased awareness of the side effects associated with these substances. Anabolic-androgenic steroids, commonly referred to simply as “steroids,” are synthetic substances that mimic the effects of the male sex hormone testosterone. They are used medically to treat conditions like delayed puberty and muscle loss from certain diseas...
PsyPost
An experimental study conducted on healthy young men found that applying 150 mg of testosterone gel to their upper arms eliminated their strategic prosocial behavior, which is the tendency to act more prosocially when observed by others. The paper was published in Neuropsychopharmacology. Prosocial behavior refers to voluntary actions that are intended to benefit or help others, often without direct personal gain. It encompasses a wide range of activities, such as sharing, comforting, rescuing, and cooperating. It is motivated by empathy, moral principles, or a desire to comply with social nor...
PsyPost
A recent study conducted in the Netherlands on women suffering from social anxiety disorder revealed that participants with stronger avoidance tendencies experienced larger reductions in fear during a therapy session after receiving testosterone, compared to when they received a placebo. However, this effect did not persist into subsequent sessions, nor did it impact the severity of their symptoms. The study was published in Psychoneuroendocrinology. Social anxiety disorder is a mental health condition characterized by an intense and persistent fear of social situations. Individuals with this ...
PsyPost
A study spanning eight weeks, focusing on girls aged 11 to 14, found that weekly fluctuations in testosterone levels could predict mood changes. However, the strength and nature of this correlation varied based on theta wave activity in the frontal lobe, cortisol reactivity, and other factors. The study was published in Development and Psychopathology. Puberty is a natural and gradual process of physical and sexual maturation that marks the transition from childhood to adulthood in humans. It is typically initiated by hormonal changes, including increased production of sex hormones such as est...
PsyPost
Scientists have shed new light on the intricate relationship between hormones, shame, and aggression. A recent study, published in the journal Psychoneuroendocrinology, reveals that testosterone reactivity plays a pivotal role in moderating aggressive behavior among young men, especially when coupled with an individual’s tendency to experience feelings of shame. Previous studies have explored the role of testosterone in aggression and the impact of shame on behavior, but this new research delves deeper into the interplay between these factors. The researchers were motivated by the need to expl...
PsyPost
閲覧を続けるには、ノアドット株式会社が「プライバシーポリシー」に定める「アクセスデータ」を取得することを含む「nor.利用規約」に同意する必要があります。
「これは何?」という方はこちら