недавно в книжке читал, что у взрослых здоровых мужчин уровень тестостерона, если в пределах нормы, не влияет ни на что видимое
но книжка популярная, могли излишне упростить
но книжка популярная, могли излишне упростить
кстати подкиньте координаты годных клиник, где тестостерон и прочую эндокринологию померять и сынтерпретировать можно.
Про воздержание - насколько я знаю, очень многие спортсмены воздерживаются как минимум недели 3 до выступления. Так что вряд ли мышцы от воздержания разрушаются)
спортсмены много суеверных штук делают
какие хорошие вопросы) тоже очень все интересует, ждем экспертов
да, спорсмены воздерживаются. А спортсменок надо наоборот хорошенько отодрать накануне выступления. Поэтому с ними всегда едет куча тренеров, массажистов, врачей и пр. В обязанности которых входит в том числе и это.
Это да, я к тому, что воздержание по идее должно быть как минимум не во вред, иначе бы этот вред заметили.
Ну, по мне, так от воздержания ведь становишься агрессивней, не?
Помоему это хренота уровня баек, которыми обмениваются школьники.
гугл
кстати подкиньте координаты годных клиник, где тестостерон и прочую эндокринологию померять и сынтерпретировать можно.
Вот
http://www.endocrincentr.ru/
Эндокринологический научный центр
министерства здравоохранения российской федерации
можно записаться на платный прием к простому врачу, кмн и тд.
и вот
http://www.mandoctor.ru/
wiki
Romantic relationships and fatherhood
Falling in love decreases men's testosterone levels while increasing women's testosterone levels. There has been speculation that these changes in testosterone result in the temporary reduction of differences in behavior between the sexes.[31] However, it is suggested that after the "honeymoon phase" ends—about one to three years into a relationship—this change in testosterone levels is no longer apparent.[31] Fatherhood also decreases testosterone levels in men, suggesting that the resulting emotional and behavioral changes promote paternal care.[32] Men who produce less testosterone are more likely to be in a relationship[33] and/or married,[34] and men who produce more testosterone are more likely to divorce;[34] however, causality cannot be determined in this relationship. Marriage or commitment could cause a decrease in testosterone levels.[35] Single men who have not had relationship experience have lower testosterone levels than single men with experience. It is suggested that these single men with prior experience are in a more competitive state than their non-experienced counterparts.[36] Married men who engage in bond-maintenance activities such as spending the day with their spouse/and or child have no different testosterone levels compared to times when they do not engage in such activities. Collectively, these results suggest that the presence of competitive activities rather than bond-maintenance activities are more relevant to changes in testosterone levels.[37]
Men who produce more testosterone are more likely to engage in extramarital sex.[34] Testosterone levels do not rely on physical presence of a partner for men engaging in relationships (same-city vs. long-distance men have similar testosterone levels across the board.[33] Physical presence may be required for women who are in relationships for the testosterone–partner interaction, where same-city partnered women have lower testosterone levels than long-distance partnered women.[38]
Testosterone and sexual arousal
See also: Hormones and sexual arousal
It has been found that when testosterone and endorphins in ejaculated semen meet the cervical wall after sexual intercourse, females receive a spike in testosterone, endorphin, and oxytocin levels, and males after orgasm during copulation experience an increase in endorphins and a marked increase in oxytocin levels. This adds to the hospitable physiological environment in the female internal reproductive tract for conceiving, and later for nurturing the conceptus in the pre-embryonic stages, and stimulates feelings of love, desire, and paternal care in the male (this is the only time male oxytocin levels rival a female's).[31]
Testosterone levels follow a nyctohemeral rhythm that peaks early each day, regardless of sexual activity.[39]
There are positive correlations between positive orgasm experience in women and testosterone levels where relaxation was a key perception of the experience. There is no correlation between testosterone and men's perceptions of their orgasm experience, and also no correlation between higher testosterone levels and greater sexual assertiveness in either sex.[40]
An increase in testosterone levels has also been found to occur in both men and women who have masturbation-induced orgasms.[41][42]
Male sexual arousal
Higher levels of testosterone were associated with periods of sexual activity within subjects, but between subjects testosterone levels were higher for less sexually active individuals.[46]
Men who watch a sexually explicit movie have an average increase of 35% in testosterone, peaking at 60–90 minutes after the end of the film, but no increase is seen in men who watch sexually neutral films.[47] Men who watch sexually explicit films also report increased motivation, competitiveness, and decreased exhaustion.[48] Previous research has found a link between relaxation following sexual arousal and testosterone levels.[49]
A 2002 study found that testosterone increased in heterosexual men after having had a brief conversation with a woman. The increase in testosterone levels was associated with the degree that the women thought the men were trying to impress them.[50]
Men's levels of testosterone, a hormone known to affect men's mating behaviour, changes depending on whether they are exposed to an ovulating or nonovulating woman's body odour. Men who are exposed to scents of ovulating women maintained a stable testosterone level that was higher than the testosterone level of men exposed to nonovulation cues. Testosterone levels and sexual arousal in men are heavily aware of hormone cycles in females.[51] This may be linked to the ovulatory shift hypothesis,[52] where males are adapted to respond to the ovulation cycles of females by sensing when they are most fertile and whereby females look for preferred male mates when they are the most fertile; both actions may be driven by hormones.
In a 1991 study, males were exposed to either visual or auditory erotic stimuli and asked to complete a cognitive task, where the number of errors on the task indicated how distracted the participant was by the stimuli. It concluded that men with lower thresholds for sexual arousal have a greater likelihood to attend to sexual information and that testosterone may have an impact by enhancing their attention to the relevant stimuli.[53]
Romantic relationships and fatherhood
Falling in love decreases men's testosterone levels while increasing women's testosterone levels. There has been speculation that these changes in testosterone result in the temporary reduction of differences in behavior between the sexes.[31] However, it is suggested that after the "honeymoon phase" ends—about one to three years into a relationship—this change in testosterone levels is no longer apparent.[31] Fatherhood also decreases testosterone levels in men, suggesting that the resulting emotional and behavioral changes promote paternal care.[32] Men who produce less testosterone are more likely to be in a relationship[33] and/or married,[34] and men who produce more testosterone are more likely to divorce;[34] however, causality cannot be determined in this relationship. Marriage or commitment could cause a decrease in testosterone levels.[35] Single men who have not had relationship experience have lower testosterone levels than single men with experience. It is suggested that these single men with prior experience are in a more competitive state than their non-experienced counterparts.[36] Married men who engage in bond-maintenance activities such as spending the day with their spouse/and or child have no different testosterone levels compared to times when they do not engage in such activities. Collectively, these results suggest that the presence of competitive activities rather than bond-maintenance activities are more relevant to changes in testosterone levels.[37]
Men who produce more testosterone are more likely to engage in extramarital sex.[34] Testosterone levels do not rely on physical presence of a partner for men engaging in relationships (same-city vs. long-distance men have similar testosterone levels across the board.[33] Physical presence may be required for women who are in relationships for the testosterone–partner interaction, where same-city partnered women have lower testosterone levels than long-distance partnered women.[38]
Testosterone and sexual arousal
See also: Hormones and sexual arousal
It has been found that when testosterone and endorphins in ejaculated semen meet the cervical wall after sexual intercourse, females receive a spike in testosterone, endorphin, and oxytocin levels, and males after orgasm during copulation experience an increase in endorphins and a marked increase in oxytocin levels. This adds to the hospitable physiological environment in the female internal reproductive tract for conceiving, and later for nurturing the conceptus in the pre-embryonic stages, and stimulates feelings of love, desire, and paternal care in the male (this is the only time male oxytocin levels rival a female's).[31]
Testosterone levels follow a nyctohemeral rhythm that peaks early each day, regardless of sexual activity.[39]
There are positive correlations between positive orgasm experience in women and testosterone levels where relaxation was a key perception of the experience. There is no correlation between testosterone and men's perceptions of their orgasm experience, and also no correlation between higher testosterone levels and greater sexual assertiveness in either sex.[40]
An increase in testosterone levels has also been found to occur in both men and women who have masturbation-induced orgasms.[41][42]
Male sexual arousal
Higher levels of testosterone were associated with periods of sexual activity within subjects, but between subjects testosterone levels were higher for less sexually active individuals.[46]
Men who watch a sexually explicit movie have an average increase of 35% in testosterone, peaking at 60–90 minutes after the end of the film, but no increase is seen in men who watch sexually neutral films.[47] Men who watch sexually explicit films also report increased motivation, competitiveness, and decreased exhaustion.[48] Previous research has found a link between relaxation following sexual arousal and testosterone levels.[49]
A 2002 study found that testosterone increased in heterosexual men after having had a brief conversation with a woman. The increase in testosterone levels was associated with the degree that the women thought the men were trying to impress them.[50]
Men's levels of testosterone, a hormone known to affect men's mating behaviour, changes depending on whether they are exposed to an ovulating or nonovulating woman's body odour. Men who are exposed to scents of ovulating women maintained a stable testosterone level that was higher than the testosterone level of men exposed to nonovulation cues. Testosterone levels and sexual arousal in men are heavily aware of hormone cycles in females.[51] This may be linked to the ovulatory shift hypothesis,[52] where males are adapted to respond to the ovulation cycles of females by sensing when they are most fertile and whereby females look for preferred male mates when they are the most fertile; both actions may be driven by hormones.
In a 1991 study, males were exposed to either visual or auditory erotic stimuli and asked to complete a cognitive task, where the number of errors on the task indicated how distracted the participant was by the stimuli. It concluded that men with lower thresholds for sexual arousal have a greater likelihood to attend to sexual information and that testosterone may have an impact by enhancing their attention to the relevant stimuli.[53]
верно ли что в случае длительного воздержания (больше недели) выделяется кортизол, который разрушает мышцыкак страшно жить
1. как влияет секс на уровень теста?Никуда катастрофически тесто не падает от воздержания, разве что наоборот повышается чуть-чуть. Про после секса и кортизол не знаю, но пролактин вроде не блокирует кортизол.
верно ли что сразу после секса уровень теста падает?
верно ли что в случае долгого воздержания, например больше недели, уровень теста падает катастрофически?
1.5 верно ли что в случае длительного воздержания (больше недели) выделяется кортизол, который разрушает мышцы, а секс или дрочка выделяют тест и пролактин, а пролактин снижает кортизол?
2. как влияет уровень теста на общую волосатость?
верно ли что чем больше теста, тем больше волосни и у самых абизьянов больше всего теста?
3. может ли быть высокий уровень теста и низкая ворсистость?
Эффекты тестостерона во многом определяются не им самим, а его продуктами, эстрадиолом и дигидростероном. В частности, волосатость, облысение, грубый голос и т. д. это дигидростерон. Поэтому, во-первых, будет влиять скорость, с которой тестостерон превращается в дигидростерон (соотношение их концентраций, по сути). Во-вторых, от количества рецепторов в определённых участках тела, которое тоже от человека к человеку отличается, а также могут отличаться и константы этих рецепторов (если есть какие-то аллели и вариации у разных людей). А ещё признаки проявляются по-разному в зависимости от концентрации эстрадиола.
То есть, сам по себе уровень тестостерона очень мало говорит о волосатости и других признаках, и сочетание и выраженность признаков тоже могут быть любыми. Например, если есть предрасположенность к раннему облысению - значит в коже головы много рецепторов к дигидростерону, и даже при невысоком уровне тестостерона рано или поздно облысение проявится. А если, например, начать колоть тестостерон или другие анаболические стероиды, то это просто произойдёт гораздо быстрее.
В общем, о стероидных гормонах по внешнему виду многое не скажешь. Если волосатость - либо тестостерон с дигидростероном (или только дигидростерон) повышены, либо много рецепторов в коже, либо рецепторы сильнее связывают вещество. И легко может быть так, что теста много, а волосатости нет. Можно про эстрадиол разве что скачать, что если у человека много жира, или когда-нибудь было много жира (жировые клетки никуда не деваются, только сдуваются значит уровень эстрадиола будет возрастать, поскольку в жировых клетках есть фермент, который конвертирует тестостерон в эстрадиол. Возрастает риск гинекомастии, например. В этом случае при повышении тестостерона в первую очередь будет развиваться не волосатость и т. д., а наоборот женские признаки, вроде той же гинекомастии. Но, опять же, всё это ещё зависит от человека.
авторитетное мнение с форумаавторитетное мнение пришло от ананимуса
Кстати для нормальной выработки тестостерона я ещё принимаю мэнс формулу простата форте. Здесь в составе есть семена тыквы, а это природный источник цинка. Плюс очень полезно для здоровья предстательной железы. Например ягоды карликовой пальмы, которые здесь тоже в составе присутствуют, снимают воспаление с неё своевременно.
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Pukq1986
нубские вопросы1. как влияет секс на уровень тестостерона?
верно ли что сразу после секса уровень тестостерон падает?
верно ли что в случае долгого воздержания, например больше недели, уровень теста падает катастрофически?
1.5 верно ли что в случае длительного воздержания (больше недели) выделяется кортизол, который разрушает мышцы, а секс или дрочка выделяют тест и пролактин, а пролактин снижает кортизол?
2. как влияет уровень теста на общую волосатость?
верно ли что чем больше теста, тем больше волосни и у самых абизьянов больше всего теста?
3. может ли быть высокий уровень тестостерон и низкая ворсистость?
4. а если вдруг бородатый и постоянно долбится, то что можно сказать о его гормонах?
а если лысый, безбородый и тоже постоянно?
а если бородатый и аскет?
а лысый аскет?
интернет сраная помойка, пишут везде по-разному, хочется авторитетное мнение с форума