Onani/Sex negativt

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  • #89391
    #955225

    Sitter och väntar utanför skolsysterns mottagning, ska få några stygn uppklippta.
    För att inte enbart sitta och inte göra något så tar jag en tidning där en frågespalt är igång.
    Där samtalas det om hurvida onani/sex är negativt för träning.
    Personen som skriver frågar detta men inget svar ges.. tror tanken var att folk skulle skicka in svar.
    Så nu undrar jag.. hur pass negativt (om det nu är det) är onani/sex för träning?

    #955226

    Om man gör det samtidigt som styrketräning: Ja :

    om man ser det som träning: Nej :|

    #955227

    Avhållsamhet innebär högre testosteronnivåer.

    ”This current study examined the effect of a 3-week period of sexual abstinence on the neuroendocrine response to masturbation-induced orgasm. Hormonal and cardiovascular parameters were examined in ten healthy adult men during sexual arousal and masturbation-induced orgasm. Blood was drawn continuously and cardiovascular parameters were constantly monitored. This procedure was conducted for each participant twice, both before and after a 3-week period of sexual abstinence. Plasma was subsequently analysed for concentrations of adrenaline, noradrenaline, cortisol, prolactin, luteinizing hormone and testosterone concentrations. Orgasm increased blood pressure, heart rate, plasma catecholamines and prolactin. These effects were observed both before and after sexual abstinence. In contrast, although plasma testosterone was unaltered by orgasm, higher testosterone concentrations were observed following the period of abstinence. These data demonstrate that acute abstinence does not change the neuroendocrine response to orgasm but does produce elevated levels of testosterone in males.

    World J Urol. 2001 Nov;19(5):377-82 Endocrine response to masturbation-induced orgasm in healthy men following a 3-week sexual abstinence.

    Efter ungefär en vecka nås nivåer på 150% av normalnivå.

    ”The authors found that the fluctuations of testosterone levels from the 2nd to 5th day of abstinence were minimal. On the 7th day of abstinence, however, a clear peak of serum testosterone appeared, reaching 145.7% of the baseline”

    J Zhejiang Univ Sci. 2003 Mar-Apr;4(2):236-40. A research on the relationship between ejaculation and serum testosterone level in men.

    Är det värt det? :p

    Kvinnor därmot, kan få en liten byggarboost. ;)

    ”Orgasm induced elevations in cardiovascular parameters and levels of plasma adrenaline and noradrenaline. Plasma prolactin substantially increased after orgasm, remained elevated over the remainder of the session, and was still raised 60 minutes after sexual arousal. In addition, sexual arousal also produced small increases in plasma LH and testosterone concentrations. In contrast, plasma concentrations of cortisol, FSH, beta-endorphin, progesterone, and estradiol were unaffected by orgasm.”

    Psychosom Med. 1999 May-Jun;61(3):280-9, Cardiovascular and endocrine alterations after masturbation-induced orgasm in women.

    #955228

    Man har ju hört några gånger att vissa idrottare avstår från sex före viktiga matcher, idrottsevenemang, perioder av hård träning (t.ex boxare). Men…

    J Sports Med Phys Fitness. 2000 Sep;40(3):233-9. Related Articles, Links

    Effect of sexual activity on cycle ergometer stress test parameters, on plasmatic testosterone levels and on concentration capacity. A study in high-level male athletes performed in the laboratory.

    Sztajzel J, Periat M, Marti V, Krall P, Rutishauser W.

    BACKGROUND: The purpose of this study was to investigate the effect of sexual activity on cycle ergometer stress test parameters, on plasmatic testosterone levels and on concentration capacity in high-level male athletes. METHODS: Experimental design. Analysis of two days of testing accomplished in a laboratory setting, comparing a day with to a day without sexual activity (control day). Participants. Fifteen high-level male athletes, consisting of 8 team players, 5 endurance athletes and 2 weight-lifters, participated in the study. Measures. Each subject completed the following on each test day: two maximal graded stress tests on a cycle ergometer and a one-hour exercise stress test coupled to an arithmetic mental concentration test. Blood samples of testosterone were obtained and cardiac activity of each athlete was monitored with a 24-hour ECG tape recording over the two test days. RESULTS: Significantly higher differences were achieved for post-effort heart rate (HR) values at 5 minutes (p

    #955229

    lite gammal dock:

    J Sports Med Phys Fitness. 1995 Sep;35(3):214-7. Related Articles, Links

    Effects of sexual intercourse on maximal aerobic power, oxygen pulse, and double product in male sedentary subjects.
    Boone T, Gilmore S.

    It is well known that athletes in the United States are told to abstain from sexual intercourse prior to athletic competition. The rationale for such a policy appears to be related to the hypothesis that sexual intercourse decreases the athletes’ ability to perform efficiently and/or maximally. But the effect that sexual intercourse may have on exercise performance has not been examined widely. Very likely, the restrictions placed on athletes have little to do with the athletes’ physiological ability to substain a particular exercise intensity and/or perform maximally. The purpose of this study was to determine the effects of sexual intercourse 12 hours prior to maximal treadmill exercise on aerobic power, oxygen pulse, and double product (i.e., an index of relative cardiac work). Eleven male subjects were tested on the treadmill with and without prior sexual intercourse. The results from the maximal exercise tests showed that aerobic power, oxygen pulse, and double product were not different. Therefore, the data suggest that it is justified to dismiss the point of view that sexual intercourse decreases maximal exercise performance.

    #955230

    Skulle Onani/Sex samma dag som träning göra resultatet sämre?

    #955231

    Har hört av självaste Ove/Ole Waller, att regelbunden onani höjer testosteronproduktionen. Men detta riktades kanske främst till ensamma 40+ män som har låååångt mellan gångerna.

    #955232

    Tycker själv att man tappar ”gnistan” lite om man har sex tätt inpå man ska träna.

    All den uppdämda frustration man samlat inför böjen/marken/trappan till gymmet spills ju ut och man blir alldeles för lycklig för att prestera ”optimalt”:D

    On the other hand…
    Visst fasiken är det värt det…

    #955233

    It’s all mental tror jag :happy:

    #955234
    Alm wrote:
    It’s all mental tror jag :happy:

    I allra högsta grad.

    #955235

    E la gött o tömma lite :) Man känner sig lixom lättare då inför passet hoho…

    Allvarligt, tror inte passet försämras ett skit , men går man o tror de o funderar . Ja då kanske de e så.

    #955236

    Jag onnar/idkar samlag minst två gånge om dagen. är det därför jag ser ut som en räka då eller? alla damer här på forumet (som samtliga män sade tänkt attt begå otukt med om de bara hadu kunnat) kan inte ha så svårt för att få en peson att tillfredställa dom sexuellt. är dom i dålig form? är herrarna som antagligen skulle få alla damer på fall i dålig form? lever dom i avhållsamhet? om någon herre eller dam här har samlag ganska ofta och har en sexuellt attraktiv alternativt väl utväcklad muskulatur kan ni ta ett steg framåt? så jag kan fortsätta att öva på att föröka mig utan oro att min kropp aldrig kommer att utveckla några muskler..?

    #955237

    jaha, så man måste vänta i sju dagar innan man når den där ”peaken” på testosteronnivån? väntar man kortare så kan man lika gärna skita i det. jag vet inte om det framgick eller om jag inte fattade men sjönk testosteronnivån efter det att man fått en orgasm?

    #955238

    Det är nog väldigt små skillnader. SKulle man avhålla sig från sex för att man bryr sig om att öka 5kg i bänkpress kan man lika gärna gå ut o skjuta sig.

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