Multipler Orgasmus beim Mann - In 7 Schritten
E-mail address: R. Levin sheffield. Use the link below to share a full-text version of this article with your friends and colleagues. Learn more. Current medical literature does not describe precisely the activation and mechanisms of prostate orgasms. This brief review describes what we know about the anatomy and physiology of the prostate and its involvement in reproduction and especially its stimulation for sexual recreation.
It is illustrated with a highly relevant case history. Cancer of the prostate is the most commonly diagnosed cancer in Western world males and is the second cause of cancer deaths in men Siegel et al.
The male human prostate is a musculoglandular organ the size of a walnut; it surrounds the neck of the bladder and urethra and is itself surrounded by a complex of fascial structures. Ayala et al. Raychaudhuri and Cahill Prostata Orgasmus Forum an extensive literature search about Prostata Orgasmus Forum pelvic fascia that included periprostatic structures confirmed this conclusion. However, Ali et al.
The complexity of the development of the prostate in humans from the embryonic urogenital sinus has been reviewed by Marker et al. This embryonic structure is indistinguishable between male and female embryos until weeks 10—12 of gestation. It then differentiates under the influence of the androgens secreted initially by the fetal testes that maintain its embryonic and neonatal growth through activation of local paracrine factors Thomson, finally creating male prostatic glandular activity at puberty Isaacs, The functions of the prostate are its involvement in the reproductive aspects Prostata Orgasmus Forum the male ejaculate its procreative Prostata Orgasmus Forum and its involvement in the ecstacy of the orgasm its recreative function.
While there are many studies of its reproductive function s there are relatively few that characterize its recreative functioning.
Most of the information about this pleasurable function comes from anecdotal sources. There is a website dedicated to its recreative function see section below on prostate and the internet. It should be mentioned that there are suggestions Prostata Orgasmus Forum the gland also has a possible endocrine function. Kacker et al. The concentration of the androgen in the prostate is 5—10 times greater than that of testosterone Hay and Wass, The gland is abundantly innervated by the parasympathetic hypogastric and pelvic nerves and by the sympathetic hypogastric ganglion.
In regard to the sensory innervation of the prostate, McVary et al. A collection of nerves that is located in the fascia covering the prostate is named the prostatic plexus. They arise from Prostata Orgasmus Forum lower inferior portion of the pelvic plexus and are distributed not only to the prostate but also to the corpora cavernosa of the penis and urethra. Injury or damage to these nerves impacts on the mechanisms of erection and can thus cause erectile dysfunction see section below on orgasm and radical prostatectomy.
Dense neuropeptide Y innervation is present throughout the prostatic stroma but most studies have not found the neuropeptide to be involved in the contraction of the prostate White et Prostata Orgasmus Forum. It contains a large variety of constituents many having proposed or unknown function s. Semen also contains some 60 plus peptides Prostata Orgasmus Forum proteins Tsai et al. According to Baker and Bellis the prostate secretion provides the sperm with some protection from the seminal vesicle secretion that has spermicidal properties Linderholmer, The involvement of the prostate in the mechanisms of ejaculation was first promoted by Marberger This speculative explanation was repeated by a number of authors Jannini et al.
Unlike the female orgasm, where a number of competing descriptions for induced orgasms exist see Levin,those for the male are limited Zilbergeld, ; Otto, Surprisingly, neither Masters and JohnsonZilbergeldMargolisor Prostata Orgasmus Forum in their Prostata Orgasmus Forum on human sexual arousal mention those obtained from prostate stimulation in the Prostata Orgasmus Forum while even in the book on orgasm by Komisaruk et al. The first stage is initiated by the contractions of the various accessory organs beginning with the vasa efferentia of the testis, then the epididymis following through to the vas deferens with the contractions of the seminal vesicles.
The prostatic Prostata Orgasmus Forum then occur. The second stage is the seminal fluid flowing into the distended urethral bulb and the penile urethra. With each spurt a feeling of intense pleasure is generated which gradually subsides as the spurts decrease. Prostata Orgasmus Forum nonverbal vocalizations occur with each spurt Levin, If the pelvic muscles do not contract the semen emission is one of dribbling, powered by the peristaltic contractions of the urethra alone with little ecstatic pleasure Newman et al.
Although orgasm normally takes place concomitantly with ejaculation, the two processes are actually independent Levin, While the prostate is involved in forming part of the ejaculate as detailed above it is also involved in ejaculation per se as its fibromuscular covering containing smooth muscle Prostata Orgasmus Forum clonically under its adrenergic innervation propelling the semen from the prostatic urethra into the penile urethra White et al.
Such a description applies to ejaculations that occur when the pelvic striated muscles especially the bulbocavernous are nonfunctional Newman et al. Prostata Orgasmus Forum paradox to note is that when induced ejaculations are without pelvic contractions Prostata Orgasmus Forum are of poor erotic value as previously described yet intense erotic pleasure appears to be activated by prostate stimulation even when there are no pelvic contractions to create semen ejaculation.
Early operations caused damage to the nerves that passed along the organ that subserved erection but later nerve sparing operations were designed to preserve this innervation. Koeman et al. These include impairments in sexual desire, penile morphology and orgasmic function. In relation to the latter the conditions Prostata Orgasmus Forum climacturia, orgasm associated pain and Prostata Orgasmus Forum of orgasmic sensation are prevalent and even complete anorgasmia occurs.
Unfortunately, reliable data from Prostata Orgasmus Forum to estimate these impairment risks are lacking. An obvious question is—why do prostate orgasms appear Prostata Orgasmus Forum powerful and pleasurable than penile induced ones? Increased body awareness has been linked to increased genital awareness and arousal in women see Handy and Meston, Prostata Orgasmus Forum references.
It is possible that similar heightened awareness occurs in those males who focus on and practice prostate stimulation. Such awareness could enhance the sexual pleasure obtained as modulation of physiological function can occur through changes in mental processes Mitani et al. It is now accepted that the human brain is constantly changing its functional and structural properties depending on the variety of inputs and experiences.
This plasticity is thought to be manifest through synaptic reorganization Kolb et al. While unsatisfactory in that the vast number are obviously anecdotal they represent the only available source. Specific products have been developed commercially to enable males to stimulate their prostates per rectum Prostata Orgasmus Forum using hands and these have created a large user community.
Some of these listed Prostata Orgasmus Forum have received hundreds of views while a few have over half a million. Apart from the vibrating model, the device moves slightly associated with normal contraction of the internal and external anal sphincter, which is sufficient to stimulate the prostate and sensitive areas of the rectal wall.
The subject can initiate these contractions, but once orgasm starts the device moves spontaneously in response to the orgasmic contractions, stimulating the prostate and increasing the intensity of the orgasm.
Some get erections during its use while others do not. He experimented initially with an Aneros helix prostate stimulator for prostatic massage to relieve Prostata Orgasmus Forum from an episode of prostatitis. He rapidly became highly orgasmic with the device without the use of sexual fantasy Prostata Orgasmus Forum only a few hours of use, spread over several occasions.
Despite the device being inserted in the anus and lower rectum, he described the orgasms as being felt in the penis, perineum, and pelvis, similar to a normal male orgasm. Whilst using the Aneros, he had produced Prostata Orgasmus Forum secretions from the urethra, but he did not normally ejaculate.
He had been in the habit of wearing a condom to catch these secretions Prostata Orgasmus Forum any possible ejaculate. He had mainly used Prostata Orgasmus Forum device lying prone with a couple of pillows to support his pelvis with the penis hanging comfortably in between, as he would some of the time become erect or partially erect whilst using the device. Our subject found that he could achieve intense orgasms by lying prone wearing a condom without the Aneros present, the condom and the pillows being sufficient stimuli to trigger a reflex orgasm without any direct mechanical stimulation to the penis.
This subject found that whilst the orgasms were extremely enjoyable at the time, he could easily spend too much time experiencing them. Further, he had an old neck injury which flared up in association with some neck spasm at orgasm whilst lying prone. He attempted this by replacing the passive stimulus with stimulatory masturbation or sexual intercourse, and in the process became multiorgasmic with both sexual scenarios up to 10 orgasms before the Prostata Orgasmus Forum ejaculation.
What is clear, however, is the reticence of the scientific community to study the phenomenon possibly because it involves the need Prostata Orgasmus Forum rectal insertion and stimulation. Prostata Orgasmus Forum will lead the challenge? I would like to thank the anonymous subject, Dr. A, for bringing to my attention this grossly under researched area of prostate function. Volume 31Issue 1. The full text of this article hosted at iucr. If you do not receive an email within 10 minutes, your email address may not be registered, and you may need to create a new Wiley Online Library account.
If the address matches an existing account you will receive an email with instructions to retrieve your username. Clinical Anatomy. Review Free Access. Levin Corresponding Author E-mail address: R. Tools Request permission Export citation Add to favorites Track citation.
Share Give access Share full text access. Share full text access. Please review our Terms and Conditions of Use and check box below Prostata Orgasmus Forum share full-text version of article. Abstract Current medical literature does not describe precisely the activation and mechanisms of prostate orgasms. Anatomy of the pelvic plexus and innervation of the prostate gland. Clin Anat 17 : — Google Scholar. Crossref Google Scholar. PubMed Google Scholar. Citing Literature. References Related Information.
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