[新聞] 凝膠注射無套避孕

看板sex (西斯性愛)作者oreobala (巴勒oreo)時間9年前 (2017/06/10 22:15)推噓10(10推 0噓 9→)

留言19則, 17人參與討論串1/1

新聞網址：https://goo.gl/JgEGhD 重點拙譯（有誤請指正）：凝膠注射劑使精子無法由睪丸釋出，未來將有機會使用此法進行避孕---而且不需要保險套！目前在兔子及靈長類動物（猴子）的實驗已經取得成功。心得：不用帶套94爽猴猴猴猴候 Birth Control Shot: Gel Injection Into Male Reproductive System Stops Pregnancy Feb 6, 2017 08:00 pm bylana Glowatz@ElanaGlow In a monkey trial, the male birth control Vasalgel has prevented pregnancy a mong the primates, bringing hope of a new contraception for human men. Kathy West/CNPRC Just months after the trial of a hormonal birth control injection for men was halted when some complained of side effects, there is new hope of a way to b\ lock sperm — and thus pregnancy — without a condom. Researchers have reported that a gel injection completely prevented pregnancy among monkeys, opening the door for human trials. The Parsemus Foundation said in a statement about the work that the results confirm findings of previous tests on rabbits, that the Vasalgel blocks the passage of sperm from the testicles into the penis when injected into their connecting tube called the vas deferens. The related study in Basic and Clinical Andrology describes the way the con\ traceptive works as filling up the passageway to the penis. It “acts as a mechanical barrier to the passage of sperm.” And if the male using the birth control method reverses direction and wants to have children, the gel could be flushed out. The Vasalgel “could be the first long-acting, non-hormonal, potentially rever sible male contraceptive to reach market,” according to the foundation. For the men who experienced side effects while taking hormonal birth control, the study says with the Vasalgel the side effects were comparable to what men may experience after a vasectomy. “The presence of Vasalgel appears to be well-tolerated and placement resulted in minimal complications.” The monkey trials were proof that the gel could work on large animals that are “anatomically similar to humans,” the Parsemus Foundation said, and now the researchers are preparing for human trials. If they are successful, men could have a method of birth control other than condoms, vasectomies, and “pulling out.” “The demand for new male contraceptive methods is growing,” the organization said. “Surveys indicate that the majority of men would be interested in usin g a new contraceptive, and about 20 percent of couples already rely on existin g male methods for reproductive control.” Source:VandeVoort CA, Colagross-Schouten A, Lemoy M, Keesler RI and Lissner E. The contraceptive efficacy of intravas injection of Vasalgel™ for adult ma le rhesus monkeys.Basic and Clinical Andrology. 2017. -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 118.161.10.249 ※ 文章網址: https://www.ptt.cc/bbs/sex/M.1497104117.A.74B.html

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※ 編輯: oreobala (118.161.10.249), 06/10/2017 22:33:09 ※ 編輯: oreobala (118.161.10.249), 06/10/2017 22:35:02 ※ 編輯: oreobala (118.161.10.249), 06/10/2017 22:44:29

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