东革阿里与合成类固醇相同,也相反
人们服用合成代谢类固醇来增强肌肉力量或增加肌肉质量。实际上,医生有时会给病人开类固醇,以对抗极度虚弱或消瘦,但这并不常见。
大多数情况下,类固醇会被追求竞技优势的运动员和渴望拥有更迷人体型的普通人 “滥用”。当然,合成类固醇对两者都有效。但这是有代价的。这不仅仅是药物的价格。
但有一些对性功能参数和生殖器官的影响是很有可能的,甚至是肯定的。这些对阅读者来说很有趣,但对受影响者来说却不是玩笑。
合成代谢类固醇还会扰乱人的性欲。性欲不仅仅是睾酮的功能。正如迈阿密大学的迈克尔-舒斯特(Michael Schuster)所指出的,性欲和勃起功能是由大脑和生殖器中的睾酮、雌激素和芳香化酶 “按剂量和时间敏感性调节的复杂交响乐 ”调节的。
东革阿里能提高睾酮,这一点也得到了可靠的学术研究的支持。但东革阿里不仅仅能提高睾酮。它作用于从下丘脑到海绵体的整个荷尔蒙乐团。从提高睾酮水平的意义上讲,东革阿里与合成类固醇相同。
进入东革阿里。东革阿里能提高睾酮。近二十年前,Tongkatali.org 的试验已经证实了这一点。你可以在以下网站看到 2004/2005 年的测试结果
tongkatali.org/chinese/simplified-tongkat-ali-testosterone.htm
东革阿里能提高睾酮,这一点也得到了可靠的学术研究的支持。但东革阿里不仅仅能提高睾酮。它作用于从下丘脑到海绵体的整个荷尔蒙乐团。从提高睾酮水平的意义上讲,东革阿里与合成类固醇相同。
请看下图 综合研究 沙希拉-埃扎特领导的 8 位科学家对东革阿里提取物和睾酮进行了研究。与大多数突破性研究一样,这项研究也是在实验动物身上完成的。图表显示,在足够高的剂量下,东革阿里提取物可使睾酮总量增加两倍多。这种效果的应用剂量为每公斤体重 800 毫克,连续 10 天。
虽然东革阿里与合成代谢类固醇相同,因为它能提高睾酮的浓度,但东革阿里不会关闭睾丸,而是会激活睾丸,因此东革阿里与合成代谢类固醇正好相反。东革阿里甚至可以帮助健美运动员从类固醇周期中恢复过来。
参考资料:
Bedir, Erdal; Abou-Gazar, Hassan; Ngwendson, Julius Ngunde; Khan, Ikhlas Ahmad (2003), Eurycomaoside: A New Quassinoid-Type Glycoside from the Roots of Eurycoma longifolia, Chemical and Pharmaceutical Bulletin, Volume 51, Issue 11, Pages 1301-1303
Bhat, Rajeev; Karim, A.A. (2010), Tongkat Ali (Eurycoma longifolia Jack): A review on its ethnobotany and pharmacological importance, Fitoterapia, Volume 81, Issue 7, Pages 669-679
Chaturapanich, G.; Chaiyakul, S.; Verawatnapakul, V.; Yimlamai, T.; Pholpramool, C.(2012),
Enhancement of aphrodisiac activity in male rats by ethanol extract of Kaempferia parviflora and exercise training, Andrologia, Vol 44 (Suppl 1), Pages 323-328
Elshamy, Abdelsamed I.; Mohamed, Tarik A.; Essa, Ahmed F. Abd-El Gawad, Ahmed M.; Alqahtani, Ali S.; Shahat, Abdelaaty A.; Yoneyama, Tatsuro; Farrag, Abdel Razik H.; Noji, Masaaki; El-Seedi, Hesham R.; Umeyama, Akemi; Paré, Paul W.; Hegazy,Mohamed-Elamir F. (2019) Recent Advances in Kaempferia Phytochemistry and Biological Activity: A Comprehensive Review, Nutrients, Vo 11(10), Pages 2396, https://doi.org/10.3390/nu11102396
Foster ZJ, Housner J A. (2004), Anabolic-androgenic steroids and testosterone precursors: Ergogenic aids and sport Curriculum Sports Medicine Reports, Vol 3 Pages 234–41
Goel, Bharti; Maurya, Neelesh Kumar (2020), Aphrodisiac Herbal therapy for Erectile Dysfunction, Archives of Pharmacy Practice, Volume 11, Issue 1
Henkel R.R.; Wang R.; Bassett S.H.; Chen T.; Liu N.; Zhu Y. et al. (2014),
Tongkat Ali as a potential herbal supplement for physically active male and female seniors - A pilot study , Pharmacological Research,
Volume 28, Pages 544-550, https://doi.org/10.1002/ptr.5017
Hirsh, Steven; Huber, Luke; Stein,Richard; Schmid,Kira; Swick, Andrew; Joyal, Steven (2018), An open label study to evaluate the effect of Kaempferia parviflora in support of erectile function and male sexual health among overall healthy males 50–70, Federation of American Societies for Expiremental Biology, Volume 31, Issue S1
Special Issue: Experimental Biology 2017 Meeting Abstracts, https://doi.org/10.1096/fasebj.31.1_supplement.636.1
Kotirum S.; Ismail S.B.; Chaiyakunapruk N. (2015),
Efficacy of Tongkat Ali (Eurycoma longifolia) on erectile function improvement: systematic review and meta-analysis of randomized controlled trials,
Complementary Therapies in Medicine Volume 23, Pages 693-698, https://doi.org/10.1016/j.ctim.2015.07.009
Lazarev, Artemii; Bezuglov, Eduard (2021), Testosterone Boosters Intake in Athletes: Current Evidence and Further Directions, Endocrines, Volume 2, Issue 2, https://doi.org/10.3390/endocrines2020011
Lim, T. K. (2016), Eurycoma longifolia, Edible Medicinal and Non-Medicinal Plants Pages 250–276
Muhamad, Ayu S.; Ooi, Foong K.; Chen, Chee K. (2015), Effects of Eurycoma longifolia on Natural Killer Cells and Endurance Running Performance, International Journal of Sports Science, Volume 5(3) Pages 93-98
Nhan NH, Loc NH. (2017), Production of eurycomanone from cell suspension culture of Eurycoma longifolia , Pharmaceutical Biology Vol 55(1) Pages 2234-2239
Ruan, Jingya; Li, Zheng; Zhang, Ying; Chen, Yue; Liu, Mengyang; Han, Lifeng; Zhang, Yi; Wang, Tao (2019), Bioactive Constituents from the Roots of Eurycoma longifolia, Molecules, Volume 24(17), Pages 3157; https://doi.org/10.3390/molecules24173157
Talbott, Shawn M. (2013), Human Performance and Sports Applications of Tongkat Ali (Eurycoma longifolia), Nutrition and Enhanced Sports Performance Muscle Building, Endurance, and Strength, Pages 501-505
Tambi, Ismail (2021), Herbal medicine used to treat andrological problems: Asia and Indian subcontinent: Tongkat Ali (Eurycoma longifolia jack) , Herbal Medicine in Andrology
An Evidence-Based Update, Pages 107-111
Thu H.E.; Mohamed I.N.; Hussain Z.; Shuid A.N. (2017),
Eurycoma longifolia as a potential alternative to testosterone for the treatment of osteoporosis: exploring time-mannered proliferative, differentiative and morphogenic modulation in osteoblasts , Journal of Ethnopharmacology, Volume 195 Pages143-158, https://doi.org/10.1016/j.jep.2016.10.085
Tong KL, Chan KL, AbuBakar S, Low BS, Ma HQ, Wong PF. (2015), The in vitro and in vivo anti-cancer activities of a standardized quassinoids composition from Eurycoma longifolia on LNCaP human prostate cancer cells, PLoS One. Vol 10(3)
Ulbricht, Catherine; Conquer, Julie PhD; Flanagan, Kelly; Isaac,Richard; Rusie, Erica; Windsor, Regina C. (2013)An Evidence-Based Systematic Review of Tongkat Ali (Eurycoma longifolia) by the Natural Standard Research Collaboration, Journal of Dietary Supplements, Volume 10, Issue 1, Pages 54-83
Vejayan, Jaya; Mohamed, Aini Norhidayah; Zulkifli, Amira Alia; Yahya, Yasmin Amira Che; Munir, Norliana; Yusoff, Mashitah M. (2018), Marker to authenticate Eurycoma longifolia (Tongkat Ali) containing aphrodisiac herbal products, Current Science
Vol. 115, No. 5, Pages 886-894
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2022 年 7 月 2 日更新