年紀和肌肉發展的關係
年紀大等於較小訓練效果⁉️
🤔🤔🤔
頂級運動員退休的原因是他們太老嗎?
頂級運動員年齡平均值為20多歲[10]。而奧林匹克舉重選手的年齡平均值為26歲 。[9]但我們細心想想,頂級運動員退休的原因通常都是傷患、有關藥物使用的風險(drug-related health risks)、較佳的工作機會等等...
當我們更加深入探討有關力量和肌肥大的時候,我們會發現健力運動員都會在35歲(平均值)時達到最佳的狀態[11]。而有關健美運動員的研究不多,但當我們細心觀察那些傑出的健美選手時,會發現他們達到職業巔峰的時期通常都是在30-40多歲。
例子:Ronnie Coleman, Phil Heath, Dorian Yates, Arnold Schwarzenegger, Jay Cutler...
💪🏻💪🏻💪🏻
標題: Association of age with muscle size and strength before and after short-term resistance training in young adults [2]
圖2
研究背景
研究對象為18至39歲的男性和女性,使用磁力共振掃描(MRI)檢測肱二頭肌橫截面面積和測試肘屈肌群的一下最大力量(1RM),然後進行為期12星期的單邊手臂(非主用手)重量訓練。
訓練期結束後,再次使用磁力共振掃描(MRI)檢測肱二頭肌橫截面面積和測試肘屈肌群的一下最大力量。對比訓練前和訓練後的結果,最後得出當中的改變。
圖2A, 對象的肱二頭肌經歷12星期的重量訓練後,都有所增長。而各年齡層的肌肉增長沒有實際分別。在成年初期,年齡不會影響肌肉對重量訓練的反應。
圖2B,
年紀和二頭彎舉一下最大力量(1RM)有着負相聯的關係。
標題: Epidemiology of Sarcopenia [1]
研究背景及設計:
在明尼蘇達州的人群研究 (population-based study in Rochester, Minnesota)
年齡層抽樣方式提取數據 (Age stratified sample of men and women from the community)
😨😨😨
大眾而言,肌少症在大約20歲開始。不論性別,隨着人們年紀的增長,肌肉量都會穩定地下降。
既然肌少症在20歲開始...但是為什麼健力和健美運動員會在30~40多歲時達到運動表現的巔峰?
流失肌肉量·真正的成因⁉️
研究要點✅
1️⃣引致肌少症的主要成因,包括缺乏運動的生活方式和營養不良。[7]
2️⃣年紀令肌肉機能弱化,不使用(遺棄 disuse)肌肉會加劇這個問題 [8]
3️⃣要點:長期不使用肌肉(chronic disuse),是肌肉量流失和力量下降最主要的成因,並非老化(aging) [6]
4️⃣年紀不影響肌肉對力量訓練的反應 [4]
5️⃣年輕和老年的女性有着差不多的肌肥大及力量增長 [5]
6️⃣年輕和老年的個體有著差不多的肌肥大增長 [3]
CrMenno Henselmanselmans
🔥🔥🔥
「年紀是心靈勝於物質的問題,如果你不在乎,就無所謂。」 Age is an issue of mind over matter. If you don't mind, it doesn't matter.
如有興趣深入了解各研究的背景,可以參閱Reference部份中的文章‼️
Reference
1. III, L.J.M., Khosla, S., Crowson, C.S., O'Connor, M.K., O'Fallon, W.M. and Riggs, B.L. (2000), Epidemiology of Sarcopenia. Journal of the American Geriatrics Society, 48: 625-630. https://doi.org/10.1111/j.1532-5415.2000.tb04719.x
2. Lowndes J, Carpenter RL, Zoeller RF, Seip RL, Moyna NM, Price TB, Clarkson PM, Gordon PM, Pescatello LS, Visich PS, Devaney JM, Gordish-Dressman H, Hoffman EP, Thompson PD, Angelopoulos TJ. Association of age with muscle size and strength before and after short-term resistance training in young adults. J Strength Cond Res. 2009 Oct;23(7):1915-20. doi: 10.1519/JSC.0b013e3181b94b35. PMID: 19749605; PMCID: PMC4103410.
3. Ivey FM, Roth SM, Ferrell RE, Tracy BL, Lemmer JT, Hurlbut DE, Martel GF, Siegel EL, Fozard JL, Jeffrey Metter E, Fleg JL, Hurley BF. Effects of age, gender, and myostatin genotype on the hypertrophic response to heavy resistance strength training. J Gerontol A Biol Sci Med Sci. 2000 Nov;55(11):M641-8. doi: 10.1093/gerona/55.11.m641. PMID: 11078093.
4. Mayhew DL, Kim JS, Cross JM, Ferrando AA, Bamman MM. Translational signaling responses preceding resistance training-mediated myofiber hypertrophy in young and old humans. J Appl Physiol (1985). 2009;107(5):1655-1662. doi:10.1152/japplphysiol.91234.2008
5. Loenneke, J.P., Rossow, L.M., Fahs, C.A., Thiebaud, R.S., Grant Mouser, J. and Bemben, M.G. (2017), Time‐course of muscle growth, and its relationship with muscle strength in both young and older women. Geriatr Gerontol Int, 17: 2000-2007. https://doi.org/10.1111/ggi.13010
6. Andrew P. Wroblewski, Francesca Amati, Mark A. Smiley, Bret Goodpaster & Vonda Wright (2011) Chronic Exercise Preserves Lean Muscle Mass in Masters Athletes, The Physician and Sportsmedicine, 39:3, 172-178, DOI: 10.3810/psm.2011.09.1933
7. Kim JS, Wilson JM, Lee SR. Dietary implications on mechanisms of sarcopenia: roles of protein, amino acids and antioxidants. J Nutr Biochem. 2010 Jan;21(1):1-13. doi: 10.1016/j.jnutbio.2009.06.014. Epub 2009 Oct 1. PMID: 19800212.
8. Venturelli M, Saggin P, Muti E, Naro F, Cancellara L, Toniolo L, Tarperi C, Calabria E, Richardson RS, Reggiani C, Schena F. In vivo and in vitro evidence that intrinsic upper- and lower-limb skeletal muscle function is unaffected by ageing and disuse in oldest-old humans. Acta Physiol (Oxf). 2015 Sep;215(1):58-71. doi: 10.1111/apha.12524. Epub 2015 May 28. PMID: 25965867; PMCID: PMC4516639.
9. Huebner M, Perperoglou A. Performance Development From Youth to Senior and Age of Peak Performance in Olympic Weightlifting. Front Physiol. 2019;10:1121. Published 2019 Aug 27. doi:10.3389/fphys.2019.01121
10. Age of Peak Competitive Performance of Elite Athletes: A Systematic Review
11. Peak Age and Performance Progression in World-Class Weightlifting and Powerlifting Athletes
額外閱讀:https://mennohenselmans.com/how-bad-is-aging-for-your-gains/
同時也有1部Youtube影片,追蹤數超過1萬的網紅奇德講健身,也在其Youtube影片中提到,有點佩服自己的翻譯效率,昨天他PO兩個小時翻譯完 這是我一個很喜歡的Youtube頻道 他都會以科學研究為出發點去看待健身相關的內容 (跟我一樣) 之前PTT也有在討論 這篇PO出來廠商應該會接滿滿的訂單 其實肌酸這個補給品已經有很多文獻證實 安全有效而且有沒有太大的副作用 如果有的話就可能是腸...
lean drug 在 哈士奇德的健身日常 HUSKid Facebook 的最佳貼文
有點佩服自己的翻譯效率,昨天晚上他PO今天早上我花兩個小時翻譯完
這是我一個很喜歡的Youtube頻道
他都會以科學研究為出發點去看待健身相關的內容
(跟我一樣)
之前PTT也有在討論
這篇PO出來廠商應該會接滿滿的訂單
趕快搶購阿
其實肌酸這個補給品已經有很多文獻證實
安全有效而且有沒有太大的副作用
如果有的話就可能是腸胃道不適或是家族遺傳性的落髮
而且在使用上可以不用週期化使用
也可以不用填充期就可以到達飽和效果(當然比較慢一點)
而它的效果:
1. 增加單次及反覆的衝刺(爆發力)表現
2. 增加肌肉做功的量以及最大收縮能力
3. 增加肌肉量/肌力訓練的適應能力
4. 強化肝醣合成能力
5. 增加無氧閾值
6. 強化恢復能力
7. 能適應更高的訓練量
8. 可能增加有氧能力
Video on Youtube:
‣ https://youtu.be/AqRQMnBosIw
Credit:
‣ https://youtu.be/QSPmsqYRL2Y
Subscribe here:
‣ http://bit.ly/subjeffnippard
Disclaimers: Jeff Nippard is a Canadian natural pro bodybuilder and internationally-qualified powerlifter with a BSc in biochemistry/chemistry and a passion for science. He's been training for 12 years drug-free. He's 5'5 and fluctuate between 160 lbs (lean) and 180 lbs (bulked) and he's not a doctor or a medical professional. Always consult a physician before starting any exercise program. Use of this information is strictly at your own risk. Jeff Nippard will not assume any liability for direct or indirect losses or damages that may result from the use of information contained in this video including but not limited to economic loss, injury, illness or death.
Copyright of this video is not claimed by the MrKKKIIIDDD channel. All rights retained by the copyright holder. The MrKKKIIIDDD channel does not monetize this video. It will be removed if requested by contacting the MrKKKIIIDDD channel.
lean drug 在 B.C.W - B.€.W Facebook 的精選貼文
Panda Trapei Remix
🎋🐼🐼🐼🎋
熊貓 熊貓 熊貓
🔥🔥🔥🔥🔥🔥🔥
Go share.
TYK - PANDA (TRAPEI REMIX)🐼🎋🔥
YZ & YOUNG B - PANDA (TRAPEI REMIX)
YZ & YOUNG B - PANDA (TRAPEI REMIX)
YZ & YOUNG B - PANDA (TRAPEI REMIX)
Director/Editor 石力任/SHIH JI-REN
https://www.facebook.com/SHIHJIREN
http://draginm.wix.com/shihjiren
Co-Director 鄒舒斐/shufeizou
https://www.facebook.com/zousophi
lyrics:
YZ-VERSE.1
My ROLEX shine like HOVA
fuck that HOE ass like Rihanna
White Coke looks like a PANDA
She got a lot FENDI & PRADA
Anything Desinger Fashion killer
Hotchigga ball every summer
你會見證誰是最後的 winner sker
bad chick calling me say i run that shit
你不知道我們每天都在 move that shit
或許你搞不懂 我在 do that shit I murder shit
every time i fuck your hoe she say i do the best
my pocket so fat 你知道黑錢來的快
ANYTHING YOU WANT GO GET IT 別等待 AITE
my Rollie so shine but I still got no time ,
if you don't talk bout money please don't call me
Ya she got the fat booty I fuck that hoe
ya 每天都飛太高不曾墜落 ya
living in the trapei,Selling drug all day ,
now they call me the plug bitch who do you love?
Ya panda
__________
YB-VERSE.2
我眼睛黑的像PANDA
drinking lean我都加FANTA
represent黃鬼的ninja
我準備要把餅做大
從來不做假
正確的事情
從不會有兩種說法
就看我做吧
太多的廢話
那就讓他們去說吧
Real hot chigga
always do my self
fuck that pussy chigga
快點fuck your self
fake ass
ready suicide
Gangster money fast
ready worldwide
AY~
ASIAN POWER
in the LA
flytlad ASIAN POWER
burn the double K ~(khalifa kush)
又抽了一整夜
今晚又燒了一整片
不用幫我準備記者會
我準備現場讓你體驗
不用測試G M 沒有底限
懶得擔心麻煩多了幾件
我會讓你隨時保持警戒
in my traphouse get my double cup
黑錢來的快 you know wazzup
lean drug 在 奇德講健身 Youtube 的最佳貼文
有點佩服自己的翻譯效率,昨天他PO兩個小時翻譯完
這是我一個很喜歡的Youtube頻道
他都會以科學研究為出發點去看待健身相關的內容
(跟我一樣)
之前PTT也有在討論
這篇PO出來廠商應該會接滿滿的訂單
其實肌酸這個補給品已經有很多文獻證實
安全有效而且有沒有太大的副作用
如果有的話就可能是腸胃道不適或是家族遺傳性的落髮
而且在使用上可以不用週期化使用
也可以不用填充期就可以到達飽和效果(當然比較慢一點)
而它的效果:
1. 增加單次及反覆的衝刺(爆發力)表現
2. 增加肌肉做功的量以及最大收縮能力
3. 增加肌肉量/肌力訓練的適應能力
4. 強化肝醣合成能力
5. 增加無氧閾值
6. 強化恢復能力
7. 能適應更高的訓練量
8. 可能增加有氧能力
到下面你可以了解更多的健身知識喔
臉書:哈士奇德的健身日常
‣ https://www.facebook.com/HUSKidFitness
Subscribe here:
‣ http://bit.ly/subjeffnippard
Disclaimers: Jeff Nippard is a Canadian natural pro bodybuilder and internationally-qualified powerlifter with a BSc in biochemistry/chemistry and a passion for science. He's been training for 12 years drug-free. He's 5'5 and fluctuate between 160 lbs (lean) and 180 lbs (bulked) and he's not a doctor or a medical professional. Always consult a physician before starting any exercise program. Use of this information is strictly at your own risk. Jeff Nippard will not assume any liability for direct or indirect losses or damages that may result from the use of information contained in this video including but not limited to economic loss, injury, illness or death.
Credit:
‣ https://youtu.be/QSPmsqYRL2Y
Copyright of this video is not claimed by the MrKKKIIIDDD channel. All rights retained by the copyright holder. The MrKKKIIIDDD channel does not monetize this video. It will be removed if requested by contacting the MrKKKIIIDDD channel.
lean drug 在 Why Lean Became Rap's Most Wanted Drug - YouTube 的推薦與評價
Lean is often made by mixing prescription-strength codeine cough syrup with soda. The drink has become popularized in hip-hop culture over ... ... <看更多>