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BAIBAO KHOA HOG SlK DUNG MAY INDODY 3 0 P H A N T ICH THtfC TRANG MdT SO THANH PHAN Ctf THE CUA HOC SINH TRUNG HOC C0 SH LtfA TUO113 tf TP HO CHI MINH SAU MOT NAM TAP LUYEN THE DUG NHjP BIEU NGOAI KHO[.]
BAIBAO KHOA HOG SlK DUNG MAY INDODY 3.0 P H A N TICH THtfC TRANG MdT SO THANH PHAN Ctf THE CUA HOC SINH TRUNG HOC C0 SH LtfA TUO113 tf TP HO CHI MINH SAU MOT NAM TAP LUYEN THE DUG NHjP BIEU NGOAI KHOA Lu>o>ng Thj Anh Ngpc* ^F Tdm tat: IHIIIPIIIIHIBB IL]II> ' ^ ' ^ H a l y i * i % _ Bdi bdo chi kit qud cua phuomg phap dp dgng phdn tich mdt sd thdnh phdn ca t h l cua hpc sinh THCS d lua tud 13 d Thanh phd Hd Chi Minh sau mdt ndm tdp luyfn T h l dgc nhjp difu ngogi khda Ngodi nghiSn ciru cdn dua sd lifu cua thdnh phdn ca t h l , phdn tfch ca vd cdc djnh lupng (logi ca, thuc trgng chdt dinh dudng, d f cdn bdng cao thdp, dO cdn bing trdi phdi), dilu khiln cdn ndng vd ylu to cdn ddi d l giiip sinh vidn dilu chinh dinh dudng va che dd tdp luyfn t h l dgc t h l thao cho hpp ly Tir khda: Thuc trgng, mdy Inbody 3.0, thdnh phdn ca t h l , hpc sinh THCS lira hidi 13, tdp luyfn Thl dgc nhjp difu, t h l dgc ngogi khda, sau ndm t$p luyfn By using 3.0 Inbody machine we analyzes some body composition of secondary school students aged 13 in Ho Chi Minh City after a year of training curricular Aerobics Summary: The article introduces the results of measuring and analyzing some body compositions of the secondary students aged 13 in Ho Chi Minh City after a year of training Aerobic This research provides some basic data of body composition, muscle fat diagnosis, evaluation (muscle type, nutrition stahjs, upper - lower balance, right - left balance), weight conhol and fitness score to adjust nutritron and physical education for students property Keyword: Sihiation, Inbody machine 3.0, body composition, secondary school students, ages ^^' P ' ^ ' ' " ^ ' Aerobics, Fitness extracurricular, after year of practice OAT VAN D E Vifc su dgng Miy Inbody 3.0 da dua dupe kft qui tdng hpp ve mpt sd tfiinh phin ca thf cung nhu tinh frgng ca thf cua hpc sinh mpt cich khich quan dgra vio eie mirc cua nd Phuong phip niy ed tfif cho phep ta xic djnh mpt cich toin difn, chinh xic vf mpt sd chi sd thinh phin co thf cua hpe sinh Ciing mpt liie may cd tfif phan tieh eac ehi sd nhu BMI, WHR, tinh trgng dinh dudng, miic dp beo phi, frpng lupng CO tfif ein kifm soit, difm thf chit tii dd cd tfidng tin chinh xic vf tinh ttang tfif chit PHUdNG PHAP NGHIEN cufu Trong qui trinh nghifn ciiu, ehiing tdi sir dvmg eie phuang phip nghifn cuu sau: - Phuang phip tham khio tii lifu - Phucmg phap toin hpe tfidng ke - Su dgng miy Inbody 3.0 phan tich mpt sd phin ea thf hpc sinh: Djch npi bao (L) Dieh ngogi bao; Trpng lupng protein (kg) Trpng lupng khoing xuorig (kg); BMI; BMR: Can bing fren dudi; Can bing frii phii Danh gia vf ea - md eua co thf: Chifu eao (em); «-0.05 >0.05 tn 0,71 >0.05 0.05 0.05 1.29 Sau X Trudc m u Chi ticu Biu BAO KHOA HOC wo J •s B UJ a I Tinh trang dinh dudng: Protein: Sau thvrc nghiem Protein a mirc thiSu a nam giam 6%, a nu giam 28% so vdi tiaiK thvrc nghiem Ty le HS co ty le Protein mirc thua d miic 0% truoc va sau thvrc nghiem Md: Sau thvrc nghiem, miic thieu or nam khong thay doi, miic binh thuomg tang 15% va tniic thira giam 15% so voi truac thvrc nghiem nir, giam miic thidu la 10%, miic binh thudng tang 44% va miic thua giam 34% so voi truac thvrc nghiem Khoang: Sau thvrc nghiem, a va nir khong co svr thay doi a cac miic, tit ca diu a miic binh •ilTlllimilillUroiTIEIHIlfl -SflSgHS thuang, chiem ty le 100% truac va sau thvrc nghiem Can bang tren - dudri: Can bang chi tren: Sau thvrc nghiem, d nam miic kem phat triSn giam 13% va chuyin sang miic binh thudng nii, miic kem phat triin giam 42% \ a chuyen sang muc binh thudng Miic phat trien khong cd HS nao dat d ca nam va nir Can bang chi dudi: Sau thvrc nghiem, d nam miic kem can bang giam 10%; miic binh thudng tang 5%; miic phat tridn tang 5% nd, miic can bang kem giam 21% va chuyin sang miic can bang binh thudng Bang Phan loai % tinh trang c c the cua cac hoc sinh nam - nu- lija tuoi 13 tgi mpt so tfifgng THCS tai TP HCM sau mpt nam t$p luy^n TDNO Hpc sinh nam (n=IOO) t 1 N ^ Oanh gia Trgng lugmg Ca Phan Ioa Protein •o _E 13 ec Mo B eaX _c r- u u Khoang Chi tren E 'KB x: E Chi dudi E Ben trai *:5 Bon phai % S6 '•rong TTN % • Tang giam (%) S^ liryng STN Sd %% lirgrng SLAW OUNl /ô ã tang giam (%) Thieu 61 61 61 61 62 62 51 51 -11 Binh thudng 39 39 39 39 38 38 49 49 11 Thira 0 0 0 0 0 Nhugcca 5 0 -5 0 0 Can doi 95 95 100 100 100 100 100 100 Phat trien Thieu 46 0 0 0 0 46 40 40 -6 52 52 24 24 -28 Binh thudng 54 54 60 60 48 48 76 76 28 Thira Thieu 40 0 0 0 0 40 40 40 41 41 31 31 -10 Binh thudng 35 35 50 50 15 62 62 44 25 25 10 10 -15 18 41 18 Thira Thieu 41 7 -34 6 0 -6 0 0 Binh thudng 94 94 100 100 100 100 100 Thira Kem phat trien 50 0 0 100 0 0 50 37 37 -13 83 83 41 41 -42 Binh thudng 50 50 63 63 13 17 17 59 59 42 Phai trien Kem phat trien 30 0 0 0 0 30 20 20 -10 45 45 24 24 -21 Binh thudng 70 70 75 75 55 55 76 76 21 Phat trien Can bang 85 5 0 0 85 100 100 15 90 90 93 93 15 15 0 -15 10 10 7 -3 Can bang 100 100 100 100 100 100 100 100 Khong can bang 0 0 ° 0 0 0 Khong can bang St "s« s So lirprng SLA.V OUM Hgc sinh nir (n=100) ST.N - B A I B A O KHOA HOC Miic dp phu ne ciia hpc sinh nam nir liia tuoi 13 tnrdc va sau thvic n g h i ^ ddu d miic dp binh thudng (0.31-0.33) khdng cd hpc sinh nao vupt miic quy dinh (0.35) Sau thvrc nghiem, hiu het lupng khoang d ca nam va nir deu d miic binh thudng hi?n tupng thieu protein giam, nhung van cdn mpt sd hpc sinh thieu va ty le thieu d nam cao hon nir Phan bd md (WHR) d raiic hai giy Hpc sinh nir trudc thvrc nghiem thua md chiem ty le cao, nhung sau thvrc nghiem, ty I9 giam dang ke Can bang chi tren kem hon chi dudi sau thvrc nghiem tdt han trudc thvrc nghi?m Can bing ben trai va phai ciia nam va nir cd svr chuyen bien tich cvrc sau thvrc nghi?m Ty 1? hpc sinh d miic khdng can bSng giam, nam giam nhilu hon nii- so vdi trudc thvrc nghi?m Diem the chat trung binh diu a miic >70 diem, sau thvrc nghifm tdt han trudc thvrc nghifm, hpc sinh nii cao hon hpc sinh nam Dat den trpng lugmg mvic tieu, nam vi nu can phai tang trpng lupng Trong dd, tang ca ca va md Sau thvrc nghifm, nam hpc sinh phai tang md nhieu hom nir, cdn nir phai tang ca nhiSu han nam Dieu cho thiy, nam giy han nii, vi ca bap cua nir phat trien kem hom nam phan anh diing hifn tr^ng liia tudi va gidi tinh Nhung dudi tic dpng cd chu dich thi cd thi nh^n thay boat dpng vin dpng vi dinh dudng cdn chua haply KiSm tra thdnh phan co the tren h^ thong miy Inbody 3.0 Can bang trii - phai: Can bang ben trii: Sau thirc nghiem, (3 nam giim 15% d miic khdng can bSng va tang 15% d miic can bang va d nii miic khong can bing giam 3%, miic can bing ting 3° o Can bang ben phai: Sau thvrc nghiem, ca nam va nu khong cd svr thay ddi, hi?n trang trudc va sau thvrc nghigm diu dat d miic 100% KflLUAN Ket qua phan tich ciia may Inbody 3.0 cho thay thvrc trang mpt so dac diSm phin ca the cua hoc sinh nam, nir liia tudi 13 d mgt sd hnrdng THCS tai Thanh phd Hd Chi Minh sau mgt n5m tip luy?n Cy thi: TAI LI|U THAM KHAO Chieu cao Can nang ciia hpc sinh nhin chung l.http.//attainhealthnwellness.blogspot.coni/2007 phii hpp vdi liia tudi Chi sd BMI cua hpc sinh /11 /biospace-inbody-30-body-composition.htmI nam, nir diu nim khoang 50 - 85 theo 2.https.//e-inbody.com/company/company4.aq3 thang phan lo^ii 100, day la vung hpc sinh cd siic (Bdi n$p ngdy 11/11/2014, phin bifn khde binh thudng \ a dinh dudng kha tdt ngdy 22/12/201, duyft in ngdy 12/10/2015) ... 7 .01 0. 04 0. 01 4.65 4.96 2 .33 2 .05 2.49 3. 3 4,98 4.51 0. 01 0. 05 6.84 3. 78 5 .34 0. 2 >0. 05 135 5.78 118.61 133 3.61 81 .32 >0. 05 73. 26 3. 29 74.7 3. 24 >0. 05 0. 05 >0. 05 0. 05 0. 05... 10. 96 5.78 2.42 0. 98 8,61 4.24 0, 6 0, 85 W(%) d >0. 05 >0. 05 0. 2 0. 01 0. 4 OO 2.97 >0. 05 >0. 05 tn 0, 71 >0. 05 0. 05 0. 05 1.29