Imithombo, Ukusetyenziswa, kunye neNzuzo engenzeka
I-Strontium yinto yeekhemikhali kuthiwa inika inzuzo yezempilo. Isakhiwo esifana ne-calcium, i-strontium idla ngokusetyenziswa kweyeza elithile njengendlela yendalo yokulungisa i- osteoporosis .
Imithombo
Ifumaneka kwifom yokongeza, i-strontium itholakala kumanzi olwandle (kwaye ke, kwizilwanyana zaselwandle kunye nemifuno yaselwandle). I-strontium inokufumaneka kwi-bran bran, imifuno engcambu, ubisi obupheleleyo, inyama kunye neenkukhu.
Izinzuzo ezinokwenzeka
1) I-osteoporosis
Kuphando lwebhubhoratri, izazinzulu ziye zafumanisa ukuba i-strontium ranelate (uhlobo lwe-strontium ebhalisiwe njengeziyobisi zemithi kumazwe amaninzi) lunokunceda ukwandisa umzimba weethambo ngokukhuthaza ukukhula kwe-osteoblasts (uhlobo lwesitembu esethambo).
Ukongezelela, uphando lwebhubhoratri lubonisa ukuba i-strontium ranelate inokukunceda ukukhusela ekuhlakaleni kwethambo (inkqubo eyaziwa ngokuba yi "bone resorption"). Ekubeni i-bone resorption idlala indima ephambili ekuphuhliseni i-osteoporosis, kucingelwa ukuba ukuvimbela i-bone resorption ngokusetyenziswa kwe-strontium ranelate kunokuncedisa ukunciphisa ingozi ye-osteoporosis kunye / okanye uncedo kunyango lwe-osteoporosis.
Kuze kube ngoku, ezininzi izilingo zeklinikhi ekusebenziseni i-strontium ranelate yokunyanga i-osteoporosis kunye nokukhusela ziye zagxila kubasetyhini abasemva. Ngenxa yokunciphisa i-menopause inqanaba le-estrogen lixhomekeke ngokusondeleyo ekukhuliseni i-bone resorption, abafazi be-postmenopous babhekana nobungozi bokunyuka kwe-osteoporosis.
Uphononongo olwenziwe ngo-2006 olupapashwe kwi- Cochrane Database yeeNkqubo eziPhezulu , iiNzululwazi zijonge idatha ukusuka kwizilingo zonyango (ubuncinane ubuncinane ngonyaka) othelekisa i-strontium i-ranelate kwindawo ye-placebo kwimiphumo yayo kwimpilo yethambo kuma-postmenopausal women. Ukuphonononga iziphumo ezivela kwizifundo ezine eziye zahlangabezana neendlela zokuphonononga, izazinzulu zifumene ukuba i-strontium ranelate ibonakala iyanciphisa i-fractures kwizigulane ze-postoperative ze-opaoporosis kunye nokwandisa isisitye samaminerali kubasetyhini abasemva be-osteoporosis.
Ukuqaphela ukuba ukusetyenziswa kwe-strontium ranelate kungabangela urhudo, abalobi bahlaziyo bafuna uphando olongezelelweyo kwimiphumo emibi ye-strontium ranelate.
2) i-Osteoarthritis
Kukho ubungqina bokuba i-strontium inokunceda abantu abane- osteoarthritis . Ngokomzekelo, uphando olwenziwa ngo-2011 olupapashwe kwiphepha le- Climacteric lifumene ukuba i-strontium ranelate inokunceda ukucotha ukunyuka kwe-osteoarthritis.
Olu pho nonongo lwabandakanya abafazi abangama-2,617 be-postmenopausal abane-osteoporosis (abanye babo babenomlando we-osteoarthritis). Kwiinyanga ezingama-36, amalungu okufunda athatha i-strontium ranelate okanye i-placebo. Kuhlalutyo lwabo lweziphumo zophando, abaphandi baphetha ngelithi i-strontium ranelate yanceda ekukhuseleni ukulwa kwe-cartilage (i-key element ye-osteoarthritis).
3) I cancer
Ngamanye amaxesha iStrontium yenzelwa unyango lwendalo lwentlungu yesifo somzimba. Nangona kunjalo, ngohlolo lwe-2011 oluphandwayo kwi- Cochrane Database yeeNkqubo eziPhononongo , abaphandi baqaphela ukuba ngoku kukho ukungabikho kobu bungqina bobunzululwazi ukuxhasa ukuphumelela kwe-strontium njengonyango lweentlungu zethambo.
Imijelo
Ngokuqhelekileyo iStrontium ithathwa njengekhuselekileyo kubantu abaninzi xa kuthengwa kwiimali ezifumaneka ngokutya okungaxilwanga. Nangona kunjalo, ukusetyenziswa kwe-strontium isongezelelo kunokungakhuselekanga kwabanye abantu, kubandakanywa nabantu abaneengxaki zegazi kunye nabantu basebenzisa amachiza athile (njenge-nifedipine, isilwanyana esisetyenziselwa ukunyanga uxinzelelo lwegazi nokulawula i- angina ).
Ngako oko, kubalulekile ukufumana iingcebiso zonyango ukuba ucinga ngokusetyenziswa kwe-strontium supplements.
Hlalani nikhumbule ukuba izongezelelo azange zivavanyelwe ukukhusela kunye nezondlo zokutya zikhululekile. Kwezinye iimeko, loo mveliso inokuhambisa amaxabiso ahluke kwixabiso elichaziweyo kwiyeza ngalinye. Kwezinye iimeko, loo mveliso inokungcoliswa nezinye izinto ezifana nezitye. Kwakhona, ukhuseleko lwezongezelelo kubasetyhini abakhulelweyo, oomama abangabongikazi, abantwana, kunye nalabo abanezifo zonyango okanye abathabatha imishanguzo ayilwanga. Unokufumana amanye amathiphu ekusebenziseni izongezo apha .
Ngaphambi kokusebenzisa iStrontium yezeMpilo
Nangona kukho ubungqina bokuba i-strontium inokunika iinkonzo ezithile zempilo, kubalulekile ukubonisana nodokotela wakho ngaphambi kokusebenzisa i-strontium ukunyanga imeko. Ukunyanga i-osteoporosis, i-osteoarthritis, okanye nayiphi na imeko kunye ne-strontium kwaye ukuphepha okanye ukulibazisa ukunakekelwa okuqhelekileyo kunokuba nemiphumo emibi.
Imithombo:
I-Alexandersen P, uKarsdal MA, Byrjalsen I, amaKristuen C. "I-strontium inempembelelo yempembelelo kubasetyhini abasemva kwamehlo aphezulu abaneekliniki ezahlukeneyo ze-osteoarthritis." I-Climacteric. Ngo-2011 kuMatshi; 14 (2): 236-43.
ODonnell S, uCranney A, Wells GA, Adachi JD, Reginster JY. "I-strontium iqhubela phambili ukukhusela nokunyanga i-postmenopausal osteoporosis." I-Cochrane Database Syst Rev. 2006 Okthoba 18; (4): CD005326.
I-Roqué I-Figuls M, uMartinez-Zapata MJ, uScott-Brown M, uAlonso-Coello P. "IiRadioisotopes zeentlungu zesithambo." I-Cochrane Database Syst Rev. 2011 Julayi 6; (7): CD003347.
Reginster JY. "I-Strontium iqhubela phambili kwi-osteoporosis." Curr Pharm Des. 2002; 8 (21): 1907-16.
Ukuziphendulela: Ulwazi oluqulethwe kule ndawo lujoliswe kwiinjongo zemfundo kuphela kwaye alithathi indawo yeengcebiso, ukuxilongwa okanye unyango ngumgqirha onelayisenisi. Akunakuthetha ukukhusela zonke iindlela zokulondoloza, ukusebenzisana kwezidakamizwa, iimeko kunye nemiphumo emibi. Kufuneka uncede unyango lwangonyango ngokukhawuleza kuyo nayiphi na imiba yempilo uze ubonane nodokotela wakho ngaphambi kokusebenzisa elinye iyeza okanye wenze utshintsho kwi-regimen yakho.