Iindlela ezili-10 ezilungileyo zokulinganisa ipesenti yomzimba wakho

Umxholo

• 1. AbaPhathi beZikhumba
• 2. Imilinganiselo yokujikeleziswa komzimba
• 3. I-X-ray Absorptiometry ye-Dual-Energy (i-DXA)
• 4. Ukulinganisa i-Hydrostatic
• 5.Ukufuduswa kweMoya iPlethysmography (iBod Pod)
• 6.Uhlalutyo lwe-Impedance yoBume boMbane (BIA)
• 7.I-Bioimpedance Spectroscopy (i-BIS)
• 8. Isigcini-ncwadana sokumisa umbane (EIM)
• 9. 3-D Izikena zomzimba
• 10. Iimodeli zamaGumbi amaNinzi (uMgangatho weGolide)
• Yeyiphi eyona ndlela ikulungeleyo?

Kunokukhathaza ukunyathela esikalini kwaye ungaboni lutshintsho.

Ngelixa kungokwemvelo ukufuna ingxelo enika inkqubela phambili kwinkqubela phambili yakho, ubunzima bomzimba akufuneki ukubayona nto ujolise kuyo.

Abanye abantu "abatyebe" basempilweni, ngelixa abanye "abanobunzima obuqhelekileyo" bengaphilanga.

Nangona kunjalo, ipesenti yamafutha omzimba wakho akuxelela ukuba ubunzima bakho buqulathe ntoni.

Ngokukodwa, ikuxelela ipesenti yomzimba wakho opheleleyo otyebileyo. Iqondo eliphantsi lomzimba wakho, ipesenti ephezulu yobunzima bemisipha onayo kwisakhelo sakho.

Nazi iindlela ezili-10 ezilungileyo zokulinganisa ipesenti yomzimba wakho.

1. AbaPhathi beZikhumba

Imilinganiselo yesikhumba sele isetyenziselwe ukuqikelela amanqatha omzimba ngaphezulu kweminyaka engama-50 ().

Abakhweli abasebenza ngesikhumba balinganisa ubukhulu bamafutha akho angaphantsi - amanqatha angaphantsi kolusu - kwiindawo ezithile zomzimba.

Imilinganiselo ithathwa kwiindawo ezi-3 okanye ezi-7 ezahlukeneyo emzimbeni. Iindawo ezithile ezisetyenzisiweyo ziyahluka kumadoda nabasetyhini.

Kubafazi, i-triceps, indawo engaphezulu kwethambo le-hip kunye nokuba ithanga okanye isisu zisetyenziselwa ukulinganisa indawo ye-3 (2).

Ukulinganiswa kwesiza esi-7 kwabasetyhini, isifuba, indawo ekufuphi nekhwapha kunye nendawo ephantsi kwegxalaba nayo iyalinganiswa.

Kumadoda, iisayithi ezi-3 sisifuba, isisu kunye nethanga, okanye isifuba, i-triceps kunye nendawo ephantsi kwe-scapula (2).

Ukulinganiswa kwesiza esi-7 emadodeni, iindawo ezikufuphi nekhwapha nangaphantsi kwegxalaba nazo ziyalinganiswa.

• Izinto eziluncedo: Abafaki besikhumba bayabiza kakhulu, kwaye imilinganiselo inokuthathwa ngokukhawuleza. Zingasetyenziswa ekhaya kodwa ziyaphatheka.
• Ukungancedi: Indlela ifuna ukuziqhelanisa kunye nolwazi olusisiseko lwe-anatomy. Kwakhona, abanye abantu abakonwabeli ukutyeba amanqatha abo.
• Ukufumaneka: Iicalipers ziyafikeleleka kwaye kulula ukuzithenga kwi-Intanethi.
• Ukuchaneka: Isakhono somntu owenza isikhumba singahluka, sichaphazele ukuchaneka. Iimpazamo zokulinganisa zinokuvela kwi-3.5-5% yeoyile yomzimba (3).
• Ividiyo yokufundisa: Nanku umzekelo wovavanyo lwesiza esisi-7.

Ukuqikelela ipesenti yamafutha omzimba nabakhweli abasikiweyo kulusu olufikelelekayo kwaye kulula xa usazi ukuba ungayenza njani. Nangona kunjalo, ukuchaneka kuxhomekeke kubuchule bomntu owenza uvavanyo.

2. Imilinganiselo yokujikeleziswa komzimba

Ubume bomzimba buyahluka kuye ngomntu, kwaye ukumila komzimba wakho kunika ulwazi malunga namafutha omzimba wakho

Ukulinganisa ujikelezo lwamalungu athile omzimba yindlela elula yokuqikelela kwamafutha omzimba.

Umzekelo, Umkhosi wase-US usebenzisa ukubalwa kwamafutha omzimba afuna nje ubudala bomntu, ukuphakama kunye nemilinganiselo yokujikeleza.

Kumadoda, ukujikeleza kwentamo kunye nesinqe kusetyenziswa kulo mlinganiso. Kubafazi, umjikelo wesinqe ubandakanyiwe (5).

• Izinto eziluncedo: Le ndlela ilula kwaye iyafikeleleka. Iteyiphu yokulinganisa eguquguqukayo kunye nekhaltyuleyitha yiyo yonke into oyifunayo. Ezi zixhobo zinokusetyenziswa ekhaya kwaye ziyaphatheka.
• Ukungancedi: Umlinganiso wokujikeleza komzimba unokungachaneki kubo bonke abantu ngenxa yomahluko kubume bomzimba kunye nokusasazwa kwamafutha.
• Ukufumaneka: Iteyiphu yokulinganisa eguquguqukayo iyafumaneka ngokulula kwaye ifikeleleke kakhulu.
• Ukuchaneka: Ukuchaneka kunokuhluka ngokubanzi ngokusekelwe kufana kwakho nabantu abasetyenziselwa ukuphuhlisa ii-equation. Izinga lempazamo linokuba sezantsi njenge-2.5-4.5% yeoyile yomzimba, kodwa isenokuba phezulu kakhulu (3).
• Imiyalelo yevidiyoNantsi ividiyo ebonisa imizekelo yemilinganiselo yokubhinca.

Sebenzisa izangqa zomzimba ukuqikelela amanqatha omzimba ngokukhawuleza kwaye kulula. Nangona kunjalo, ukuchaneka kwale ndlela kunokuhluka kakhulu kwaye ayithathwa njengeyona ndlela ifanelekileyo yokulinganisa ipesenti yamafutha omzimba.

3. I-X-ray Absorptiometry ye-Dual-Energy (i-DXA)

Njengoko igama lisitsho, i-DXA isebenzisa ii-X-reyi zamandla amabini ahlukeneyo ukuqikelela ipesenti yomzimba ().

Ngexesha lokuskena kwe-DXA, ulala ngomqolo malunga nemizuzu eli-10 ngelixa i-X-ray iskena kuwe.

Isixa semitha esivela kwiskena se-DXA sisezantsi kakhulu. Imalunga nemali efanayo oyifumanayo ngexesha leeyure ezintathu zobomi bakho obuqhelekileyo (7).

I-DXA ikwasetyenziselwa ukuvavanya uxinano lwethambo kwaye ibonelele ngolwazi oluneenkcukacha malunga nethambo, ubunzima obungqongqo kunye namafutha kwimimandla eyahlukeneyo yomzimba (iingalo, imilenze kunye nomzimba) ().

• Izinto eziluncedo: Le ndlela ibonelela ngolwazi oluchanekileyo noluneenkcukacha, kubandakanya ukonakala kwemimandla eyahlukeneyo yomzimba kunye nokufundwa koxinano lwamathambo.
• Ukungancedi: Ii-DXAs zihlala zingafumaneki kuluntu ngokubanzi, zibiza kakhulu xa zikhona kwaye zinikezela ngexabiso elincinci kakhulu lemitha.
• Ukufumaneka: I-DXA ifumaneka kuphela kuseto lwezonyango okanye kuphando.
• Ukuchaneka: I-DXA ibonelela ngeziphumo ezingqinelanayo kunezinye iindlela. Izinga lempazamo lisusela kwi-2.5-3.5% yeoyile yomzimba (3).
• Ividiyo yokufundisa: Nayi ividiyo ebonisa ukuba isebenza njani iDXA.

I-DXA ichanekile ngakumbi kunezinye iindlela ezininzi zokuvavanya ipesenti yamafutha omzimba. Nangona kunjalo, ihlala ingafumaneki kubemi ngokubanzi, ibiza ngokufanelekileyo kwaye ingenakwenzeka kuvavanyo rhoqo.

4. Ukulinganisa i-Hydrostatic

Le ndlela, ekwabizwa ngokuba sisisindo samanzi okanye i-hydrodensitometry, iqikelela ukwakheka komzimba wakho ngokusekwe kubuninzi bayo ().

Obu buchule bukusinda ngelixa ugxunyekwe ngaphantsi kwamanzi emva kokukhupha umoya omninzi kangangoko kwimiphunga yakho.

Uyalinganiswa ngelixa usemhlabeni owomileyo, kwaye ubungakanani bomoya oshiyekileyo kwimiphunga yakho emva kokuba ukhuphele ngaphandle uqikelelwa okanye ulinganiswa.

Lonke olu lwazi lufakwe kumlinganiso wokumisela ubungakanani bomzimba wakho. Ukuxinana komzimba wakho emva koko kusetyenziswa ukuqikelela ipesenti yamafutha omzimba wakho.

• Izinto eziluncedo: Kuchanekile kwaye kuyakhawuleza.
• Ukungancedi: Kunzima okanye akunakwenzeka ukuba abanye abantu bacwiliswe ngokupheleleyo phantsi kwamanzi. Indlela ifuna ukuphefumla umoya kangangoko kunokwenzeka, emva koko ubambe umoya wakho phantsi kwamanzi.
• Ukufumaneka: Ubunzima be-Hydrostatic buhlala bufumaneka kuphela kwiiyunivesithi, kuseto lwezonyango okanye kumaziko athile okomelela komzimba.
• Ukuchaneka: Xa uvavanyo lwenziwa ngokugqibeleleyo, impazamo yesi sixhobo inokuba sezantsi njenge-2% yamafutha omzimba (3, 10).
• Ividiyo yokufundisa: Nanku umzekelo wendlela ubunzima be-hydrostatic obenziwa ngayo.

Ubunzima be-Hydrostatic yindlela echanekileyo yokuvavanya amanqatha omzimba wakho. Nangona kunjalo, ifumaneka kuphela kumaziko athile kwaye kubandakanya ukubamba umphefumlo wakho ngelixa uzaliswe ngokupheleleyo emanzini.

5.Ukufuduswa kweMoya iPlethysmography (iBod Pod)

Ngokufana nobunzima be-hydrostatic, ukufuduswa komoya kwi-plethysmography (ADP) uqikelela ipesenti yomzimba wakho osisiseko esixhomekeke kubuninzi bomzimba wakho ().

Nangona kunjalo, i-ADP isebenzisa umoya endaweni yamanzi. Ubudlelwane phakathi kwevolumu kunye noxinzelelo lomoya kuvumela esi sixhobo ukuba siqikelele uxinano lomzimba wakho ().

Uhlala ngaphakathi kwigumbi elimile okweqanda kangangemizuzu eliqela ngelixa uxinzelelo lomoya ngaphakathi kwigumbi lutshintshiwe.

Ukufumana imilinganiselo echanekileyo, kufuneka unxibe iimpahla ezixineneyo kulusu okanye isuti yokuhlamba ngexesha lovavanyo.

• Izinto eziluncedo: Le ndlela ichanekile kwaye iyakhawuleza, kwaye ayifuni ukuntywiliselwa emanzini.
• Ukungancedi: I-ADP inokufumaneka okuncinci kwaye kungabiza.
• Ukufumaneka: I-ADP ifumaneka kuphela kwiiyunivesithi, useto lonyango okanye izibonelelo ezithile zokomelela komzimba.
• Ukuchaneka: Ukuchaneka kulungile kakhulu, ngenqanaba lempazamo ye-2-4% yomzimba (3).
• Imiyalelo yevidiyo: Le vidiyo ibonisa uvavanyo lweBod Pod.

I-Bod Pod sisixhobo esiphambili se-ADP esisetyenziswayo ngoku. Iqikelela amanqatha omzimba wakho ngomoya kunamanzi. Inokuchaneka okufanelekileyo, kodwa iyafumaneka kuphela kwiindawo ezithile zonyango, zophando okanye zomzimba.

6.Uhlalutyo lwe-Impedance yoBume boMbane (BIA)

Izixhobo ze-BIA zibona indlela umzimba wakho uphendula ngayo kumaza ombane amancinci. Oku kwenziwa ngokubeka i-electrode kulusu lwakho.

Ezinye ii-electrode zithumela imisinga emzimbeni wakho, ngelixa ezinye zifumana umqondiso emva kokuba ugqithile kwizicubu zomzimba wakho.

Imisinga yombane ihamba ngesihlunu ngokulula kunamafutha ngenxa yomxholo wamanzi aphezulu esihlunu ().

Isixhobo se-BIA singena ngokuzenzekelayo ekuphenduleni komzimba wakho kumaza ombane kwi-equation eqikelela ukubunjwa komzimba wakho.

Kukho izixhobo ezininzi ze-BIA ezahluka kakhulu kwiindleko, ubunzima kunye nokuchaneka.

• Izinto eziluncedo: I-BIA iyakhawuleza kwaye ilula, kwaye izixhobo ezininzi zinokuthengwa ngabathengi.
• Ukungancedi: Ukuchaneka kuyahluka ngokubanzi kwaye kunokuchaphazeleka kakhulu kukutya kunye nokutya okungamanzi.
• Ukufumaneka: Ngelixa iiyunithi ezininzi zifumaneka kubathengi, ezi zihlala zichanekile kunezixhobo ezibiza kakhulu ezisetyenziswa kuseto lwezonyango okanye lophando.
• Ukuchaneka: Ukuchaneka kuyahluka, ngenqanaba lempazamo elisusela kwi-3.8-5% yeoyile yomzimba kodwa inokuba phezulu okanye isezantsi kuxhomekeke kwisixhobo esisetyenzisiweyo (3,).
• Iividiyo zokufundisa: Nayi imizekelo yezixhobo ze-BIA ezingabizi kakhulu ezinee-electrode zezandla, ii-electrode zonyawo kunye nee-electrode zezandla neenyawo. Nanku umzekelo wesixhobo se-BIA esiphambili.

Izixhobo ze-BIA zisebenza ngokuthumela amaza ombane amancinci emzimbeni wakho ukuze ubone ukuba zihamba ngokulula njani izicwili zakho. Zininzi izixhobo ezahlukeneyo ziyafumaneka, nangona izixhobo eziphambili zivelisa iziphumo ezichanekileyo.

7.I-Bioimpedance Spectroscopy (i-BIS)

I-BIS iyafana ne-BIA kuba zombini iindlela zilinganisa impendulo yomzimba kumaza ombane amancinci. Izixhobo ze-BIS kunye ne-BIA zijongeka ngokufanayo kodwa zisebenzisa itekhnoloji eyahlukileyo.

I-BIS isebenzisa inani elikhulu kakhulu lamaza ombane kune-BIA, ukongeza kumaza aphezulu kunye asezantsi, ukuqikelela ngokwezibalo isixa sakho samanzi omzimba ().

I-BIS ikwahlalutya ulwazi ngokwahlukileyo, kwaye abanye abaphandi bakholelwa ukuba i-BIS ichanekile ngakumbi kune-BIA (,).

Nangona kunjalo, ngokufana ne-BIA, i-BIS isebenzisa ulwazi lomzimba oluqokelelayo ukuxela kwangaphambili ukwakheka komzimba wakho ngokusekwe kubalo ().

Ukuchaneka kwezi ndlela zimbini kuxhomekeke ekubeni ufana kangakanani na ebantwini la mavelwano aphuhliswe ().

• Izinto eziluncedo: I-BIS iyakhawuleza kwaye ilula.
• Ukungancedi: Ngokungafaniyo ne-BIA, izixhobo ze-BIS ezikumgangatho wabathengi azifumaneki okwangoku.
• Ukufumaneka: I-BIS ifumaneka kuphela kwiiyunivesithi, useto lonyango okanye izibonelelo ezithile zokomelela komzimba.
• Ukuchaneka: I-BIS ichanekile ngakumbi kunezixhobo zeBIA zabathengi kodwa inezinga elifanayo leempazamo kwiimodeli ze-BIA eziphambili (3-5% yeoyile) (3,).
• Ividiyo yokufundisa: Nantsi ividiyo echaza umahluko phakathi kwe-BIA kunye ne-BIS.

Ngokufana ne-BIA, i-BIS ilinganisa impendulo yomzimba wakho kumaza ombane amancinci. Nangona kunjalo, i-BIS isebenzisa imisinga yombane ngakumbi kunye neenkqubo zolwazi ngokwahlukileyo. Ichanekileyo ngokuchanekileyo kodwa isetyenziswa ikakhulu kuseto nonyango.

8. Isigcini-ncwadana sokumisa umbane (EIM)

I-myography yombane ye-impedance yombane yindlela yesithathu yokulinganisa impendulo yomzimba wakho kumaza amancinci ombane.

Nangona kunjalo, ngelixa i-BIA kunye ne-BIS ithumela imisinga kuwo wonke umzimba wakho, i-EIM ithumela imijikelezo kwimimandla encinci yomzimba wakho ().

Kutshanje, obu buchwephesha busetyenziswe kwizixhobo ezingabizi kakhulu ezifumanekayo kubathengi.

Ezi zixhobo zibekwe kwiindawo ezahlukeneyo zomzimba ukuqikelela amanqatha omzimba kwezo ndawo ezithile ().

Kungenxa yokuba esi sixhobo sibekwe ngqo kwimimandla ethile yomzimba, sinokubakho okufanayo nakwizikhonkwane zesikhumba, nangona itekhnoloji yahlukile kakhulu.

• Izinto eziluncedo: I-EIM iyakhawuleza kwaye ilula.
• Ukungancedi: Ulwazi oluncinci kakhulu luyafumaneka malunga nokuchaneka kwezi zixhobo.
• Ukufumaneka: Izixhobo ezingabizi kakhulu ziyafumaneka kuluntu ngokubanzi.
• Ukuchaneka: Ulwazi olunomda luyafumaneka, nangona isifundo esinye sichaze impazamo eyi-2.5-3% malunga ne-DXA ().
• Ividiyo yokufundisa: Nantsi ividiyo ebonisa ukuba ungasisebenzisa njani isixhobo esinexabiso eliphantsi, nesiphathekayo se-EIM.

I-EIM itofa imisinga yombane kwimimandla emincinci yomzimba. Izixhobo eziphathekayo zibekwa ngokuthe ngqo kumalungu omzimba ahlukeneyo ukuqikelela ipesenti yamafutha omzimba kwezo ndawo. Uphando olungakumbi luyafuneka ukumisela ukuchaneka kwale ndlela.

9. 3-D Izikena zomzimba

Izikena zomzimba ze-3D zisebenzisa ii-infrared sensors ukufumana inkangeleko eneenkcukacha ngobume bomzimba wakho ().

Abenzi boluvo bavelisa imodeli ye-3-D yomzimba wakho.

Kwezinye izixhobo, ume kwiqonga elijikelezayo imizuzu eliqela ngelixa izivamvo zibona ubume bomzimba wakho. Ezinye izixhobo zisebenzisa izivamvo ezijikeleza umzimba wakho.

Izibalo zesikena emva koko siqikelela ipesenti yomzimba wakho ngokutyebileyo kwimilo yomzimba ().

Ngale ndlela, izikena zomzimba ezi-3-D ziyafana nemilinganiselo yokujikeleza. Nangona kunjalo, inani elikhulu lolwazi libonelelwa siskena se3-D ().

• Izinto eziluncedo: Ukuvavanywa komzimba oku-3-D kuyakhawuleza kwaye kulula.
• Ukungancedi: Izikena zomzimba ze-3-D azifumaneki ngokuxhaphakileyo kodwa zifumana ukuthandwa.
• Ukufumaneka: Izixhobo ezininzi ezikumgangatho wabathengi ziyafumaneka, kodwa azifikeleleki njengeendlela ezilula zokulinganisa umlinganiso njengabakhweli abasikiweyo.
• Ukuchaneka: Ulwazi olunomda luyafumaneka, kodwa ezinye iiskrini ze-3-D zinokuchaneka ngokufanelekileyo ngeempazamo ze-4% yeoyile yomzimba ().
• Ividiyo yokufundisa: Nantsi ividiyo ebonisa ukuba iskena somzimba se-3-D sisebenza njani.

Izikena ze-3-D yindlela entsha yokuvavanya ipesenti yamafutha omzimba. Indlela isebenzisa ulwazi malunga nemeko yomzimba wakho ukuqikelela ipesenti yamafutha omzimba wakho. Ulwazi oluthe kratya luyafuneka malunga nokuchaneka kwezi ndlela.

10. Iimodeli zamaGumbi amaNinzi (uMgangatho weGolide)

Iimodeli zamagumbi amaninzi zithathwa njengeyona ndlela ichanekileyo yovavanyo lomzimba (3, 10).

Ezi modeli zahlula umzimba ube ngamalungu amathathu okanye nangaphezulu. Olona vavanyo luqhelekileyo lubizwa ngokuba zii-3-compartment kunye ne-4-compartment models.

Ezi modeli zifuna iimvavanyo ezininzi ukufumana uqikelelo lobunzima bomzimba, umthamo womzimba, amanzi omzimba kunye nomxholo wethambo ().

Olu lwazi lufunyenwe kwezinye zeendlela esele kuxoxwe ngazo kweli nqaku.

Umzekelo, i-hydrostatic weighting okanye i-ADP inokubonelela ngevolumu yomzimba, i-BIS okanye i-BIA inokubonelela ngamanzi emzimbeni kwaye i-DXA inokulinganisa umxholo wethambo.

Ulwazi oluvela kwezi ndlela nganye luyadityaniswa ukwakha umfanekiso opheleleyo womzimba kwaye ufumane olona pesenti lomzimba luchanekileyo (,).

• Izinto eziluncedo: Le yeyona ndlela ichanekileyo ekhoyo.
• Ukungancedi: Ihlala ingafumaneki kuluntu ngokubanzi kwaye ifuna iimvavanyo ezininzi ezahlukeneyo. Yinkimbinkimbi kunezinye iindlela ezininzi.
• Ukufumaneka: Imodeli yamagumbi amaninzi ihlala ifumaneka kuphela kwizibonelelo zonyango kunye nophando.
• Ukuchaneka: Le yeyona ndlela ilungileyo ngokubhekisele kukuchaneka. Amanqanaba empazamo angaphantsi kwe-1% yeoli yomzimba. Ezi modeli ziyinyani "yegolide esemgangathweni" ezinye iindlela ezinokuthelekiswa ngayo (3).

Iimodeli zamagumbi amaninzi zichanekile kwaye ziqwalaselwa njenge "mgangatho wegolide" kuvavanyo lomzimba. Nangona kunjalo, zibandakanya iimvavanyo ezininzi kwaye azifumaneki kuluntu ngokubanzi.

Yeyiphi eyona ndlela ikulungeleyo?

Ukuthatha isigqibo sokuba yeyiphi indlela yokuvavanya ipesenti yeoyile yomzimba ekulungeleyo akukho lula.

Nayi imibuzo eliqela enokukunceda uthathe isigqibo:

• Yintoni injongo yokuvavanya ukutyeba komzimba wakho?
• Kubaluleke kangakanani ukuchaneka okuphezulu?
• Kukangaphi ufuna ukuvavanya ipesenti yamanqatha omzimba wakho?
• Ngaba uyafuna indlela onokuyenza ekhaya?
• Ixabiso libaluleke kangakanani?

Ezinye iindlela, ezinje ngemilinganiselo yesikhumba, ukubala kokujikeleza kunye nezixhobo zeBIA eziphathwayo, azibizi kwaye zikuvumela ukuba ulinganiswe ekhayeni lakho rhoqo njengoko uthanda. Izixhobo zinokuthengwa ngokulula kwi-Intanethi, ezinje ngeAmazon.

Nangona ezi ndlela zingenakho ukuchaneka okuphezulu, zisenokuba lolona khetho lufanelekileyo kuwe.

Uninzi lweendlela ezineenkcukacha ezichanekileyo azifumaneki ukuba zisebenzise ekhayeni lakho. Ngaphezu koko, xa zifumaneka kwindawo yovavanyo, zinokubiza kakhulu.

Ukuba ufuna uvavanyo oluchanekileyo ngakumbi kwaye uzimisele ukuluhlawula, unokulandela indlela ngokuchaneka ngokufanelekileyo okunobunzima be-hydrostatic, ADP okanye iDXA.

Nokuba yeyiphi na indlela oyisebenzisayo, kubalulekile ukusebenzisa indlela efanayo ngokungaguquguqukiyo.

Phantse zonke iindlela, kungcono ukwenza imilinganiselo yakho kusasa emva kokuzila ngokukhawuleza ebusuku, emva kokuba uye kwigumbi lokuhlambela naphambi kokuba utye nantoni na okanye uqale imisebenzi yakho yemihla ngemihla.

Ngokufanelekileyo, kuya kufuneka wenze uvavanyo phambi kokuba usele into, ngakumbi iindlela ezixhomekeke kwiimpawu zombane njenge-BIA, i-BIS kunye ne-EIM.

Ukuzivavanya ngendlela efanayo ixesha ngalinye kuya kunciphisa amaxabiso empazamo kwaye wenze kube lula ukuxelela ukuba wenza inkqubela phambili.

Nangona kunjalo, kuya kufuneka usoloko ukutolika iziphumo zakho kuyo nayiphi na indlela ngononophelo. Nokuba ezona ndlela zingcono azifezekanga kwaye zikunika uqikelelo lwamafutha omzimba oyinyani.