UMary Allen
Isifo sokugcinwa kwensimbi senzeka nase-Equidae, njengoba kukhonjisiwe ochungechungeni lwamacala afundwe eNyuvesi yase-Utrecht.
Kuma-polder aseDutch, amahhashi avame ukuphuza emiseleni emngceleni wamadlelo. Amahhashi amabili avela kule ndawo anikezwe eNyuvesi yase-Utrecht ane-haemosiderosis nesifo sesibindi. Ngenxa yokuthi babengahlobene ngokofuzo kodwa babephuma esitebeleni esisodwa, odokotela bezilwane baqala ukusola. Bahlola ezinye izilwane, futhi ngempela: Wonke amahhashi ayisishiyagalolunye avela esitebeleni athinteka, njengoba kwaba njalo namahhashi amahlanu kwayisikhombisa ahlolwa evela emapulazini angomakhelwane. Ngemva kwesikhalo kwabezindaba, kwatholakala ezinye izilwane eziyisithupha: Isamba samahhashi angu-21 kanye nembongolo eyodwa evela ezitebeleni eziyisishiyagalombili ezihlukene bahlushwa isifo sesibindi kanye ne-haemosiderosis.
Ukuphuza amanzi anensimbi ephezulu
Ucwaningo lwaluhlanganisa i-Equidae ebonisa izimpawu zesifo sesibindi esingapheli, njenge-jaundice, ukulahlekelwa isisindo, ukuncipha, uboya obungenalutho, noma ama-enzyme esibindi aphakeme, futhi ukugcwala kwe-transferrin yegazi kwakungaphezu kwamaphesenti angu-80. I-biopsy yesibindi yathathwa emahhashini ayisikhombisa, amanye ayisikhombisa ahlolwa nge-pathophysiologically: kwakukhona izimpawu ze-histological ze-hemosiderosis.
Amasampula emvelo aveze ukuthi amanzi omsele ayinkinga. Sekuyiminyaka iwumthombo wamanzi okuphuza amahhashi amaningi anesifo. Insimbi yayiphakathi kuka-0.74 no-72.5 mg Fe/l, kusukela ku-0.3 mg Fe/l amanzi awafanele izilwane. Utshani nenhlabathi nakho kwahlolwa, kodwa lapha okuqukethwe kwensimbi kwakungephezulu kakhulu.
Izilwane eziyisishiyagalolunye kwezingama-22 kudingeke ukuthi zithenwe. Abanye babeqhuba kahle kakhulu ekupheleni kocwaningo, eminyakeni eminingi ngemva kokuxilongwa, kodwa base benezimpawu zesifo esingamahlalakhona.
Iminyaka yokuthenga ngokweqile
Izilwane ezincelisayo azikwazi ukukhipha insimbi ngenkuthalo, ngakho-ke kuhlale kunengozi ye-toxicosis lapho kudla amanani amakhulu. Emahhashini, nokho-ke, kutholakale izehlakalo ezimbalwa zobuthi be-iron acute ngemva kokusetshenziswa kwezithako zokudla ezine-iron eziye zatholakala ezincwadini. Ngo-2001, u-Pearson no-Andreasen bondla amahhashi insimbi ngokweqile amasonto ayisishiyagalombili ngaphandle kwezilonda ezitholakala kuma-biopsies esibindi okwalandela. Lolu cwaningo ngaleso sikhathi lwaphetha ngokuthi ubuthi bensimbi emahhashini babungenakwenzeka. Lokhu manje sekuphikiswa ucwaningo lwamanje oluvela e-Utrecht. Kodwa-ke, amahhashi aseDutch athatha izicathulo isikhathi eside kakhulu, wonke agcinwe ezimweni ezifanayo okungenani iminyaka eyisishiyagalolunye edlule.
I-Hemosiderosis - yini okufanele uyenze?
Ngakho-ke isifo sokugcina insimbi kufanele sikhishwe emahhashini anesifo sesibindi esingapheli kanye nokufinyelela emithonjeni yamanzi yemvelo. Ubufakazi bokuthi kungenzeka ukweqisa kwe-iron ukwanda kwe-serum ye-iron kanye nokwenyuka kwamanani e-transferrin, ukuxilongwa okuthembekile kungenzeka kuphela ngosizo lwe-biopsy yesibindi.
Ukwelapha kuyizimpawu, ukusetshenziswa kwama-chelating agents kungenzeka, kodwa kuyabiza kakhulu, futhi ukuchithwa kwegazi kuyimpikiswano. Isinyathelo esibaluleke kakhulu ukukhomba umthombo wensimbi nokuqinisekisa ukuthi insimbi ayiqhubeki nokudliwa ngokweqile. Phela, akwenzeki ngaso sonke isikhathi ukusho ukuthi amanzi aqukethe yini i-ayoni eningi kakhulu: kuphela ama-Fe3+ ion anesibopho sokushintsha umbala okujwayelekile okusawolintshi. I-Fe2+ ion ayinambala.
Umbuzo Ovame Ukubuzwa
Iyini i-hemosiderosis?
I-Hemosiderosis ibhekisela ekuqongeleleni ngokweqile kwe-iron deposits (hemosiderin) esicutshini. Izitho zingalinyazwa yi-iron deposits. Ubukhulu bomonakalo buncike enanini lensimbi efakwe ezithweni.
Isiphi isitho esiphula insimbi?
Njengoba insimbi ikhona kuwo wonke amangqamuzana omzimba, i-ayoni encane ilahleka nsuku zonke ngokuchitheka kwemvelo kwesikhumba, ngendle, noma ngomjuluko. Njengoba amathumbu athatha cishe ingxenye yeshumi yensimbi ekudleni, cishe i-10-30 mg yensimbi kufanele ithathwe nsuku zonke.
Ihhashi lidinga insimbi engakanani?
Imfuneko yensimbi yansuku zonke yehhashi engu-600 kg ilinganiselwa ku-480 kuya ku-630 milligrams. Isidingo siphezulu ezinsikazi ezikhulelwe nezincelisayo kanye namahhashi amancane akhulayo.
Kwenzekani uma ihhashi linokudla okuningi kwamaminerali?
Kodwa amaminerali amaningi kakhulu awanempilo futhi. Isibonelo, i-calcium eyeqile nayo yenza amathambo abe brittle futhi kungaholela ematsheni omchamo. Ngakho-ke kufanele uqiniseke ukuthi ukudla okunamaminerali kwehhashi lakho kugcwalisa isilinganiso sokudla.
Ungakwazi yini ukuphakela ihhashi utshani obuningi?
Ngenxa yamandla engeziwe, ihhashi lifaka amafutha futhi liyakhuluphala. Uma ihhashi likhuluphala ngokweqile, lokhu kungaholela kwezinye izinkinga zempilo. Ngakho-ke, ukudla ngokweqile kufanele kugwenywe ngaso sonke isikhathi.
Ingabe utshani bungakwazi ukugulisa amahhashi?
Kusengaphambili nje: I-hay embi ingenza ihhashi lakho ligule ngokuhamba kwesikhathi - ngenxa yezizathu ezahlukahlukene. Izibonelo ezimbalwa: Ngoba kungakwenza ukhuluphale. Ngoba kungabangela izinkinga zesisu namathumbu.
Ihhashi lingadla izaqathi ezingaki ngosuku?
Uma uthanda ukondla izaqathe ezimbalwa, ungaphefumula: kunconywa ukupha amahhashi ikhilogremu eyodwa kuwo wonke amakhilogremu ayi-100 wesisindo somzimba. Lokhu kusho ukuthi ukudla ngokweqile kwenzeka kuphela uma uphakela ihhashi elinesisindo esingamakhilogremu angama-600 ngaphezu kwamakhilogremu ayisithupha - ngosuku!
Kungani kungabikho ama-oats amahhashi?
Ama-oats ane-gluten ephansi uma kuqhathaniswa nezinye izinhlamvu. Ukungabekezelelani kweGluten akuvamile ukubonwa emahhashini. I-protein enamathelayo ethi "gluten" ingaholela ekuvuvukeni kolwelwesi lwamafinyila lwamathumbu amancane emathunjini.