Ukudla okunothe ngethusi

Ithusi liyingxenye yamakhemikhali ethebula le-periodic ngaphansi kwenombolo 29. Igama lesiLatini elithi Cuprum livela egameni lesiqhingi saseCyprus, esaziwa ngokufakwa kwalesi sici esiwusizo sokulandelela.

Igama laleli microelement laziwa yiwo wonke umuntu ovela ebhentshini lesikole. Abaningi bazokhumbula izifundo zamakhemikhali namafomula nge-Cu, imikhiqizo eyenziwe ngale nsimbi ethambile. Kodwa yini ukusetshenziswa kwayo emzimbeni womuntu? Ithusi liyithinta kanjani impilo yethu?

Kuvela ukuthi ithusi ingenye yezinto zokulandelela ezidingekayo kakhulu kumuntu. Uma isisemzimbeni, igcinwa esibindini, ezinso, emisipha, emathanjeni, egazini nasengqondweni. Ukuntuleka kwe-Cuprum kuholela ekuphazamisekeni ekusebenzeni kwezinhlelo eziningi emzimbeni.

Ngokusho kwedatha evamile, umzimba womuntu omdala uqukethe kusuka ku-75 kuya ku-150 mg yethusi (yesithathu ngobukhulu ngemva kwensimbi ne-zinc). Iningi lezinto zigxile ezicubu zemisipha - cishe amaphesenti angu-45, enye i-20% ye-trace element igcinwa emathanjeni nasesibindi. Kodwa yisibindi esibhekwa “njengedepho” yethusi emzimbeni, futhi uma kwenzeka ukweqisa, nguye ohlupheka kwasekuqaleni. Futhi ngendlela, isibindi sombungu kwabesifazane abakhulelwe siqukethe i-Cu ephindwe kashumi kunesibindi somuntu omdala.

Isidingo sansuku zonke

Ongoti bezokudla banqume isilinganiso sokudla kwethusi kubantu abadala. Ngaphansi kwezimo ezijwayelekile, isukela ku-1,5 kuya ku-3 mg ngosuku. Kodwa okujwayelekile kwezingane akufanele kudlule ku-2 mg nsuku zonke. Ngesikhathi esifanayo, izingane kuze kube unyaka zingathola kufika ku-1 mg we-trace element, izingane ezingaphansi kweminyaka engu-3 ubudala - akukho ngaphezu kwe-milligrams eyodwa nesigamu. Ukuntuleka kwe-Copper akuthandeki kakhulu kwabesifazane abakhulelwe, abadla nsuku zonke kungu-1,5-2 mg wento, ngoba i-cuprum inesibopho sokwakheka okufanele kwenhliziyo nesistimu yezinzwa yomntwana ongakazalwa.

Abanye abacwaningi bayaqiniseka ukuthi abesifazane abanezinwele ezimnyama badinga ingxenye enkulu yethusi kunama-blondes. Lokhu kuchazwa yiqiniso lokuthi ku-brown-hair Cu isetshenziswa kakhulu ekubaleni izinwele. Ngesizathu esifanayo, izinwele ezimpunga zakuqala zivame kakhulu kubantu abanezinwele ezimnyama. Ukudla kwethusi okuphezulu kungasiza ekuvimbeleni ukubola kwesikhumba.

Khulisa izinga le-copper nsuku zonke libalulekile kubantu abane:

• ukungezwani komzimba nezinto ezithile;
• ukukhumuzeka kwamathambo;
• isifo samathambo;
• i-anemia;
• Isifo senhliziyo;
• isifo periodontal.

Izinzuzo zomzimba

Njengensimbi, ithusi libalulekile ekugcineni ukwakheka kwegazi okujwayelekile. Ikakhulukazi, lesi sici sokulandelela sihilelekile ekukhiqizeni amangqamuzana egazi abomvu, kubalulekile ekuhlanganiseni kwe-hemoglobin ne-myoglobin (iphrotheni ebopha umoya-mpilo etholakala enhliziyweni nakweminye imisipha). Ngaphezu kwalokho, kubalulekile ukusho ukuthi ngisho noma kunezitolo zensimbi ezanele emzimbeni, ukwakhiwa kwe-hemoglobin ngaphandle kwethusi akunakwenzeka. Kulokhu, kunengqondo ukukhuluma ngokubaluleka okuphelele kwe-Cu ekwakheni i-hemoglobin, ngoba ayikho enye into yamakhemikhali engakwazi ukwenza imisebenzi eyabelwe i-cuprum. Futhi, ithusi liyingxenye ebalulekile yama-enzyme, lapho ukusebenzisana okulungile kwe-erythrocytes ne-leukocyte kuncike.

Ukubaluleka kwe-Cu emithanjeni yegazi kuhlanganisa ikhono le-microelement ukuqinisa izindonga zama-capillaries, ukuwanikeza ukuqina kanye nesakhiwo esifanele.

Amandla okuthiwa uhlaka lwe-vascular - i-coating yangaphakathi ye-elastin - incike kokuqukethwe kwethusi emzimbeni.

Ngaphandle kwethusi, ukusebenza okuvamile kwesimiso sezinzwa nezitho zokuphefumula nakho kunzima. Ikakhulukazi, i-cuprum iyingxenye ebalulekile ye-myelin sheath evikela imicu yezinzwa emonakalweni. Inzuzo yesistimu ye-endocrine ingumphumela onenzuzo kumahomoni we-pituitary gland. Ukuze kugaywe ukudla, ithusi libalulekile njengento ethinta ukukhiqizwa kwejusi yesisu. Ngaphezu kwalokho, i-Cu ivikela izitho zomgudu wokugaya ukudla ekuvuvukeni nasekulimaleni kolwelwesi lwamafinyila.

Kanye ne-ascorbic acid, i-Cu iyakwazi ukuqinisa amasosha omzimba, ivikele umzimba emiphumeleni eyingozi yama-virus namagciwane. Ama-enzyme alwa nama-radicals mahhala aqukethe nezinhlayiya zethusi.

Njengoba iyingxenye ye-melanin, ithinta izinqubo ze-pigmentation yesikhumba. I-amino acid tyrosine (ebhekele umbala wezinwele nesikhumba) nayo ayinakwenzeka ngaphandle kwe-Cu.

Amandla nempilo yezicubu zethambo kuncike enanini lale micronutrient emzimbeni. I-Copper, enomthelela ekukhiqizeni i-collagen, ithinta ukwakheka kwamaprotheni adingekayo ku-skeleton. Futhi uma umuntu ezwa ukuphuka njalo, kunengqondo ukucabanga ngokuntuleka okungenzeka kwe-Cu emzimbeni. Ngaphezu kwalokho, i-cuprum ivimbela ukuphuma kwamanye amaminerali kanye nokulandela izakhi ezivela emzimbeni, okusebenza njenge-prophylaxis ye-osteoporosis futhi kuvimbele ukukhula kwezifo zamathambo.

Ezingeni lamaselula, isekela imisebenzi ye-ATP, yenza umsebenzi wokuthutha, yenza kube lula ukuhlinzekwa kwezinto ezidingekayo kuwo wonke amangqamuzana omzimba. I-Cu ibamba iqhaza ekuhlanganiseni ama-amino acid namaprotheni. Kuyingxenye ebalulekile yokwakhiwa kwe-collagen ne-elastin (izingxenye ezibalulekile zezicubu ezixhunyiwe). Kuyaziwa ukuthi i-cuprum inesibopho sezinqubo zokuzala nokukhula komzimba.

Ngokusho kocwaningo lwakamuva, i-Cu iyingxenye ebalulekile yokukhiqizwa kwama-endorphin - amahomoni athuthukisa isimo sengqondo futhi adambise ubuhlungu.

Nezinye izindaba ezinhle mayelana nethusi. Inani elanele le-microsubstance lizovikela ekugugeni kusenesikhathi. I-Copper iyingxenye ye-superoxide dismutase, i-enzyme ye-antioxidant evikela amangqamuzana ekubhujisweni. Lokhu kuchaza ukuthi kungani i-cuprum ifakiwe emikhiqizweni eminingi yezimonyo elwa nokuguga.

Ezinye izici zethusi eziwusizo:

• kuqinisa amasosha omzimba;
• kuqinisa imicu yesimiso sezinzwa;
• ivikela ekukhuleni komdlavuza;
• isusa izinto ezinobuthi;
• ikhuthaza ukugaya okufanele;
• ubamba iqhaza ekuvuseleleni izicubu;
• ivuselela ukukhiqizwa kwe-insulin;
• kuthuthukisa imiphumela ye-antibiotics;
• inezici ze-bactericidal;
• kunciphisa ukuvuvukala.

Ukushoda kwethusi

Ukushoda kwethusi, njenganoma iyiphi enye i-trace element, kubangela ukuthuthukiswa kwezinhlobo ezahlukene zokuphazamiseka ekusebenzeni kwezinhlelo nezitho zomuntu.

Kodwa kubalulekile ukuqaphela lapha ukuthi ukuntuleka kweCu cishe akunakwenzeka ngokudla okulinganiselayo. Isizathu esivame kakhulu sokuntuleka kwe-Cu ukusetshenziswa kabi kotshwala.

Ukusetshenziswa okunganele kwe-cuprum kugcwele ukopha kwangaphakathi, ukwanda kwamazinga e-cholesterol, izinguquko ze-pathological ezicutshini ezixhumene namathambo. Umzimba wengane uvame ukusabela ekusweleni kwe-Cu kanye nokuncipha kokukhula.

Ezinye izimpawu zokuntuleka kwe-Cu:

• i-atrophy yemisipha yenhliziyo;
• ama-dermatoses;
• ukwehla kwe-hemoglobin, i-anemia;
• ukulahlekelwa isisindo kungazelelwe kanye nesifiso sokudla;
• ukuqothuka kwezinwele kanye ne-depigmentation;
• isifo sohudo;
• ukukhathala okungapheli;
• izifo ezibangelwa amagciwane kanye ezithathelwanayo;
• isimo sokucindezeleka;
• ukuqubuka.

Ithusi eleqile

I-overdose yethusi ingenzeka kuphela ngokuhlukunyezwa kwezithako zokudla zokwenziwa. Imithombo yemvelo yezakhi zokulandelela inikeza ukuhlangana okwanele kwento edingekayo ukuze kugcinwe imisebenzi yomzimba.

Umzimba ungabonisa mayelana nethusi eliningi ngokuhlukile. Ngokuvamile i-overdose ye-Cu ihambisana nalokhu:

• ukulahleka kwezinwele;
• ukubonakala kwemibimbi yokuqala;
• ukuphazamiseka kokulala;
• ukungasebenzi kahle kokujikeleza kokuya esikhathini kwabesifazane;
• imfiva kanye nokujuluka ngokweqile;
• amajaqamba.

Ngaphezu kwalokho, imiphumela enobuthi yethusi emzimbeni ingabangela ukwehluleka kwezinso noma i-gastroenteritis. Kunengozi yokuba nesifo sokuwa kanye nokuphazamiseka kwengqondo. Umphumela omubi kakhulu wobuthi bethusi yisifo sikaWilson (isifo sethusi).

Ezingeni "le-biochemistry" ukweqisa kwethusi kukhipha i-zinc, i-manganese ne-molybdenum emzimbeni.

Ithusi ekudleni

Ukuze uthole i-cuprum ekudleni, awudingi ukwenza ukudla okukhethekile - lesi sici sokulandelela sitholakala ekudleni okuningi kwansuku zonke.

Ukugcwalisa inkambiso yansuku zonke yento ewusizo kulula: vele uqiniseke ukuthi kunezinhlobonhlobo zamantongomane, okusanhlamvu okusanhlamvu etafuleni. Futhi, kukhona izinqolobane ezihlaba umxhwele zomsoco esibindini (umholi phakathi kwemikhiqizo), isikhuphasha seqanda eluhlaza, imifino eminingi, izithelo namajikijolo. Futhi, ungayinaki imikhiqizo yobisi, inyama entsha, inhlanzi kanye nezilwane zasolwandle. Ama-oyster (nge-100 g), ngokwesibonelo, aqukethe kusuka ku-1 kuya ku-8 mg wethusi, okwanelisa ngokugcwele izidingo zansuku zonke zanoma yimuphi umuntu. Phakathi naleso sikhathi, kubalulekile ukuqaphela ukuthi ukugxila kwethusi ekudleni kwasolwandle ngokuqondile kuncike ekushayweni kwabo.

Abadla imifino kufanele banake i-asparagus, ubhontshisi wesoya, okusanhlamvu okuhlumile kakolweni, amazambane, futhi okuvela emikhiqizweni yokubhaka, bakhethe amakhekhe kafulawa we-rye. Imithombo emihle kakhulu yethusi i-chard, isipinashi, iklabishi, isitshalo seqanda, uphizi oluhlaza, ubhontshisi, iminqumo, nodali. Isipuni sembewu yesesame sizonikeza umzimba cishe u-1 mg wethusi. Futhi, imbewu yethanga kanye ne-sunflower izozuza. Kukhona futhi izindawo zokugcina ze-Cu kwezinye izitshalo (i-dill, i-basil, i-parsley, i-marjoram, i-oregano, isihlahla setiye, i-lobelia).

Kuyathakazelisa futhi ukuthi amanzi ajwayelekile nawo aqukethe izinqolobane zethusi ezihlaba umxhwele: ngokwesilinganiso, ilitha loketshezi oluhlanzekile liyakwazi ukusuthisa umzimba cishe ngo-1 mg Cu. Kunezindaba ezinhle zezinyo elimnandi: ushokoledi omnyama ungumthombo omuhle wethusi. Futhi ukukhetha izithelo namajikijolo we-dessert, kungcono ukunikeza okuthandayo kuma-raspberries namaphayinaphu, nawo ane "idiphozithi" yethusi.

Njengoba ubona, "ungahluphi" ikakhulukazi ngombuzo othi "Iyini yethusi kakhulu?". Ukuze uthole inkambiso yansuku zonke edingekayo yale microelement ewusizo, kwanele ukulandela umthetho kuphela ovela kuzazi zokudla okunomsoco: ukudla okunomsoco nokulinganisela, futhi umzimba ngokwawo "uzokhipha" lokho okushodayo emikhiqizweni.