ʻO ka urea i loko o ke koko he hopena ia o ka hakiʻana o nā meaola. Hoʻokumuʻia ka Urea e ke ake i loko o ke kaʻina hana o ke kīpona synthesis a hoʻokuʻiʻia ma nā puʻupaʻa me ka mimi. No ka hoʻoholoʻana i ke kiʻekiʻe o ka urea o ke kanaka, ua hanaʻia kekahi hōʻikeʻana o nā toto. ʻO ka maʻamau o ka'Ura i loko o ke koko e pili ana i ka makahiki a me ka wahine: i nā wāhine he emi ke emi. ʻO nā mea kiko'ī e pili ana i ka maʻula o ka Urea i ke koko o nā wāhine, hiki iāʻoe ke aʻo mai ka mea kākau.
ʻO ka nui o ka Urea i loko o ke koko - ka mea maʻamau no nā wāhine
ʻO ka nui o nā wāhine ma lalo o 60 mau makahiki mai 2.2 a 6.7 mmol / l, i loko o nā kāne, he 3.7 a 7.4 mmol / l ka lōʻihi.
I ke 60 o kona mau makahiki, he like ka mea maʻamau no nā kāne a me nā wahine a ma waena o 2.9-7.5 mmol / l.
Nā hopena e pili nei i ka hopena o ka Urea:
- haukū hana;
- kahi kūlana hana o nā puʻupaʻa;
- ke kūlana o nā amino acids i komo i loko o ka metabolism protein.
ʻO ka helu o ka Urea i loko o ke koko i loko o nā wahine ma lalo o ke kaulike
Inā ma muli o ka hopena o nā hoʻopili lāʻau kino kahi wahine e hoʻohaʻahaʻa nui ana i ka Urea i loko o kona koko e like me ka mea maʻamau, hiki i nā kumu o kēia hoʻololi ke:
- ka meaʻai, me ka hoʻokaʻawaleʻoleʻia mai kaʻaiʻana o nā mea holoholona (nā meaʻai, nā hua, ka waiū) a me nā iʻa a iʻole ka pōloli lōʻihi;
- ka maʻi o nā maʻi (hepatitis, cirrhosis, hepatodystrophy, coma hepatic);
- acromegaly - hormonal pathology, iʻikeʻia ma keʻano o ka piʻiʻole o nā kino kino;
- nā pilikia i loko o ka lauroid thyroid;
- mexona me nā pūpū containing arsenic and phosphorus;
- Malabsorption - hoʻemiʻia ka amino acid i loko o ka'ōpū.
I ka manawa pinepine he emi i ka maʻamau o ka Urea i loko o ke koko o nā wāhine hāpai. ʻO kēia loli ma muli o keʻano o ka hoʻohanaʻana i ka meaola makuahine e kūkulu i ke kino o ke keiki i hānauʻoleʻia.
Ka piʻi kiʻekiʻe o ka Urea i loko o ke koko
Hōʻike mauʻia ka nui o nā kēa urea i kekahi maʻi nui. ʻO ka hapanui o ka wā,ʻikeʻia kekahiʻano kiʻekiʻe o ka waiwai i nā maʻi e like me:
- ka hemahema o ka'ōkiʻuma a me nā maʻi'ē aʻe o nā puʻupaʻa (pyelonephritis, glomerulonephritis, maʻi maʻi kīkiʻi, a me nā mea'ē aʻe);
- ka hōʻeha i ka holoʻana o ka mimi ma muli o ka urolithiasis, kahi maʻi ma ka pūpū, a me nā mea'ē aʻe;
- kaʻeha hopeʻole me ka naʻauʻole;
- ka hanuʻana i ke kino;
- ke kahe'alehema;
- ka hyperthyroidism;
- leukemia;
- ka maʻi diabetes (ma muli o ka'ānaiʻiaʻana o ka hoʻopiʻi uruta);
- leukemia ;
- nā meaʻeha o ke ahi;
- kahi hōʻalo;
- mexing with mercury-containing substances, oxalic acid and phenol;
- ka maʻi nui o ke kino ma muli o ka maʻiʻana a me ka luaʻi.
Eia kekahi,ʻo ka haʻuki nui nui o kaʻehu i loko o ke koko e hiki mai ke hopena o ke kino o ke kino (pēlā i ka hoʻoulu ikaikaʻana) a iʻole ka nui o nā meaʻai o ka protein i kaʻai. I kekahi manawa ua hoʻonuiʻia ka nui o kaʻahu ma muli o keʻano o ka manaʻo o ke kino e lawe i nā lāʻau, e like me:
- anabolic;
- corticosteroids;
- nā lāʻauʻokoʻa;
- sulfonamides.
ʻO ka piʻi nui o ka Urea i loko o nā lāʻau lapaʻauʻia he'ememia (hyperaemia). Hoʻokumuʻia kēiaʻano ma kaʻoiaʻiʻo o ka hoʻonuiʻana i nā pūnaewele o ka wai e alakaʻi ai i ko lākou piʻi a me ka paʻaʻana o nā hana. I ka manawa like, aia he ammonium kaʻonaʻana, e hōʻike ana iā ia iho i kahi maʻi o ka pūnaewele'ōpiopio. Hiki i kekahi mau pilikia.
Hiki ke palekana i nā kūwaia urea ma o ka hanaʻana i keʻano o ke kaʻina no ka maʻi o ke kumu. ʻO ka mea nuiʻole i ka mālamaʻana a me ka paleʻana he meaʻai kūpono.