Homocysteine. UNorma izinto egazini

Homocysteine - igama sulphur aqulethe acid, olwenzeka emzimbeni ngenxa processing of methionine. Le peculiarity kwale nto kukuba kufika umntu kukutya. Methionine kukuninzi ezifumaneka inyama, amaqanda kunye nobisi. Ngoko ke inkqubo ye ukwetyisa ukutya ngumzimba, lithatyathwe methionine kunye homocysteine.

Ummiselo yale kweziyobisi ngendlela rhoqo atshintsha ubomi bomntu. Nge ubudala, amanani ngokuthe ngcembe nokunyuka. Phambi lokufikisa ubutyebi level amantombazana kunye namakhwenkwe homocysteine kabani norm 5 Mol / L, nama-efanayo. Xa ukufikisa inqanaba liphuma ku-7 mmol / l, kunye nabantu abatsha buyanda ucaca ngakumbi kunokuba amantombazana.

Xa sincokola ngayo abadala, le homocysteine madoda, ogama norm ngeenxa 10 mmol / L, ngaphezulu kakhulu kunokuba kwabasetyhini. I omdala umntu uba, i ephakamileyo wakhe kwalo acid.

Pregnant ladies homocysteine lingaba ngaphantsi kancinane. Oku oqaphelekayo ingakumbi trimesters ezimbini zokuqala zokukhulelwa. Kulo mzekelo, musani ukuphakuzela malunga nendlela abaqhuba ngayo homocysteine kweziyobisi, ilinganise kwakhona emva kweentsuku ezi-3 emva kokuzalwa. Emva ukuncitshiswa kwinqanaba asidi lula placental kwegazi.

Le izinto lokwandisa kwi ephilayo, ukubacaphukisa, Bathiwe wambu epithelium, neendonga angaphakathi imithambo, leyo izikhewu kwakhiwa. Calcium cholesterol, ukunisa phezu eyonakeleyo, ukukhuthaza ukuyilwa umonakalo sclerotic. Oku kukhokelela ekubeni inqanawa esiqu, ibangela thrombosis okanye komsipha, ebangela zestrowuku ukuphuhlisa, lo Embolism kwemiphunga okanye iposi engabalulekanga.

Abantu abaye uwuphakamisile umgangatho homocysteine, ngokuxhomekeke ukuvela isifo i-Alzheimer , kwaye nkqu nophuhliso dementia saka. Kwaye lihambisana seswekile, ngokufuthi iingxaki nemithambo kwenzeka (nephropathy, retinopathy, njalo njalo).

Homocysteine bayacetyiswa ukuba utshekishe bonke abantu linembali emithanjeni langoku okanye thrombosis lwemithambo, isifo sentliziyo kobuchopho. Kananjalo abafazi abaye waphawula izifo yamanina, kwaye ogama kwezalamane ezisondeleyo ukuba isifo sentliziyo, ukufa icala okanye thrombosis.

Kunceda ukuqinisekisa inqanaba uhlalutyo homocysteine acid. Blood yesampulu izakwenziwa ungatyanga (emva kwesidlo kufuneka athathe iiyure ubuncinane ezisibhozo).

Ukwandisa ukusebenza kwale elayibrari kuba ngenxa yezizathu ezininzi:

• Vitaminodefitsitnoe karhulumente, ingakumbi ukuba ukuswela iivithamini B6, B1, no-12, kunye folic acid.
• Ukutshaya nokusetyenziswa rhoqo ikofu (amanani kunokwandisa nge-3 mmol / l).
• umzimba.
• Utywala.
• Imithi. Oku kusebenza ngokukodwa kulungiselelo "MTX" - folic ochasene acid (yanikelwa ukhwekhwe), kunye namayeza anticonvulsant (fetitoin - ishenxisa folic acid esibindini), oxide (asetyenziswe kwi zomzimba), metformin (seswekile kunye polycystic isizalo syndrome) , aminophylline (esetyenziswa zuza yonyango yokukhulelwa, ayisayicinezeli ifuthe vitamin B6) kunye izicwangcisi hormone.
• insufficiency kwezintso.
• Ukhwekhwe.
• Wegazi.
• Diabetes osegazini.
• Hypothyroidism.
• Izifo iphecana wokudla, ibangela malabsorption iivithamini.

Thina omama abakhulisa homocysteine kunokubangela iingxaki kakhulu ngexesha lokukhulelwa: abazizidalwa ngokukhula intrauterine, abruption placental, kunye nokufa ezingekazalwa. Hyperhomocysteinemia - factor engundoqo eshukumisa kwezisu, ukongeza, abantwana bazalwa iziphene uvaleke kunye kokukhubazeka. Isizathu esifanayo kunokubangela iinkunzi kwabasetyhini, apho umzila bemveku kube nzima.

homocysteine Ukwehlisa iqatshelwe multiple.