I-thyroxine yamahhala

I-thyroxine yamahhala, i-hormone ekhiqizwa yi-hypothalamus, ibaluleke kakhulu ekuqinisekiseni ukusebenza okujwayelekile kwegciwane le-thyroid. Iningi lezingxenyana ze-hormone T4 ayihlotshaniswa namaprotheni abathwali, yingakho igama layo "free thyroxine" lichazwa.

Ukuhlolwa kwegazi kwe-thyroxine yamahhala

I-T4 ithinta umzimba womuntu kanje:

• kwandisa ukusetshenziswa kwe-oxygen ngamaseli;
• kuvamile ukuguqula umzimba emathisini;
• uhlanza imikhumbi ye-cholesterol ngokweqile;
• kushukumisa ukuhlanganiswa kwamaprotheni;
• kuvimbela i-thrombosis;
• kuqinisekisa ukuthuthukiswa okuvamile nokukhula;
• isekela inqubo yokwakha ukushisa.

Ngaphezu kwalokho, i-hormone ye-T4 ithinta ikhono lomfazi ukukhulelwa, ukubekezela nokubeletha umntwana onempilo. Ngokuphathelene nokubaluleka kwehomoni yokuphila komzimba, kubalulekile ukwazi ukuthi izinga lakho le-thyroxine mahhala livamile. Ukunquma ukuhlushwa kwe-thyroxine yamahhala e-plasma yegazi ku-laboratory kuyisampuli yegazi eliyingozi.

I-Norm ye-thyroxine yamahhala incike ekucansini nasebudala. Emadodeni, okuqukethwe kwe-hormone kuphakeme kunalokho kwabesifazane. Amazinga avamile we-T4 kwabesifazane anjengoba:

• eneminyaka engu-14 kuya kwengu-40 - 100-120 nM / l;
• emva kweminyaka engu-40 - 80-100 nM / l.

Kubesifazane abakhulelwe, ukuhlushwa kwe-thyroxin yamahhala kuyi-120-140 nM / L, futhi lokhu kungenxa yokuthi ingxenye yehomoni yamabele iya ekubunjweni kwesistimu yethambo lezingane. Ukuxhomekeka kokuqukethwe egazini le-T4 ngesikhathi sosuku nonyaka wonyaka kwakhiwe.

Izinga eliphezulu liphawulwe:

• ngo-Okthoba noFebhuwari;
• kusuka ku-8-00 kuya ku-12-00.

Inani eliphansi liyi:

• ngoJuni-Agasti;
• kusuka 23-00 kuya ku-3-00.

Ukwandiswa kokuqukethwe kwakho kwe-thyroxine mahhala

I-thyroxine yamahhala yanda ku:

• i-myeloma ;
• ukulimala kwezinso;
• izifo zesibindi, kuhlanganise nalabo abane-hepatitis;
• Izinguquko ze-hypertrophic kwi-gland yegciwane lesifo esisekelwe ku-Based's and Graves's disease;
• ukwephulwa kwezinqubo zemethamo;
• isisindo somzimba ngokweqile.

Futhi, ukwanda kwezinga le-hormone T4 kungavela ngenxa yokuzivocavoca kwezifo zenhliziyo, ngokudla okungalungile kwamalungiselelo athile wezokwelapha (Aspirin, Danazol, Levotheoxin, Furosemidonoma, njll) nokusetshenziswa okungalawulwa kweHeparin ekwelapheni kwe-thrombosis.

I-thyroxine yamahhala iyancipha

Okuqukethwe kwe-thyroxin yamahhala ngezansi kwesijwayelekile kuvamile ngezimo nezifo ezinjengalezi:

• ukunqanda ngokomzimba;
• amaprotheni ekudleni ukulahlekelwa isisindo;
• izimo ezicindezelayo zesikhathi eside;
• ukuntuleka kwe-iodine;
• i-goiter;
• i-hypothyroidism ;
• izicubu zesifo se-thyroid;
• ukuvuvukala kwe-gland pituitary;
• i-craniocerebral trauma;
• ukuhogela ubuthi.

Ngezinye izikhathi i-thyroxin yakho ekhululekile inqatshelwe uma uthatha imithi, kuhlanganise:

• ukusetshenziswa ngokweqile kwezidakamizwa ezithile zokucindezeleka;
• ukudlula ngokweqile kwe-Clofibrate neminye imithi ehlanza igazi;
• ukusetshenziswa kwezibeletha zomlomo;
• ukusetshenziswa kwe-anti-tuberculosis, izidakamizwa ezilwa nokuvuvukala, izidakamizwa ze-anticonvulsant, i-glucocorticoids kanye nezidakamizwa zokwelapha i-Goiter eyingozi.

Ukunakwa sicela! Ukuncipha ku-T4 kungabonisa ukuthi isiguli sithatha izinto eziqukethe izidakamizwa!

Kushintsha ushintsho kokuqukethwe kwe-thyroxine yamahhala egazini - hhayi isikhathi sokukhathazeka, kodwa ushintsho olubonakalayo esimweni se-hormonal kanye nokuwohloka okulandelayo kwesimo sempilo kudinga ukuhlolwa ngabachwepheshe. Ngakho-ke, ukuze unqume ukuguquguquka kwezinguquko ezingeni le-T4 yamahhala kuzifo ze -roid, kutuswa ukuba unikele ngegazi izikhathi ezingu-3 ngenyanga iminyaka emibili.