Umsebenzi ophambili wedlala lengqula kukudibanisa kunye nokukhulula iihomoni zedlala lengqula, kuquka i-thyroxine (T4) kunye ne-triiodothyronine (T3), i-Thyroxine yasimahla (FT4), iFre Triiodothyronine (FT3) kunye ne-Thyroid Stimulating Hormone edlala indima ephambili kwimetabolism yomzimba. kunye nokusetyenziswa kwamandla.

I-hormone ye-thyroid ichaphazela ukukhula komzimba womntu, ukukhula, i-metabolism, kunye nempilo yonke ngokulawula iinkqubo ze-physiological ezifana ne-intracellular metabolic reaction rates, ubushushu bomzimba, izinga lentliziyo, amandla okugaya, inkqubo ye-nervous kunye nokusebenza kwemisipha, ukuveliswa kweeseli ezibomvu zegazi, kunye ne-bone metabolism.

Idlala lengqula elisebenza ngokugqithisileyo okanye elingasebenziyo linokubangela ukuba indlela osabela ngayo umzimba kula madlala ingabikho kulungelelwano.I-Hyperthyroidism inokukhokelela ekukhawulezisweni kwemetabolism, ukunyuka kwesantya se-pulse, ukunyuka kweqondo lokushisa komzimba, kunye nokukhawuleza ukusetyenziswa kwepetroli, ngelixa i-hypothyroidism ingakhokelela ekunciphiseni imetabolism, ukunciphisa izinga lokubetha, ukunciphisa ukushisa komzimba, kunye nokunciphisa ukuveliswa kobushushu bomzimba.

Apha SinazoTT3 Test,Uvavanyo lwe-TT4, Uvavanyo lweFT4, Uvavanyo lweFT3 ,Ikhithi yovavanyo lwe-TSHukufumanisa umsebenzi we-Thyroid