Ama-catecholamines ama-hormone akhiqizwa ama-gland adrenal. Izithobezi ezincane ziyizincane, izitho ezinjenge-triangular ezihlala phezulu kwezinso. Izithobezi ze-adrenal ziyingxenye yesimiso se-endocrine. Zilawula izinqubo ezahlukene kuwo wonke umzimba. Bakhiqiza futhi bakhulume amahomoni ambalwa adingekayo namakhemikhali, kuhlanganise:
- I-Estrogen
- Aldosterone
- I-Progesterone
- Testosterone
- I-Cortisol
- I-Cortisone
- I-Steroids
- I-Adrenaline (i-epinephrine)
- I-Norepinephrine
- Ama-catecholamines
Ama-catecholamines akhiqizwa yizigulane ezinjenge-adrenal asabela ekucindezelekeni. Ukucindezeleka emzimbeni kubangele ukwanda kwenhliziyo, ukucindezeleka kwegazi, amandla omzimba, ukuphaphazeka kwengqondo, amazinga wegazi kanye nokuphefumula. Ama-catecholamines anciphisa inani legazi eligeleza esikhumbeni nasemathunjini kodwa ukwandisa inani legazi eliya ebuchosheni, enhliziyweni nasezinso. Ama-catecholamines aphethwe izinguquko ezijwayelekile zomzimba ezilungiselela umzimba ukuphendula okulwa noma ukushayela ukucindezeleka.
Izizathu Zokuvivinya Izinga Lama-Catecholamine
Ukuhlolwa kwamazinga we-catecholamine kwenziwa ukuze kuqinisekiswe noma kukhishwe izicubu ezingavamile. Kungase futhi kwenziwe ukuze kuqashwe ukuphindaphinda kwesisu ngemva kokuba igciwane liphathwa noma lisuswe. Lubuye luvivinyo oluwusizo lweziguli ezinegazi eliphakeme eliqhubekayo. Kuyinto yokuvivinya okubucayi futhi kuthinteka ukucindezeleka, izidakamizwa, ukubhema, iziphuzo eziqukethe i-caffeine no-alcohol.
Ukuhlolwa kwamazinga we-catecholamine nakho kungenziwa uma kwenzeka kukhona ukusola ngesifo somzimba we-catecholamine futhi uma isiguli, esingaphansi kweminyaka engu-40, sibonisa izimpawu ezifana nalezi:
- Umfutho wegazi ophezulu ongavumelani ukwelashwa
- Inhloko ekhanda
- Ukuphunga
- Ukuqhuma
- Ukushaya kwenhliziyo okusheshayo
- Izidlova
Ukuhlolwa kungenziwa futhi uma kukhona umlando womndeni wepheochromocytoma, isisu esiyinqaba.
Ukuhlolwa kokuxilongwa
Amazinga e-catecholamine alinganiswa kaningi nge- urinalysis kunokuhlolwa kwegazi. Uhlolo luqhutshwa kaningi ngemva kokuba isiguli sigxile isikhathi esiningi ngoba ukudla okunye nemithi kungathinta imiphumela. Iziguli kuzodinga ukugwema ukudla okulandelayo izinsuku eziningana ekulungiseleleni ukuhlolwa kwabo:
Ukudla Okumele Kugweme:
- Ikhofi
- Itiye
- Ubhanana
- Chocolate
- I-cocoa
- Izithelo zeCitrus
- I-vanilla
- Ugwayi
- I-Licorice
- Iwayini elibomvu
- Ushizi
- Ubhiya
Iziguli ezivivinywa cishe ziyocelwa ukuba zigweme izimo ezicindezelayo futhi zingasebenzi kahle izinsuku ezimbalwa ngaphambi kokuhlolwa.
Iziguli kufanele zihlole udokotela wazo ngaphambi kokuhlolwa kwazo ngoba imithi ethile ingathinta umphumela kubandakanya:
- I-Acetaminophen
- I-Albuterol
- Aminophylline
- Amphetamine
- I-Buspirone
- I-caffeine
- Abavimbela isiteshi se-Calcium
- I-Cocaine
- Cyclobenzaprine
- Levodopa
- I-Methyldopa
- I-Clonidine
- I-Nicotinic acid (amanani amakhulu)
- Iphhenoxybenzamine
- Amaphenothiazines
- Pseudoephedrine
- Isiqongo
- I-Tricyclic antidepressants
- I-Guanethidine
- MAO inhibitors