Incazelo kanye nemisebenzi ye-Lymph Nodes
Incazelo: i-Lymph Nodes
Ama-lymph nodes amancane, ama-glands afana nobhontshisi atholakala ohlelweni lwe-lymphatic (isistimu yemikhumbi efana ne-arterium kanye nemivimbo ukuthi i-lymph fluid ihamba ngayo).
Indawo kanye nesakhiwo
Ama-lymph nodes amancane "ama-mass" wezicubu ezihlala ezitokisini zomzimba zomzimba. Ungacabanga ngabo njengoba beyeka ukuhamba emgwaqweni omkhulu lymphatic.
Le migwaqo emikhulu yimizila lapho izimpendulo zethu zomzimba zisetshenziswa ukuhlola umzimba, ngendlela efanayo nendlela uhlelo lwethu lwegazi lunezindlela ezihamba phambili ezithwala umoya ne-nutrients emzimbeni. Ungase ucabange ngama-lymph nodes entanyeni yakho uma ucabanga ngama-lymph nodes, kodwa lezi nodes zitholakala emizimbeni yethu yonke.
Umsebenzi we-Lymph Node
Ama-lymph nodes asebenza njengama-"sieves" noma ngaphezulu njengabagcini bokuphepha ukuhlunga amabhaktheriya, amagciwane, ama-parasites, ezinye izinto ezingaphandle, ngisho namangqamuzana omdlavuza emzimbeni. Isizathu sokuthi ama-lymph nodes ahlolwe kubantu abanomdlavuza, ngoba lena yindawo yokuqala lapho amangqamuzana omdlavuza "angabanjwa" ohambweni lwabo lokuhlola nokusetha ikhaya kwenye indawo emzimbeni.
"Ama-Glands avuvuka"
Ama-lymph nodes ayaziwa ngokuthi "izigulane ezivuvukile" abantu abangazibona entanyeni yabo lapho belwa nomkhuhlane noma umkhuhlane . Uma unomzimba omncane ungase ukwazi ukuzwa ama-lymph nodes endaweni yakho. Akuwona wonke ama-lymph nodes "anezintambo" okusho ukuthi awukwazi ukuzwa wonke ama-lymph nodes emzimbeni wakho.
Izimo Ezibandakanya Ama-Lymph Nodes
Kunezimo eziningi lapho izitho zamagciwane zibandakanya khona. Ezinye zazo zihlanganisa:
- Izifo - Njengoba i-lymph nodes igcina amangqamuzana amhlophe egazi eliyi-line yethu yokuvikela ngokutheleleka, ivame ukukhuliswa ngenxa yemisebenzi enezifo. Ukwandiswa kwama-lymph nodes nge-infection kungaba kuhle noma kubi. Kuhle ngomqondo wokuthi yizindawo zokugcina amandla okugcina amasosha omzimba. Ngamanye amazwi, ukukhuliswa kwama-lymph nodes kungasho ukuthi umzimba wakho wenza umsebenzi wayo ukuxazulula isifo. Sasingazi njalo lokhu. Isibonelo sinezikhonkwane ezifanayo nezicubu zomzimba. Sekuyisikhathi eside, kucatshangwa ukuthi ukususa ama-tonsil kungasiza ekuvimbeleni u-strep throat. Kuyiqiniso ukuthi uma ukutheleleka kuye kwaphazamisa ama-glands, ukususa kubo kuwumqondo omuhle. Kodwa kwatholakala nokuthi ukususa amathoni kungabangela ukutheleleka ngaphezulu komugqa. Lokho esikwenzayo kususa indawo yokuqala yokusebenza lapho amabhaktheriya ayezohamba khona.
- I-Cancer - I-Lymph nodes yanda emanzini amaningi kancane futhi lokhu kungahlotshaniswa nomdlavuza wegazi kusuka emdlalweni wegazi njenge-lymphoma, noma ngenxa yamanye amagciwane emzimbeni osakazekile.
- I-Trauma - Njengoba i-lymph nodes yilabo bonke abayeka "abasebenzi" - amangqamuzana egazi amhlophe ahlanze indawo yokuhlukumeza, ngokuvamile avame ukukhuliswa nanoma yikuphi ukulimala. Ungacabanga ngama-lymph nodes njengendlela yokuma iloli eduze nenhlekelele yemvelo lapho abacimi bomlilo nabalimpi bezokwelapha behlala bekulungele ukwenza umsebenzi wabo.
I-Lymph Nodes ku-Cancer Lung
Ngomdlavuza wamaphaphu , amangqamuzana omdlavuza angasakazeka ngokusebenzisa uhlelo lymphatic futhi agwetshwe emagqumeni lymph. Ukuqaphela ukuthi yikuphi, uma kunjalo, kulawa manqamuzana aqukethe amangqamuzana omdlavuza basiza odokotela ukuba banqume isigaba somdlavuza-okungukuthi, ukuthi umdlavuza usakaze kangakanani. Ngokulandelayo, bangakhetha ukwelashwa okungcono kakhulu.
Ukufunda okuqhubekayo:
Eyaziwa nangokuthi : i- lymph glands
Izibonelo: Ukuze anqume isigaba somdlavuza wakhe wamaphaphu, udokotela kaJoan wamtshela ukuthi uzodinga ukubona ukuthi ngabe usakaze yini kunoma yiliphi i-lymph nodes yakhe.