EzempiloIzifo Nezimo

Ziphi i-lymph nodes?

Ngaphambi kokuthola ukuthi i-lymph nodes ikhona, udinga ukuqonda ukuthi yini. I-lymph node iyingxenye yesimiso se-lymphatic, esihlinzeka umzimba wethu ngokuvikelwa kuzo zonke izinhlobo zamagciwane nama-bacteria. Ngaphezu kwalokho, le nqubo isusa amakhemikhali ahlukene emzimbeni. Ezitsheni zesimiso se-lymphatic, ukujikeleza kwegazi kwenzeka, futhi kuzo zonke izigcawu - ukuhlunga kwe-lymphatic. Kulapha ukuthi i-lymphocytes idalwa - amangqamuzana amhlophe egazi.

Ama-node ahlanganisa izicubu ezixhumeneyo futhi njalo abe ne-oval noma i-round shape. Ubukhulu bawo buhluka kusuka kumamitha amabili kuya kwamamitha amabili. Zitholakala kuwo wonke umzimba futhi njalo ngamaqembu ezinhlamvu eziyi-8-10. Okubaluleke nakakhulu yilezi: i-lymph node, etholakala ekuguleni, entanyeni nasezimpilweni ezingaphansi kwe-lymph nodes.

Kungani kudingeka?

Uma ukutheleleka kwanoma imuphi uhlobo kubonakala emzimbeni womuntu, ama-lymph nodes aqala ukusebenza ngokusebenzayo: ukhiqiza i-lymphocytes, i-lymph yokuhlunga nokunye okunjalo. Uma ukutheleleka okunzima kwenzeka, ama-node abe amakhulu ngobukhulu. Ngaphezu kwalokho, uma uchofoza kuzo, ungazwa ubuhlungu.

Ngezinye izikhathi ama-node akhula kakhulu kangangokuthi angabonakala ngisho nangeso elize. Ngenxa yokwanda kwe-node ezindaweni ezithile zomzimba, ungakwazi ukuqagela ukuthi yiziphi izitho ezinokutheleleka. Ngempela, lapho i-lymph node ishayela khona, udinga ukuyihlola lesi sifo.

Kukhona nesifo se-lymph nodes - umdlavuza. Uma kuthinteka kungasondelene nendikimba ye-node, kodwa yena ngokwakhe.

Manje uyaqonda ukuthi emzimbeni ama-lymph nodes abaluleke kakhulu. Ngenxa yalesi sizathu, umuntu ngamunye kufanele aqonde ukuthi i-lymph nodes iphi, ngisho nalabo abangabizwa ngokuthi kubaluleke kakhulu nakakhulu.

Uphi i-lymph nodes entanyeni?

Zitholakala ngaphansi komhlathi, kancane kancane futhi eseduze nangaphambili kwentamo. Njengabo bonke abanye, ungazama ukuzizwa uqobo. Esizweni esivamile, kufanele bafanane ne-pea ngosayizi. Lapho i- lymph node yomlomo wesibeletho ivukile, ikhula ngobukhulu obukhulu. Ngaphezu kwalokho, uma ucindezela kuzo, akukhona ubuhlungu kuphela, kodwa imizwa engathandeki uma ugwinya.

Ukunyuka kobukhulu beli qembu lama-node kungenzeka ngenxa yezifo zokuphefumula nezifo zenye izitho ezikule ndawo.

Iphi i-lymph nodes e-axillary?

Eqinisweni, lapha kusukela kulo lonke igama konke kuhle kakhulu - emagumbini. Zihlukaniswe ngamaqembu amathathu:

  1. Kutholakala ngenhla kwe-pectoralis muscle encane.
  2. Itholakala ngaphansi kwayo.
  3. Lokho okukhona eceleni kosizi olunjalo.

Uma kukhona ukuvuvukala, ama-node anjalo akhula angama-centimitha amathathu. Ngokuvame ukufakaza ngezifo ze-mammary gland noma i-respiratory tract.

Iphi i-lymph nodes inguinal?

Zitholakala eceleni kwethambo le- pubic ekuhlanganiseni kwemilenze nesifuba. Esizweni esivamile, usayizi wabo ufinyelela ipea. Uma zivutha, ungase ukhohlwe ukuthi unesifo sezinso, izifo ezithathelwana ngocansi noma izifo zesistimu ye-genitourinary. Kuyaphawuleka ukuthi nge-syphilis, i-lymph nodes ayinempilo ngokuphelele.

Lawa maqembu ama-lymph nodes abaluleke kunazo zonke, kodwa hhayi kuphela. Ingqikithi engama-150 ama-knots angabalwa emzimbeni womuntu, ngamunye owuphethe impilo ejwayelekile yesitho esiseduze nayo.

Ezinye ze-lymph nodes zingasetshenziswa, ezinye zifihliwe kakhulu emathisini. Ngakho-ke, kufanele uqonde ukuthi awukwazi ukuzwa njalo i-lymph node ngokwakho.

Ngethemba ukuthi lesi sihloko sizokusiza ukwazi umzimba wakho kancane kangcono. Phela, ngesizathu esithile, cishe akekho ocabanga ukuthi umbuzo onjalo njengama-lymph nodes ungabaluleka kakhulu.

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