A lymph node inonziwo lymph gland
I- lymph node , inozivikanwawo se-lymph gland, ndeyema 300 maduku, maumbirwo akaumbwa nemahairi akabatanidzwa mumutsipa, armpit, uye groin. Ivo vakazadzwa nemhando yeropa rekuyera ropa (lymphocytes) uye vanoita sevasvipiti kuti vateke mabhakitiriya, mavairusi nezvimwe zvinhu zvekare kunze kwekenza masero. Lymph nodes inhengo ye lymphatic system, iyo inosanganisirawo tonsils, thymus, spleen, uye bone marrow.
Kupfigira lymph nodes (inonzi lymphadenopathy) kunoratidza huwandu hwakawanda hwebasa, sezvinoitika apo muviri uri kurwisa kanzira dzakadai semaranoma . Kupfigira lymph nodes kunogonawo kuva mugumisiro wehutachiona, kuruma kwezvipembenene kana kushandiswa kwemishonga.
Chii Chinonzi Melanoma?
Chirwere chinonzi melanoma, chinonyanya kukosha chekenza yeganda , chinowedzera mumasero (melanocytes) anogadzira melanin - iyo pigment inopa ganda rako ruvara. Melanoma inogonawo kuumba mumaziso ako uye, kazhinji, mumitumbi yomukati, yakadai sematumbo ako.
Chikonzero chaicho chezvose melanomas hachina kujeka, asi kusvibiswa kwe ultraviolet (UV) maharavira kubva kunezuva kana kuti mwenje yokuchenesa nemabhedha kunowedzera mukana wako wekuita melanoma. Kudzikisa kusvibiswa kwako kumavhuvira eWV kunogona kubatsira kuderedza ngozi yako yean melanoma.
Ngozi yekanyaoma inoratidzika kuwedzera kune vanhu vanopfuura makumi mana, kunyanya vakadzi. Kuziva zviratidzo zvinonyevera zvekenza yepachirwere kunogona kubatsira kuve nechokwadi kuti kuchinja kwekenza kunoonekwa uye kunotapurirwa musati kenza yapararira.
Melanoma inogona kurapwa kubudirira kana ikaonekwa kare.
Njodzi Zviitiko zveMelanoma
Zvimwe zvinogona kuwedzera mungozi yako ye melanoma inosanganisira:
- Ganda rakanaka. Kuva nechepuru iri muganda rako zvinoreva kuti iwe hauna kudzivirirwa kubva pakuvhenekera mazai UV. Kana iwe uine bvudzi kana bvudzi rakatsvuka, mavara-mavara, uye kuvhara kana kupisa kwezuva nyore, iwe unowanzoita kuti uwane melanoma kupfuura mumwe munhu ane ruvara rwakasviba. Asi maranoma inogona kukura mune vanhu vane mafungiro akaipa, kusanganisira Hispanics nevatema.
- Nhoroondo yezuva. Imwe kana kupfuura yakaoma, kubhururuka kwezuva kunogona kuwedzera njodzi yako yean melanoma.
- Kuwedzerwa ultraviolet (UV) chiedza chekudzivirira. Kuchengetedzwa kwemavirai eV, anobva kuzuva uye kubva pamagetsi ekuchenesa nemabhedha, anogona kuwedzera kengozi yekenza yenguruve, kusanganisira melanoma.
- Kurarama pedyo neEricator kana kumusoro. Vanhu vanorarama pedyo neyo equator yenyika, apo mazuva ezuva anonyatsojeka, anowana huwandu hwakawanda hwemazuva ano UV kupfuura avo vanogara munzvimbo dzakakwirira. Mukuwedzera, kana iwe uchigara panzvimbo yakakwirira, iwe unoratidzwa kune mamwe mazai eUV.
- Kuva nemabhesi akawanda kana asingashamisi. Kuva nemakore anopfuura makumi mashanu emakemikari mumuviri wako kunoratidza kuwedzerwa kwehutachiwana hwemaranoma. Uyewo, kuva nerudzi rusina kujairika rwema mole kunowedzera mukana wehutachiona. Anozivikanwa semishonga saDysplastic nevi, idzi dzinowanzove dzakakura kudarika mavara ezvakagadzirwa uye dzinove nemiganhu isina kukwana uye musanganiswa wemirau.
- Mhuri inotora melanoma. Kana hama yepedyo - yakadai somubereki, mwana kana mukoma - ane maranoma, une mukana mukuru wekuvandudza melanoma, zvakare.
- Mune simba rekudzivirira muviri. Vanhu vane zvirwere zvezvirwere zvisina simba, zvakadai sevaya vakambotora muviri, vanowedzera mungozi yekenza yenguruve.
Kunobva:
Mayo Clinic. Melanoma. http://www.mayoclinic.org/diseases-conditions/melanoma/basics/definition/con-20026009