I-Herpes zoster yisifo esenzeka lapho ukutheleleka kwe-inkukhu evulekile yenkukhu kuvuselelwa kumuntu omdala osekhulile. Kuyaziwa nangokuthi yi-shingles.
Inkukhu yezinkukhu ibangelwa i-herpes virus . Kodwa-ke, akubangelwa yiyodwa yamagciwane we-herpes simplex abangela i- herpes yesisu nangomlomo . Kunalokho, kubangelwa igciwane ehlukile emndenini we- herpes virus .
Leli gciwane liyaziwa ngokuthi i- varicella zoster virus noma i-VZV.
Ukutheleleka kokuqala nge-VZV kubangelwa ukuthi kubangele ukuphazamiseka kwenkukhu ephawulekayo . Leli gciwane liya esiteji esivamile . Ihlala ihlale ilele emithanjeni yomzimba, njengamanye amagciwane we-herpes enza. Uma kusebenze ngesikhathi esilandelayo, kungathatha uhlobo lwe- shingles , eyaziwa nangokuthi i- herpes zoster . Kunamacala angaphezu kwesigidi sama-shingles e-United States njalo ngonyaka.
I-Herpes zoster idala ukuqhuma okubuhlungu. Lokhu kuqhuma kubonakala kuphela endaweni eyodwa yesikhumba - indawo ehlinzekwa yinzwa eyodwa lapho i-VZV ivuselelwe khona. Ngezinye izikhathi ubuhlungu be-herpes zoster bungabonakala ngaphandle kokushona. Ubuhlungu bungaphatha inyanga noma ngaphezulu, ikakhulu kubantu abadala. Ngezinye izikhathi kungahlala isikhathi esingaphezu konyaka. Lolu hlobo lobuhlungu luyaziwa ngokuthi i- neuralgia ye-postherpetic . Isimo esingapheli esingaba nemiphumela ebalulekile kumgangatho wokuphila.
Ngokuvamile, umuntu omncane uma enesifo senkukhu, omncane bayoba lapho futhi uma benesifo sokushaywa yisisu . Lokho kuthiwa, ngokuvamile, ama-shingles akhona kubantu abadala. Noma kunjalo, kukhona okunye okuhlukile kulo mthetho. Esinye sezimpendulo ukuthi abantu abanesandulela ngculaza banamathuba amaningi okuba ne-herpes zoster.
Eqinisweni, i-herpes zoster kumuntu omdala osemusha uvame ukubonakala njengesisombululo sokuhlola i- HIV .
Nakuba i-VZV ingasakazeka ngokuxhumana kesikhumba nesikhumba, ngokuvamile ayithathwa njenge- STD . Esikhundleni salokho, ukugula okuvamile kwezingane, futhi i-herpes zoster iyinkimbinkimbi engathinta abantu abadala abaningi.
Izinto okufanele wazi
- I-VZV isetshenziselwa ukwelashwa, kepha awukwazi ukunikeza omunye umuntu. Ngokuyinhloko, lokho kusho ukuthi uma unamaphutha, ungadlulisela igciwane kumuntu ongakaze abe nenkukhu yezinkukhu. Kodwa-ke, uma uhamba nabantu abavele benenkukhu yenkukhu, awukwazi ukuwapha ama-shingles.
- Kuyinto ewuketshezi ngaphakathi kwamagundane we-herpes zoster ukushisa okwenyukayo. Uma ukuqhuma sekumile futhi kuphelile, awusenasifo kwabanye. Noma kunjalo, ungaqhubeka nokuba nezimpawu zenyanga noma ngaphezulu.
- Ama-shingles angabangela nezinye izinkinga, kuhlanganise nokulimala kweso, ukutheleleka kwe-bacterial , no-Guillain-Barré syndrome.
- Kukhona ukugoma komntwana okumelene nenkukhu yezinkukhu , kodwa kunomuthi wokugoma omdala wokulwa nezibungu. Njengamanje kuvunyelwe ukusetshenziswa kubantu ngabanye abangaphezu kweminyaka engama-50 . Umuthi wokugoma, i-Zostavax, unganciphisa kakhulu kokubili izimo ze-herpes zoster kanye nobukhulu bezinkinga ezifana ne- neuralgia ye-postherpetic .
- Uma ucabanga ukuthi ungase ube nezikhwama, kubalulekile ukuvakashela udokotela ukuze uqinisekise ukuxilongwa. Kumele futhi uqaphele ezungeze izingane kanye nabantu abadala abangakaze babe nenkukhu noma abangakaze bagonywe ngenkathi usenaso ukushayeka kwe-shingles . Uma amalungu omndeni wakho kanye nabo osebenza nabo sebevele benenkukhu yezinkukhu, abasengozini.
> Imithombo:
> Gilden D. et al. (2011) Isibuyekezo: I-Neurobiology ye-Varicella Zoster Virus Infection. I-Neuropathol Appl Neurobiol.37 (5): 441-63.
> Shapiro M et al. (2011) Ukuvuselelwa kokugonywa kwe-Herpes Zoster: Umhlahlandlela woMndeni. Ingabe Udokotela Wezinkinga. 57 (10): 1127-31.