Thanzi, Mankhwala
Australia antigen ndi Hepatitis B
Anthu omwe ali ndi chidwi ndi mankhwala pa zifukwa zosiyanasiyana nthawi zambiri amakhala ndi funso: Australian antigen - ndi chiyani? Mpaka pano, chomwe chimatchedwa kuti antigen, chomwe chimakhala ndi kachilombo ka hepatitis B, chinayamba kufotokozedwa. Antigen inayamba kufotokozedwa mu 1963, koma dzina silinatanthawuze ku envelopu, koma kwa kachilomboka lonse.
Antigen wa ku Australia ali ndi mitundu yambiri ya antigenic yomwe imagawidwa m'magulu angapo, omwe amatchulidwa m'magulu a sayansi mu makalata Achilatini kuchokera ku q. Ndiko kupezeka kwa ma particles ndi kugwirizana kwawo pakati pawo omwe amapanga mtundu wa chiwindi cha chiwindi.
Masiku ano, mitundu eyiti ya matenda a hepatitis amadziwika, omwe amagwiritsa ntchito mankhwala omwe amachititsa kuti Australia ndi antigen. Mitundu 8 ya mitunduyi imapezeka nthawi zonse. Koma pali zina zisanu, zomwe zimayambira nthawi zambiri.
Mbali yodziwika ndi antigen ya ku Australia ndiyo kugawidwa kwa mitundu yake.
Choncho, ku Africa, Southern Europe, Middle East, Ukraine, Kazakhstan, Baltics, Moldova, HBsAg / ay ndizofala. Ili ndilo gawo lotchedwa U, komwe causative agent wa hepatitis ndi y-mtundu antigen.
Kumpoto kwa Europe ndi Africa, New Guinea, America akuonedwa kuti ndi dera D, chifukwa a Australian antigen HBsAg / adw akugawidwa kumeneko.
Pa tsamba R, kum'mwera chakumadzulo kwa Asia ndi ku Far East, mitundu ya HBsAg / adr yalembedwa, ndipo ku Oceania mitundu yonse ya antigen imapezeka.
Ndizowona kuti antigen zosiyanasiyana sizimakhudza zizindikiro zomwe zimayambitsa matenda a shuga B.
Antigen waku Australia ndi mapangidwe owopsa kwambiri, chifukwa amalekerera mosavuta mozizira mobwerezabwereza, kutentha kwa kutentha kwa 70 ° C. Kuonjezera apo, sichiwonongeke ndi mankhwala osokoneza bongo amakono.
Antigen antigen sangathe kufalitsidwa ndi njira zapakhomo. Amasamutsidwa ndi kuikidwa magazi kuchokera kwa munthu wodwala kupita kwa munthu wathanzi kapena kudzera mu jekeseni zamkati zomwe zimapangidwa ndi singano. Odwala manowa ali pangozi.
Kuonjezera apo, chifukwa cha matenda a hepatitis B, chiwerengero cha kachilombo kameneka m'magazi ndi kakang'ono kwambiri, kamatha kupeza zinthu zina za ukhondo, ngakhale kuchokera ku chilonda chaching'ono. Choncho, pogwiritsira ntchito mabotolo a mano a munthu wina, lumo la manicure, razors, ndi zina zotero. Zingayambitse matenda.
Pa gawo limodzi mwa magawo atatu a matenda onse, antigen ya Australia ikhoza kupezeka ndi kugonana kosatetezedwa. Choncho, chiopsezo chotenga matenda a hepatitis B ndi choyamba, kuwonetseredwa kwa anthu omwe amatsogolera moyo wosungunuka, oledzera, mahule, ndi zina zotero.
Mayi amene ali ndi kachilombo ka hepatitis B kapena yemwe ali chithandizira chake akhoza kuchipereka kwa mwanayo.
Pali antigen wina woopsa kwambiri, wotchedwa prostate specific antigen kwaulere kapena PSA. Ndi mapuloteni omwe amapezeka m'thupi la prostate gland. Kuwongolera kwake kwambiri kungayambitse mavuto aakulu, choncho ndibwino kuti amuna, makamaka patatha zaka 50, aziyesedwa nthawi zonse kuti athe kukhala ndi prostate-free antigen.
Ngati ndondomeko yake iposa 20%, izi zikhoza kukhala chizindikiro chokhalitsa bwino: prostatitis, prostate infarction, benign hyperplasia, ndi zina zotero. Pansi pa 15% amasonyeza kupezeka kwa maonekedwe opweteka. Izi zimaphatikizapo kansa ya prostate, kansa ya m'mawere, khansa ya m'mimba, carcinoma. Zotsatira zotsalirazo ndi malire, ndipo wodwalayo amafunikira kuyang'anira wapadera kwa akatswiri.
Popeza kuti mapuloteniwa amagwirizana kwambiri ndi minofu ya prostate, kwa amayi ndizosowa kwambiri.
Kuti apeze matenda a PSA magazi, mayeso a digiti ya digiti , colonoscopy, ndi zina zotero amalembedwa.
Ngati akuganiza kuti ndi matenda, chiwerengero cha prostate kapena maphunziro angapo pa khansa akhoza kulandiridwa. Ndikofunika kwambiri, choyamba, kutanthauzira maumboni osiyanasiyana, chifukwa Mwachidule, iwo sangakhale otsimikiza. Chachiwiri, sabata isanachitike maphunzirowa asanathetsekwi mkwiyo uliwonse, kuphatikizapo biopsies, mayeso okhwima ndi zina zotero.
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