A Inflict Hepatic Infection
Hepatitis B ( Hep B kana HBV ) chirwere chechiropa chinogona kutungamirira kuchivi chechiropa, kukundikana kwechiropa, chirwere chinouraya mukati mechiropa uye rufu. Utachiona hweHepatitis B hunokonzerwa neHBV (virus yeHepatitis B) inopinda mumuviri uye inofungidzirwa kuti vanopfuura mamiriyoni 300 vanhu vanotapukirwa pasi rese.
Iyo CDC inoratidza kuti nhamba yevanhu vanotapukirwa nehutachiona hweH hepatitis B gore negore yakaderera zvikuru kusvika kune makumi mana nemazana makumi matatu nemakumi mashanu kubva mugore rimwe nerimwe muna 2007 kubva kune vanenge 200 000 muma1980.
Mutengo wehutachiona hwawanikwa huchikwirira mumakore makumi maviri kusvika kune makumi mana nemakore. Utachiona hunogona kutapurirwa kuburikidza nemvura yemuviri yakadai seyekudzivirira kwepabonde, mbeu, maronda akazaruka kana ropa.
Izvi Zvingaita Sei Kuti Chirwere Chinotungamirira Kuropa Kukuvadza?
Hep B inobereka mumasero eropa, asi hutachiona chete haisi dambudziko - maitiro ezvirwere zvemuviri. Mhinduro inokonzerwa nehutachiona inokonzera kupisa uye kukuvara kwakakomba kuchiropa sezvo maitiro ezvirwere zvemuviri anoedza kubvisa utachiona. Muzviitiko zvakawanda, pane zvishoma zvinokuvadza uye muviri wemunhu unokwanisa kurwisana nehutachiwana mukati memwedzi mishomanana. Mushure mekunge mune utachiona neHBV, muviri wenyu unobereka zvirwere zvinopedzisira hupenyu hwose kuitira kuti urege kutapukirwa nawo zvakare.
Pasinei nehondo yakanaka yakasimbiswa nhengo dzedu, pane mamiriro apo muviri haugone kubvisa utachiona, uye kunyange iwe usingaratidzi zviratidzo, hutachiona huripo.
Mumamiriro ezvinhu aya, iwe unoramba uchitakura uye ropa rako uye mvura inomirira mvura inogona kukuvadza vamwe vanhu vanobatana newe kuburikidza nekuita zvepabonde zvisina kudzivirirwa, maronda akazaruka, kana chero imwe nzira. Pari zvino, kune mamiriyoni 1,25 mumiririri muUnited States
Kana iwe uri mutakuri, saka chirwere chako chinogona kutevera nzira mbiri mbiri: kana zvichienda shure mushure mechinguva (mushonga hauna kumbofunga kuti nei uchiripo) kana kuti unochinja mune chirwere chisingaperi chehepatitis.
Kana hepatitis ikava isingagumi, saka mamiriro acho akanaka akaipa kune chiropa, sezvo inogona kutungamirira ku-cirrhosis nekenza yeropa, zvose zvinouraya.
Izvo zvave zvichionekwa kuti vanenge 5 kusvika ku10 muzana yevanhu vane utachiona avo vangave vakura kana vana vanopfuura makore mashanu vanogona kuve nechirwere chisingaperi. Chimwe chikonzero chinonyadzisa ndechokuti izvi zvinowanikwa zvakanyanya (25% kusvika ku50%) muvana vasingapfuuri makore mashanu pamwe chete nevana vakabata chirwere sezvavakaberekerwa (90%).
Iyo Hepatitis B Infection Inozviratidza Sei?
Asi 30% kusvika ku50% yevanhu vanotapurirwa neHBV vanoratidza zviratidzo kubva pakutanga. Zviratidzo zvekutanga zvinogona kuvhiringidzwa neavo vane chirwere: fever uye maronda ekubatana. Zviratidzo zvakanyanya kunyanya kuHepatitis B zvinotevera:
- Girazi jena uye kupenya kwechichena chemaziso
- Muvara weBraw or orange wemuti
- Kuneta kusina kutsanangurwa kunogara kwenguva refu
- Kurasikirwa kwechido, kushungurudza, kurutsa
- Marwadzo emudumbu
- Fever
Kunyange zvakadaro, kune vanhu vazhinji, hapana chimwe chezviratidzo izvi chinoratidzira uye chirwere chinowanikwa chete kuburikidza nokuongorora ropa. Nharaunda yekutanga yeHBV hutachiona inonzi yakanyanya hepatitis uye kazhinji, inogona kuuraya chiropa. Paiva nezviitiko zvehutachi hepatitis apo chiropa chakanga chakuvara zvakanyanya zvokuti murwere akapinda mu coma nekuda kwekushaya simba kwechiropa.
Izvi zvinonzi " fulminant hepatitis " uye varwere vane iyo vanofanira kuongororwa nokuda kwechiropa chokupemha.
Chii Chinogadzirisa Nhamba yeChiropa Kukuvara?
Chimwe chinokonzera chiropa chemuviri wezvirwere zvedu. Vanhu vanovaka musimba wekudzivirira mumuviri vanowanzoita kuti vabvise utachiona uye vadzoke asi ivo vanowanzoitawo kukuvara kwakanyanya kwechiropa uye zviratidzo zvakasimba. Mhinduro yakasimba yomuviri mune simba inogona kudzivirira chiropa kwechinguva uye kuwedzera zviratidzo zvishoma, asi kunewo ngozi yakawanda yekuita kuti chirwere chehepatitis chisingaperi. Nokudaro, idya utano uye urarame nenzira yakachena yekuchengeta zvirwere zvakadaro.
References:
Chen Y, Wei H, Sun R, Dong Z, Zhang J, Tian Z. Kuwedzerwa kunokonzerwa nekukuvadzwa kwechiropa muropa re hepatitis B mhando dzomukati dzinosanganisira kugadzirisa NKG2D-ligand uye maseru ekuuraya. Hepatology. 2007 Sep; 46 (3): 706-15.
Liang TJ. Hepatology. 2009 May; 49 (5 Suppl): S13-21. Hepatology. 2009 May; 49 (5 Suppl): S13-21.