Okwenza Abanye Banye Abantu Banalo Utshwala Baphuthukisa Ukusabela Nalokho Okungenziwa Ngayo
Ithimba lobuchwepheshe lokuthola ukugcoba ebusweni ngemuva kokuphuza utshwala kuyisiphuzo sokuphuza utshwala.
Ukuphuza utshwala okwezinye izikhathi kuthiwa ngezinye izikhathi njenge-Asian flush syndrome, i-Asian flush, noma ukukhanya kwe-Asia ngenxa yama-36% aseMpumalanga Asia (amaJapane, amaShayina namaKorea) abonisa ukugcoba okunjalo ngemuva kokuphuza utshwala.
Izimpawu Ezihambisana Nalo Utshwala Zenza Ukuphendula
Izinga lezimpawu lihluka kusuka komuntu kuya komuntu, kodwa ngokuvamile, izimpawu zokuphuza utshwala zihlanganisa:
- Ukuhlwanyela noma ukuhlunga okuhlobene ne- erythema (ukubuyiswa kabusha kwesikhumba ngaphandle kwegazi okubangelwa ukuhlanjululwa kwe-capillaries yegazi, ngokuvamile ku-patches).
- I-nausea
- Izinsizwa
- Ukushaya kwenhliziyo okusheshayo
- Ukungaphumeleli emzimbeni ovuthiwe uvame ukuzizwa ngemuva kokuphuza utshwala
Ukuphuza utshwala odoti kungenzeka ku:
- Ubuso
- Intamo
- Amahlombe,
- Kwezinye izimo, wonke umzimba
Yini Ebangelwa Ukuqubuzela Ubuso Ngemva kokusebenzisa Utshwala?
Ngemva kokuphuza utshwala, i-enzyme ebizwa ngokuthi i-dehydrogenases yotshwala (ADH) iguqula utshwala ibe yi-acetaldehyde, i-toxin engumphumela wokuphuza utshwala obuthile, okunye okuyi-enzyme okuthiwa i-aldehyde dehydrogenase 2 (i-ALDH2) bese igxila emzimbeni ongenawo umonakalo okuthiwa i-acetate.
Ukuhlwitha ebusweni kuyisenzo esithinta abantu abangenalo i-ALDH2, lapho utshwala buhlanganiswa khona futhi buqhutshwa izikhathi ezingaba ngu-100 ngokushesha kunomuntu ovamile.
Ukuntuleka kwe-enzyme ye-ALDH2 kusho ukuthi i-acetaldehyde ikhiqiza emzimbeni, okwenza ukuqhuma kanye nezinye izimpawu ezifana nokwanda kwenhliziyo nokwehla kwesisu.
I-ALDH2 yi-enzyme efanayo ebuye isetshenziselwe ukucubungula i- histamine- imithi ehilelekile ekuphenduleni okweqile-futhi uma unesifo esakhiweni esiza ukuphuza utshwala, uthola isiphuzo sokuphuza utshwala.
Abantu abangaba ngu-5-7% abanokuphuza utshwala basuke belahlekelwa isakhi ngokuphelele.
Ingabe Ukuxubha Ubuso Kuyingozi?
Ezicwaningweni, ukuphuza utshwala ngokweqile kuye kwahlotshaniswa namazinga aphansi kunamazinga okudakwa ngokweqile (mhlawumbe ngenxa yokuhlangana nemiphumela emibi ngemva kokuphuza utshwala) kanye nama-capillaries ahlanjululweyo kanye namahlathi aphefumulayo wona ngokwawo angenabuhlungu. Kodwa-ke, ukubhekana nokuphuza utshwala kuyisimo esiye sathinteka engozini yokukhula komdlavuza wokuqeda ukwelashwa kulabo abaphuzayo.
Abantu abangenalo i-ALDH2 basengozini enkulu kakhulu yokuthuthukisa umdlavuza we-esophageal (ikakhulukazi i-squamous cell carcinoma) ekuphuzeni utshwala kunabantu abane-enzyme e-ALDH2 esebenza ngokugcwele.
Izindlela Zokudambisa Ukuqhuma Ebusweni
Akunakwenzeka ukufaka esikhundleni se-enzyme ye-ALDH2, nakuba kuneziphuzo eziningi nezimakethe ezidayiswayo ezikushoyo ukukusiza ukuba usebenzise i-acetaldehyde. Ukuze uvimbele ukusabela kokuphuza utshwala kufanele ushintshe imikhuba yakho yokuphuza ngezindlela ezimbalwa ezilula:
- Ukudla ukudla ngaphambi kokuphuza utshwala kunganciphisa ukushiswa kwesiphuzo esimweni sakho ngokunciphisa ukwakhiwa kwe-acetaldehyde nokuvimbela ukusabela kokuphuza utshwala.
- Ungaphuzi ukwedlula utshwala obungaphezu kwesinye ngehora futhi uphuze kancane. Lokhu kuvumela umzimba wakho ukuba uphuthumele i-acetaldehyde, ikakhulukazi uma uguqula amanzi phakathi kokuphuza utshwala.
- Ukuthatha i-histamine H2-receptor ephikisanayo, njenge-Pepcid AC noma i-Zantac izokwenyusa indlela yokusabela ngayo, kepha kukhona ukuphikisana nokusetshenziswa kwama-antihistamine ngenkathi eqhubeka nokuphuza utshwala njengoba lo mkhuba ungakhulumi namazinga anobuthi we-acetaldehyde ohlelweni.
Umthombo:
Utshwala Lokuphuza Utshwala Ukwehla Komdlavuza We-Cancer Phakathi kwama-Asiya aseMpumalanga. Mashi 23, 2009. Izikhungo Zikazwelonke Zempilo (NIH).