Imodzi mwa njira zomwe zimagwiritsidwa ntchito pa maselo amtunduwu ndi PCR-polymerase chain chain reaction. Chofunika kwambiri cha njira imeneyi ndi kuwonjezeka kwapadera kwa mazana angapo DNA yomwe ili ndi tizilombo toyambitsa matenda, zomwe zimathandizira kuzizindikiritsa popanda zovuta. Njirayo imakulolani kuti muzindikire matenda obisika mu thupi la mkazi.
Zomwe zili mu phunziroli zingakhale zamoyo zosiyanasiyana. Zikhoza kukhala ziphuphu, magazi, mkodzo, saliva. Kuonjezerapo, kupuma pa PCR kumachotsedwa kumtsinje wa chiberekero kapena kumimba ya vagini mucosa.
Ndi liti pamene ilo linagwiridwa?
Zizindikiro zazikulu zogwiritsira ntchito mapiritsi pa PCR mwa amayi ndi:
- gawo lalikulu la matenda opatsirana pogonana;
- kukayikira za gawo losatha la matenda opatsirana pogonana;
- ndi mimba yaikulu;
- kukhazikitsidwa kwa zifukwa za infertility .
Kawirikawiri, njirayi imagwiritsidwa ntchito pamene kuli kofunikira kudziwa momwe mungagwiritsire ntchito mtundu umenewu wa tizilombo toyambitsa matenda. Kuonjezera apo, PCR imagwiritsidwa ntchito kudziwa kukula kwa magazi omwe amasonkhanitsidwa kuchokera kwa opereka.
Kukonzekera
Musanayambe kupuma pogwiritsa ntchito njira ya PCR, mayi ayenera kukonzekera. Pachifukwa ichi, m'pofunika kusunga malamulo ena othandizira kuti mupange mankhwala osokoneza bongo pa PCR. Choncho, mwezi umodzi musanatenge zipangizo za phunziroli, musamamwe mankhwala, komanso njira zamankhwala.
Chitsanzo cha nkhaniyi chikuchitika musanafike kusamba kapena ngakhale masiku 1-4 pambuyo pake. Madzulo, kwa masiku 2-3, mkazi ayenera kupewa kugonana, ndipo pamene mutenga zinthu kuchokera ku urethra, musamathamangitse maola awiri musanachitike. Kutenga zakuthupi kwa mavairasi, monga lamulo, kumachitika pa siteji ya kuchulukitsa.
Zimachitika motani?
Kafukufuku wamtunduwu, smear pa PCR, amachitika pamene akuganiza kuti matenda opatsirana pogonana, komanso HPV komanso panthawi yoyembekezera. Musanayambe kupuma pogwiritsa ntchito njira ya PCR, mayiyo akuphunzitsidwa kuti aziphunzira, malinga ndi ndondomeko yomwe yafotokozedwa pamwambapa.
Sam sampuli zakuthupi zikuchitika mu labotale. Tiyenera kukumbukira kuti ngati magazi amagwiritsidwa ntchito pa PCR, ndiye kuti mpanda umaperekedwa m'mimba yopanda kanthu, yomwe mayi amachenjezedweratu.
Zomwe zimasonkhanitsidwa zimayikidwa mu mayesero oyesedwa, zomwe zimagwiritsidwa ntchito. Zotsatira za phunziroli ndi gawo lopangidwira la molekuli ya DNA ya tizilombo toyambitsa matenda, yomwe imadziwika. Ndondomeko yokha siimatenga mphindi zisanu, ndipo zotsatira zomaliza zimadziwika masiku awiri. Malingana ndi tizilombo toyambitsa tizilombo, tizilombo ta mankhwala timapatsidwa.