Tikamaganizira za ultrasound scan, ambiri a ife timaganiza za chithunzi chokongola chakuda ndi choyera cha mwana m'mimba panthawi ya mimba, sichoncho? Koma, tangoganizirani, m'malo mojambula zithunzi za thupi pogwiritsa ntchito mafunde a ultrasound, mungadabwe, sichoncho? Inde, umenewo ndi ukadaulo waposachedwa komanso wodabwitsa kwambiri wazachipatala womwe tikukamba lero. Wabweretsa chiyembekezo chatsopano osati kokha ku matenda a ubongo monga Alzheimer's ndi Parkinson's, komanso ku matenda akuluakulu monga khansa.
Kodi Focused Ultrasound ndi chiyani?
Mwachidule, izi zili ngati pamene tinali ana, tinkagwiritsa ntchito magalasi a dzuwa kuti tiwone kuwala kwa dzuwa ndikuwotcha mapepala. Koma pano sitigwiritsa ntchito kutentha, koma mafunde a phokoso osavulaza.
Mu scan yachizolowezi, mafunde amamveka amafalikira m'thupi lonse ndikupanga chithunzi. Koma mu njira ya Focused Ultrasound , mafunde ambirimbiri amamveka bwino kwambiri kupita ku chinthu chaching'ono kwambiri, pafupifupi milimita imodzi, mkati mwa thupi. Izi zimatithandiza kusintha komwe tikufuna kokha pamalo omwe akufunidwawo popanda kuvulaza kwina kulikonse m'thupi. Kungakhale kuwononga minofu, kapena kungakhale kuyambitsa njira inayake. Ngakhale izi zili ngati opaleshoni, kwenikweni ndi chithandizo chovuta kwambiri chifukwa chimachitika popanda kugwiritsa ntchito mpeni.
Kodi izi zimathandiza ndi matenda a Alzheimer's?
Matenda a Alzheimer ndi matenda omvetsa chisoni kwambiri omwe amachititsa kuti munthu aiwale pang'onopang'ono. Palibe mankhwala ake pakadali pano. Chifukwa chachikulu ndi vuto lopereka mankhwala ku ubongo.
Pali khoma lachilengedwe loteteza ubongo wathu lotchedwa "Blood-Brain Barrier" . Ntchito yake ndikuletsa majeremusi ndi poizoni m'magazi kuti asalowe mu ubongo. Ili ndi chitetezo chofunikira kwambiri. Koma vuto ndilakuti, chifukwa cha khoma loteteza ili, mankhwala operekedwa a Alzheimer's amatsekedwanso kuti asalowe mu ubongo.
Chifukwa chake, pogwiritsa ntchito ultrasound yokhazikika, ofufuza akuyesera kutsegula kwakanthawi Blood-Brain Barrier iyi, monga kugogoda pakhomo ndikutsegula kwakanthawi. Kenako, mankhwala ofunikira amatha kubayidwa muubongo.
Kwa odwala omwe ayesa njira iyi pofufuza, khoma loteteza ili latsekedwanso mkati mwa maola ochepa popanda kuwonongeka kulikonse. Izi ndi zopambana kwambiri. Asayansi ena amakhulupirira kuti potsegula Blood-Brain Barrier mwanjira iyi, popanda mankhwala, chitetezo cha mthupi cha thupi chidzatha kulowa muubongo ndikuthandizira kuchotsa zinthu zoopsa zotchedwa amyloid zomwe zimayambitsa matenda a Alzheimer's. Ngakhale izi zikadali mu gawo lofufuza, zili ndi chiyembekezo chachikulu cha mtsogolo.
Kodi pali njira yothetsera vuto la Essential Tremor?
Kugwedezeka kwamphamvu ndi vuto la mitsempha lomwe limakhudza anthu ambiri akamakalamba, makamaka omwe ali ndi kugwedezeka kosalamulirika m'miyendo. Kungakhale kovuta kwambiri moti ngakhale ntchito zosavuta monga kumwa khofi, kulemba, kapena kudya zingakhale zovuta.
Rich Pauly, wazaka 83, anayenera kusiya kujambula ndi kumeta chifukwa cha vutoli. Analandira chithandizo cha ultrasound chomwe chinali cholunjika.
Kodi chithandizochi chimachitidwa bwanji?
1. Kuzindikira cholinga: Choyamba, MRI scan imagwiritsidwa ntchito kuzindikira komwe kuli maselo ang'onoang'ono a mitsempha muubongo omwe akutumiza zizindikiro zolakwika zomwe zimayambitsa kugwedezeka kumeneku.
2. Chithandizo: Chipangizo chapadera chofanana ndi chisoti chimamangiriridwa kumutu kwa wodwalayo, komwe mafunde owunikira a ultrasound amangopita kudera laling'ono lomwe lapezeka.
3. Zotsatira: Mphamvu ya mafunde a phokoso imatenthetsa minofu yokha yomwe ikupereka chizindikiro cholakwika ndikupangitsa kuti isagwire ntchito. Zili ngati kudula dera lomwe likugwira ntchito molakwika.
Pa nthawi ya chithandizo, madokotala adatulutsa Rich mu makina a MRI, adamupempha kuti ajambule bwalo, ndipo nthawi zonse ankayang'ana momwe kunjenjemera kwake kunachepa. Patatha maola awiri, Rich atatha kulandira chithandizocho, anatha kulemba ndi kujambula popanda kunjenjemera kachiwiri. "Tsopano nditha kudya chakudya cham'mawa ndi supuni komanso popanda bib. Zimenezo zimandisangalatsa," adatero.
Koma izi sizipereka zotsatira zofanana kwa aliyense. Pa avareji, mungayembekezere kusintha kwa pafupifupi 50%. Komanso, pali mwayi wochepa wa zotsatirapo zoyipa monga dzanzi m'zala ndi mutu. Monga momwe zimakhalira ndi chithandizo chilichonse, ndikofunikira kwambiri kulankhula ndi dokotala wanu za zabwino ndi zoyipa zake.
Thandizo polimbana ndi khansa?
Maselo a khansa ndi maselo ochenjera kwambiri. Ndi abwino kwambiri kubisala ku chitetezo chathu chamthupi. Mankhwala atsopano ochizira matenda a chitetezo chamthupi amathandiza chitetezo chamthupi kuzindikira maselo obisika a khansa.
Koma nthawi zina, makamaka pazochitika monga khansa ya m'mawere, mankhwala okhawo sangakhale okwanira. Chinthu chaposachedwa chomwe ofufuza akuyesera ndikugwiritsa ntchito ultrasound yokhazikika pamodzi ndi chithandizo cha immunotherapy.
Apa, ultrasound yolunjika imagwiritsidwa ntchito kuwononga maselo angapo pamwamba pa khansa. Izi zimayambitsa kutupa pang'ono (kutupa) pamenepo. Izi zili ngati chizindikiro chochenjeza. Poona chizindikiro ichi, chitetezo cha mthupi chimazindikira kuti "pali vuto pano" ndipo chimayamba kuukira khansa. Ichinso ndi chinthu chomwe chidakali mu gawo lofufuza, koma ndi chodalirika kwambiri.
Ziyembekezo zambiri zamtsogolo
Mphamvu ya ukadaulo uwu si yokhudza ubongo ndi khansa yokha. Asayansi akufufuza kale momwe ungagwiritsidwire ntchito pa matenda osiyanasiyana.
| Anafufuza za matenda | Zotsatira zomwe zikuyembekezeredwa |
|---|---|
| Matenda a shuga | Zimalimbitsa mitsempha ya m'chiwindi yomwe imalamulira shuga m'magazi, ndikulamulira kuchuluka kwa shuga popanda insulin. |
| Matenda a nyamakazi | Mafunde a phokoso amalunjika pafupi ndi ndulu, zomwe zimayambitsa njira yachilengedwe yomwe imachepetsa kutupa ndi ululu m'thupi. |
| Matenda amisala | Kusintha magwiridwe antchito a ubongo omwe amayambitsa matenda monga kupsinjika maganizo kwambiri. |
Zonsezi zikadali mu gawo la mayeso azachipatala . Izi zikutanthauza kuti chitetezo ndi kugwira ntchito kwa mankhwalawa zikutsimikiziridwa pogwiritsa ntchito odwala odzipereka. Chifukwa cha odwala omwe akutenga nawo mbali mu mayeso otere, ana athu ndi mibadwo yamtsogolo adzakhala ndi mwayi wolandira chithandizo chapamwamba chotere mtsogolo.
Uthenga Wopita Nawo Kunyumba
- Ultrasound ndi ukadaulo wamphamvu womwe tsopano ungagwiritsidwe ntchito osati pongojambula, komanso pochiza matenda. Izi zimatchedwa Focused Ultrasound .
- Njira imeneyi imalola kuchiza minofu yokhayo yomwe ili mkati mwa thupi popanda kuyikapo mpeni.
- Ukadaulo uwu ukhoza kutsegula kwakanthawi chotchinga cha magazi ndi ubongo kuti chipereke mankhwala a matenda a Alzheimer's, komanso ukhoza kuletsa gawo la ubongo lomwe limayambitsa kugwedezeka m'matenda okhudzana ndi kugwedezeka.
- Kafukufuku akuchitika mwachangu kuti achiritse matenda angapo, kuphatikizapo khansa, matenda a shuga, ndi nyamakazi.
- Ngakhale kuti ambiri mwa awa akadali mu gawo la kafukufuku, amatipatsa chiyembekezo chachikulu cha tsogolo la zamankhwala.
- Ngati inu kapena munthu wina amene muli naye pafupi ali ndi vutoli, ndikofunikira kukambirana bwinobwino ndi dokotala wanu musanasankhe chithandizo china chilichonse.
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