Tare da ci gaban al'umma, mutane suna ƙara mai da hankali kan batutuwan lafiya. A yau ina so in gabatar muku da wasu bayanai game da cutar Alzheimer, wacce cuta ce mai ci gaba a kwakwalwa wacce ke haifar da asarar ƙwaƙwalwa da sauran ƙwarewar hankali.
Gaskiya
Cutar Alzheimer, wacce ta fi yawan kamuwa da cutar dementia, kalma ce ta gama gari da ake amfani da ita wajen tunawa da kuma asarar hankali.
Cutar Alzheimer tana kashe mutane kuma ba ta da magani. Cutar ce mai ɗorewa wadda ke farawa da rashin tunawa kuma daga ƙarshe tana haifar da mummunan lalacewar kwakwalwa.
An sanya wa cutar suna ne bayan Dr. Alois Alzheimer. A shekarar 1906, likitan kwakwalwa ya yi gwajin gawar wata mata da ta mutu bayan ta kamu da matsalar magana, halayyar da ba a iya faɗi ba da kuma rashin tunawa. Dr. Alzheimer ya gano allunan amyloid da kuma tangles na neurofibrillary, waɗanda ake ɗauka a matsayin alamun cutar.
Abubuwan da ke tasiri:
Shekaru - Bayan shekaru 65, yuwuwar kamuwa da cutar Alzheimer yana ninka sau biyu a kowace shekara biyar. Ga yawancin mutane, alamun suna fara bayyana bayan shekaru 60.
Tarihin Iyali - Abubuwan da suka shafi kwayoyin halitta suna taka rawa a cikin haɗarin mutum.
Rauni a Kai - Akwai alaƙa tsakanin wannan cuta da kuma yawan rauni ko rashin sani.
Lafiyar Zuciya - Cututtukan zuciya kamar hawan jini, yawan cholesterol da ciwon suga na iya ƙara haɗarin kamuwa da cutar hauka.
Wadanne alamomi 5 ne ke nuna alamun cutar Alzheimer?
Alamomin da za su iya faruwa: rashin tunawa, maimaita tambayoyi da kalamai, rashin fahimtar abubuwa, kuskuren sanya abubuwa, canje-canje a yanayi da halayen mutum, ruɗani, ruɗani da tsoro, rashin iya magana, farfadiya, wahalar haɗiyewa
Menene bambanci tsakanin cutar hauka da cutar Alzheimer?
Ciwon hauka da cutar Alzheimer dukkansu cututtuka ne da ke da alaƙa da raguwar fahimta, amma akwai wasu bambance-bambance a tsakaninsu.
Ciwon hauka ciwo ne da ya haɗa da raguwar aikin fahimta wanda ke faruwa sakamakon dalilai da yawa, ciki har da alamu kamar rashin tunawa, ƙarancin iya tunani, da kuma rashin fahimtar abubuwa. Cutar Alzheimer ita ce nau'in ciwon hauka da aka fi sani kuma ita ce ke haifar da yawancin cututtukan hauka.
Cutar Alzheimer cuta ce mai ci gaba da shafar jijiyoyin kwakwalwa wadda yawanci ke shafar tsofaffi kuma ana siffanta ta da rashin isasshen furotin a cikin kwakwalwa, wanda ke haifar da lalacewar jijiyoyi da mutuwa. Cutar dementia kalma ce mai faɗi wacce ta haɗa da raguwar fahimta da ke faruwa sakamakon dalilai daban-daban, ba kawai cutar Alzheimer ba.
Ƙiyasin ƙasa
Cibiyar Kula da Cututtuka da Rigakafi ta kiyasta cewa kimanin Amurkawa miliyan 6.5 ne ke dauke da cutar Alzheimer. Cutar ita ce ta biyar da ke haifar da mace-mace ga manya sama da shekaru 65 a Amurka.
Ana hasashen cewa kudin kula da mutanen da ke fama da cutar Alzheimer ko wasu cututtukan hauka a Amurka zai kai dala biliyan 345 a shekarar 2023.
cutar Alzheimer da wuri
Cutar Alzheimer da ta fara bulla a farkon lokaci wani nau'in cutar hauka ce da ba kasafai ake samunta ba, wadda galibi ke shafar mutane 'yan ƙasa da shekara 65.
Cutar Alzheimer da ta fara bulla a farkon lokaci sau da yawa tana faruwa ne a cikin iyalai.
Bincike
Maris 9, 2014— A wani bincike na farko da aka yi, masu bincike sun ba da rahoton cewa sun ƙirƙiro gwajin jini wanda zai iya hasashen ko mutanen da ke da lafiya za su kamu da cutar Alzheimers da kyau.
23 ga Nuwamba, 2016 - Kamfanin mai sayar da magunguna na Amurka Eli Lilly ya sanar da cewa zai kawo karshen gwajin asibiti na mataki na 3 na maganin Alzheimer's solanezumab. "Ba a rage yawan raguwar fahimta sosai a cikin marasa lafiya da aka yi wa magani da solanezumab idan aka kwatanta da marasa lafiya da aka yi wa magani da placebo ba," in ji kamfanin a cikin wata sanarwa.
Fabrairu 2017 – Kamfanin magunguna na Merck ya dakatar da gwajin maganin Alzheimer's verubecestat bayan wani bincike mai zaman kansa ya gano cewa maganin "ba shi da tasiri sosai."
Fabrairu 28, 2019 - Mujallar Nature Genetics ta buga wani bincike da ya bayyana sabbin nau'ikan kwayoyin halitta guda hudu da ke kara hadarin kamuwa da cutar Alzheimer. Waɗannan kwayoyin halitta suna aiki tare don sarrafa ayyukan jiki da ke tasiri ga ci gaban cutar.
Afrilu 4, 2022 – Wani bincike da aka buga a wannan labarin ya gano wasu ƙarin kwayoyin halitta 42 da ke da alaƙa da ci gaban cutar Alzheimer.
Afrilu 7, 2022 — Cibiyar Kula da Lafiyar Jama'a da Ayyukan Medicaid ta sanar da cewa za ta takaita ɗaukar nauyin maganin Alzheimer mai tsada mai suna Aduhelm ga mutanen da ke shiga cikin gwaje-gwajen asibiti masu cancanta.
4 ga Mayu, 2022 – Hukumar FDA ta sanar da amincewa da wani sabon gwajin gano cutar Alzheimer. Wannan shine gwajin gano cutar a cikin vitro na farko wanda zai iya maye gurbin kayan aiki kamar na'urorin PET da ake amfani da su a halin yanzu don gano cutar Alzheimer.
Yuni 30, 2022 – Masana kimiyya sun gano wata kwayar halitta da ke ƙara haɗarin kamuwa da cutar Alzheimer, wadda ke ba da sabbin alamu kan dalilin da ya sa mata suka fi maza kamuwa da cutar. Kwayar halittar, O6-methylguanine-DNA-methyltransferase (MGMT), tana taka muhimmiyar rawa a cikin ikon jiki na gyara lalacewar DNA a cikin maza da mata. Amma masu bincike ba su sami wata alaƙa tsakanin MGMT da cutar Alzheimer a cikin maza ba.
Janairu 22, 2024— Wani sabon bincike da aka yi a mujallar JAMA Neurology ya nuna cewa ana iya tantance cutar Alzheimer da “ingancin gaske” ta hanyar gano wani furotin da ake kira phosphorylated tau, ko p-tau, a cikin jinin ɗan adam. Ana iya yin cutar shiru ko da kafin alamun su fara bayyana.
Lokacin Saƙo: Yuli-09-2024
