What causes Alzheimer?

['Lalela lelikhasi']

Yini lebangela sifo se-Alzheimer?

Sifo se-Alzheimer sifo lesichubekako lesihlasela ingcondvo, sibangele kulahleka kwemcondvo, nekwehla kwemandla ekucabanga kanye netingucuko tekutiphatsa.

Imbangela sibili yesifo se-Alzheimer ayikacondvwa kahle, kodvwa kukholelwa kutsi ibangelwa tintfo letitsite letihlanganisa luhlobo lwekwakheka kwemtimba, indzawo lohlala kuyo kanye nendlela lophila ngayo.

Letinye tintfo letingenta kutsi umuntfu abe nesifo se-Alzheimer tifaka ekhatsi:

1. Tintfo letitfolakala emakhweni: Kutfolakale kutsi tikhona tintfo letitfolakala emakhweni letandzisa ematfuba ekutsi umuntfu abe nesifo se-Alzheimer, ikakhulukati i-apolipoprotein E (APOE).

2. Budzala: Ingoti yekutsi umuntfu abe nesifo se-Alzheimer iyakhula njengobe achubeka akhula, futsi bantfu labanyenti batfolakala banalesifo nasebendlulile eminyakeni lengu-65.

3. Umlandvo wemndeni: Kuba nemlandvo wekugula kwemndeni kungakhulisa ematfuba ekutsi ube naso.

4. Kulimala enhloko: Kulimala enhloko esikhatsini lesendlulile, ikakhulukati lokuholela ekulahlekelweni yingcondvo, kungakhulisa ingoti yekutsi ube nesifo se-Alzheimer.

5. Tintfo letingabangela sifo senhlitiyo: Timo letifaka ekhatsi umfutfo wengati lophakeme, i-cholesterol lenyenti kanye nesifo sashukela tingenta umuntfu abe sengotini yekungenwa ngulesifo.

6. Indlela yekuphila: Kuphila ngendlela yekungaphumuli, kudla kudla lokungekho ezingeni lelifanele kanye nekungacabangi kahle kungakhulisa ematfuba ekungenwa sifo se-Alzheimer.

7. Kuvuvuka: Kuvuvuka lokuchubekako kwengcondvo kungenta umuntfu abe nesifo se-Alzheimer.

8. Kucindzeteleka lokubangelwa kungcola: Kungalingani emkhatsini wekwakheka kwemakhemikhali kanye nemandla emtimba ekuwasusa kungenta umuntfu abe nesifo se-Alzheimer.

9. Ema-amyloid plaques kanye netinhlayiya letincane letibambekile: Kucina kwema-amyloid plaques kanye netinhlayiya letincane letibambekile ebuchosheni kuyintfo levamile yesifo se-Alzheimer, kodvwa indzima yato ekubangeni lesifo ayikacondvwa kahle.

Kubalulekile kwati kutsi imbangela yesifo se-Alzheimer iyinkimbinkimbi futsi kungenteka ifaka ekhatsi letizatfu letihlanganisiwe.

Lucwaningo luyachubeka kute kucondvwe kahle kutsi yini lebangela lesifo nekutsi singelashwa njani.

['Tintfo letibhalwe phansi']

PubMed/Medline https://www.nlm.nih.gov/databases/download/pubmed_medline.html

RefinedWeb https://arxiv.org/abs/2306.01116

Vellas B, Andrieu S, Cantet C, Dartigues JF, Gauthier S: Long-term changes in ADAS-cog: what is clinically relevant for disease modifying trials in Alzheimer? J Nutr Health Aging. , 11 (4): 338-41.

Braak E, Griffing K, Arai K, Bohl J, Bratzke H, Braak H: Neuropathology of Alzheimer's disease: what is new since A. Alzheimer? Eur Arch Psychiatry Clin Neurosci. 1999, 249 Suppl 3 (): 14-22.

Kovacs GG: Can Creutzfeldt-Jakob disease unravel the mysteries of Alzheimer? Prion. 2016, 10 (5): 369-376.

Cankurtaran M, Yavuz BB, Cankurtaran ES, Halil M, Ulger Z, Ariogul S: Risk factors and type of dementia: vascular or Alzheimer? Arch Gerontol Geriatr. , 47 (1): 25-34.

Mahami-Oskouei M, Hamidi F, Talebi M, Farhoudi M, Taheraghdam AA, Kazemi T, Sadeghi-Bazargani H, Fallah E: Toxoplasmosis and Alzheimer: can Toxoplasma gondii really be introduced as a risk factor in etiology of Alzheimer? Parasitol Res. 2016, 115 (8): 3169-74.

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['Lelikhasi langcondvomshini liniketelwe kufundzisa nekwatisa kuphela futsi alitsatsi seluleko setekwelapha nobe umsebenti wetingcweti.']

['Lemininingwane leniketwako akukafaneli isetjentiselwe kutfola nobe kwelapha tinkinga temphilo nobe tifo, futsi labo labafuna lusito lwetekwelapha kufanele batsintse dokotela lonemvume yekwenta njalo.']

['Uyacelwa kutsi ucaphele kutsi luhlelo lwekuchumana lolwakha timphendvulo temibuto, alukabi kahle kakhulu uma kukhulunywa ngetinombolo. Sibonelo, sibalo sebantfu labanesifo lesitsite.']

['Ngaso sonkhe sikhatsi cela seluleko kudokotela wakho nobe lomunye loniketa lusito lwetemphilo mayelana nesimo sakho sekugula. Ungalokotsi unganaki seluleko sebucwepheshe nobe wephute kusitfola ngenca yalokutsite lokufundze kulewebhusayithi. Uma ucabanga kutsi kungenteka unekugula, shayela 911 nobe uye egunjini lelisedvute lekuphutfuma ngekushesha. Kute budlelwane emkhatsini wetekwelapha nesigulane lobentiwa ngulewebhusayithi nobe kusetjentiswa kwayo. I-BioMedLib nobe basebenti bayo, nobe ngumuphi umuntfu lofaka sandla kulewebhusayithi, akenti nobe nguyiphi imiculu, lechazako nobe lechazako, mayelana nemniningwane loniketwe lapha nobe kusetjentiswa kwayo.']

['Liciniso: copyright']

['Umtsetfo we-Digital Millennium Copyright Act wanga-1998, 17 U.S.C. § 512 (i-DMCA) uniketa indlela yekusitwa kubanikati bemalungelo ekushicilela labakholelwa kutsi tintfo letivela ku-Internet tiphula emalungelo abo ngaphansi kwemtsetfo we-U.S. wekushicilela. ']

['Nangabe ukholelwa kutsi nobe nguyiphi intfo nobe intfo lekhona kulewebhusayithi nobe etinhlelweni tetfu yephula emalungelo akho, wena (nobe ummeli wakho) ungasitfumelela satiso ucele kutsi leyo nto nobe intfo isuswe nobe ivinjelwe.']

['Tatiso kumele titfunyelwe nge-email (buka likheli le-email kusigaba "Sekuchumana").']

['I-DMCA idzinga kutsi satiso sakho sekuhlukumeta emalungelo eluntfu sicukatse lemininingwane lelandzelako: (1) inchazelo yemsebenti logunyatwe emalungelo eluntfu lokutsiwa uphasiwe; (2) inchazelo yalokucuketfwe lokutsiwa kuphasiwe kanye nemininingwane leyenele kutsi sikhone kutfola lokucuketfwe; (3) imininingwane yekutsintsana nawe, kufaka ekhatsi likheli lakho, inombolo yelucingo nelikheli le-email; (4) sitatimende sakho sekutsi unenkolelo lenhle yekutsi lokucuketfwe ngendlela lokhonjiwe akukavumeleki kumnikati wemalungelo eluntfu, nobe kummeli wakhe, nobe ngekusebenta kwanoma ngumuphi umtsetfo; ']

['(5) sitatimende sakho, lesisayinwe ngaphasi kwesijeziso sekufunga emanga, sekutsi umniningwane lokuso satiso ucinisile nekutsi uneligunya lekuvikela emalungelo e-copyright lasolwa kutsi ephuliwe;']

['kanye (6) nekusayina ngekwemtimba nobe nge-elekthroniki kwemnikati we-copyright nobe umuntfu logunyatiwe kutsi ente umsebenti egameni lemnikati we-copyright. ']

['Kwehluleka kufaka yonkhe lemininingwane lengenhla kungaholela ekubambelekeni kwekusetjentwa kwesikhalo sakho.']

['Kuchumana']

['Sicela usitfumelele i-email nganobe nguwuphi umbuto / umbono.']

What causes alzheimer?

Alzheimer's disease is a progressive neurodegenerative disorder that primarily affects the brain, causing memory loss, cognitive decline, and behavioral changes.

The exact cause of Alzheimer's disease is not fully understood, but it is believed to result from a combination of genetic, environmental, and lifestyle factors.

Some of the factors that may contribute to the development of Alzheimer's disease include:

1. Genetics: Certain genes have been identified that increase the risk of developing Alzheimer's disease, particularly the apolipoprotein E (APOE) gene.

2. Age: The risk of developing Alzheimer's disease increases with age, with most people being diagnosed after the age of 65.

3. Family history: Having a family history of Alzheimer's disease may increase the risk of developing the condition.

4. Head injuries: A history of head injuries, particularly those that result in loss of consciousness, may increase the risk of Alzheimer's disease.

5. Cardiovascular risk factors: Conditions such as high blood pressure, high cholesterol, and diabetes may increase the risk of developing Alzheimer's disease.

6. Lifestyle factors: A sedentary lifestyle, poor diet, and lack of mental stimulation may increase the risk of Alzheimer's disease.

7. Inflammation: Chronic inflammation in the brain may contribute to the development of Alzheimer's disease.

8. Oxidative stress: An imbalance between the production of free radicals and the body's ability to detoxify them may contribute to the development of Alzheimer's disease.

9. Amyloid plaques and neurofibrillary tangles: The accumulation of amyloid plaques and neurofibrillary tangles in the brain is a hallmark of Alzheimer's disease, but the role they play in the development of the condition is not fully understood.

It is important to note that the cause of Alzheimer's disease is complex and likely involves a combination of these factors.

Research is ongoing to better understand the underlying mechanisms and develop effective treatments for this devastating condition.

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