Kuru

Kuru o se faʻamaʻi o le neula.

Kuru o se faʻamaʻi seasea tupu. E mafua mai i se siama faʻamaʻi (prion) o loʻo maua i faʻamaʻi faiʻai o le tagata.

Kuru e maua i tagata mai New Guinea o e na faʻataʻitaʻia se tuʻaiga o ituaiga o meaʻai na latou 'aʻai ai le faiʻai o tagata oti o se vaega o le sauniga o le maliu. O lenei faiga na taofi i le 1960, ae o mataupu o le kuru na lipotia mai mo le tele o tausaga mulimuli ane ona o le faʻamaʻi e umi vaitaimi incubation vaitaimi. O le vaitaimi o le faʻamamaina o le taimi e manaʻomia ai ni faʻailoga e aliaʻe ina ua maeʻa ona faʻaalia i le sooupu e mafua ai faʻamaʻi.

Kuru mafua ai faiʻai ma neura suia suiga foliga tutusa ma Creutzfeldt-Jakob faʻamaʻi. O faʻamaʻi faapena e aliali mai i povi pei o le bovine spongiform encephalopathy (BSE), e taʻua foi o faamaʻi povi valea.

O le mafuaʻaga sili ona lamatia mo le kuru o le 'aiina o faiʻai o le tagata, lea e mafai ona aofia ai faʻamaʻi pipisi.

Faʻailoga o le kuru aofia ai:

• Tigā o le lima ma le vae
• Faʻamaopoopo faʻafitauli e oʻo ina tuga
• Faigata ile savali
• Tigā ulu
• Totoina faigata
• Ootia ma maso maso

Faigata faʻaumatia ma le le mafai ona fafagaina oe lava e mafai ona taitai atu ai i le le paleni meaai po o le fia 'ai.

O le averesi vaitaimi incubation o 10 i le 13 tausaga, ae incubation vaitaimi o 50 tausaga pe sili atu foi ua lipotia foi.

O se suʻesuʻega o le neura e ono faʻaalia ai suiga i le faʻavasegaina ma le savali savali.

E leai se lauiloa togafitiga mo kuru.

O le oti e masani ona tupu i totonu o le 1 tausaga pe a maeʻa le faʻailoga muamua o faʻailoga.

Vaʻai lau fomaʻi pe a fai e iai sau faʻalavelave, folo, pe faʻafesoʻotaʻi faʻafitauli. Kuru e seasea tupu. E faʻateʻaina e lau tautua isi faʻamaʻi o neula.

Prion faamaʻi - kuru

• Nofoʻaga popolevale ma faiga lautele neula

Bosque PJ, Tyler KL.Prion ma prion faʻamaʻi o le ogatotonu sisitema sisitema (faʻamaʻi neurodegenerative faʻamaʻi). I totonu: Bennett JE, Dolin R, Blaser MJ, eds. Mandell, Douglas, ma Bennett's Mataupu Faavae ma Faʻataʻitaʻiga o Faamaʻi pipisi, Faʻafouina Lomiga. 8th ed. Filatelefaia, PA: Elsevier Saunders; 2015: mata 181.

Geschwind MD. Faamaʻi Prion. I totonu: Daroff RB, Jankovic J, Mazziotta JC, Pomeroy SL, eds. Bradley's Neurology i Fomaʻi Faʻataʻitaʻi. 7th ed. Filatelefia, PA: Elsevier; 2016: mata 94.