Movement iziyaluyalu noma isifo i-Parkinson

Njengoba wazi, ngobuchopho central nervous system sisonke ilawulwa hhayi kuphela zonke izinqubo ezenzeka emzimbeni womuntu, kodwa futhi ukuhamba umuntu. Nokho, kukhona iqembu labantu abangenawo amandla wokulawula nokuhamba kwazo ngokugcwele, njengoba beye benza Parkinson. Lesi sifo sibangelwa ukwehla ezingeni kwamakhemikhali ebuchosheni bomuntu, unesibopho motor umsebenzi. Le into ikhiqizwa isamba enganele ngoba yokubulawa ezinzwa asebuchosheni, okuyinto iwumthombo Dopamine. Kungani amangqamuzana ezinzwa singafi ngosuku nge ukunemba ayitholakalanga.

eminyakeni engaphezu kwamakhulu amabili edlule imithi ezwa ngalokhu mkhuba njengoba isifo i-Parkinson, izimbangela zalo awaziwa kuze kube yilolu suku. Ngaphezu kwalokho, lesi sifo ivame ukuba ukuthuthukiswa, futhi ukwazi ukuyithukuthelisa nesenzakalo komqondo. Ngakho, ezingaphezu kuka-30% wabantu nalesi sifo uhlushwa komqondo, okuyinto kubonakala okwehlisa yokucabanga izinqubo, inkumbulo ukungakhuli futhi ukungakwazi ukugxilisa. Izizathu zalokhu yilezi indinganiso eliphansi abaphilayo ukunakekelwa ulahlekile nesineke. Buqala sibonakalise isifo kwemisipha liqhaqhazela, kakhudlwana imisipha ithoni, uyephuza ukunyakaza, futhi ukulahlekelwa ibhalansi, iziyaluyalu ukuhambisana. Njengoba for the izigaba kamuva lesi sifo, khona-ke kufanele kuqashelwe ukuthi iziguli baqale ngokushesha ukunciphisa umzimba ngoba yephula inqubo ukugwinya, futhi avele iziyaluyalu zokuphefumula, futhi akasakwazi isikhathi eside kungaba nokufa uyalandelwa.

Kuze kube manje, isifo i-Parkinson has izinhlobo eziningana:

- parkinsonism eyinhloko ngokuthi idiopathic Parkinson isifo;

- parkinsonism yesibili, ehlanganisa imithambo yegazi, ukucindezeleka ukucindezeleka kwangemva kwenhlekelele kanye nezinye izinhlobo zesifo;

- Parkinson syndrome, ebonwe khona ngofuzo izifo ezithile zesimiso sezinzwa.

Ngokusho ucwaningo kwezokwelapha kuthole ukuthi iphesenti eliphansi kubantu abaphethwe isifo i-Parkinson, babe eziseduze nalesi sifo efanayo. Nokho, ngokuphathelene Parkinson, incazelo izimpawu elikhona leyo mikhaya lapho eziningana amalungu ayo ugula ngesikhathi esifanayo. Ngakho, kuze kube manje uhlulekile kusungula isixhumanisi phakathi ukuthuthukiswa sifo kanye ufuzo.

Uma ucabangela esimweni Parkinson syndrome, imithi iye yathola ukuthi ukugula kakhulu livela emhlabeni kweminyaka engamashumi amahlanu ubudala, ngemva kweminyaka engamashumi ayisithupha, lesi sifo kwenzeka e-1% abantu abaneminyaka engaphezu kwengu-engamashumi ayisishiyagalombili - kusuka 4% kuya ku-10% eziguli abantu ngaphansi amane iminyaka. Parkinson kungase bathuthuke ngesikhathi esengumntwana, kodwa, ngokuphambene ukuba abadala, ezinganeni ke ihamba kancane futhi has izimpawu zakudala. Kungaphawulwa ukuthi isifo akuxhomekile ubulili lomuntu, isikhundla sakhe emphakathini kanye nendawo yokuhlala.

Ngezinye uphethwe, isifo i-Parkinson, odokotela ukuqhuba observation emitholampilo ye ubekezele, njengoba namuhla imithi uwukakabi ukuhlolwa ezingase ukusungula isifo. Ngaphezu kwalokho, azikho ejenti kwemithi ukuthi bayakwazi ukwelapha lesi sifo, kukhona kuphela izidakamizwa ukuthi kuphela lula inkambo lesi sifo, futhi lokhu kwelashwa kufanele ilandelwe ukuphila ukuvimbela izimpawu eminye.

Ngakho, okwamanje, kukhona izifo eziningi ungaphenduli ukwelashwa kanye izimbangela zabo akwaziwa isayensi. Phakathi izifo ezifana kuyinto angawodwa Parkinson sifo libhekene ukunyakaza kahle ngenxa befa ezinzwa asebuchosheni. Mhlawumbe ngolunye usuku isayensi uzokwazi ukuchaza lesi simo, kodwa zonke iziguli namuhla angasebenzisa kuphela izidakamizwa ukwehlisa kuqala izimpawu.