Peripheral wemikhawulo aphansi

Peripheral nemilenze aphansi ngokuvamile kwenzeka khona izitho ezihlukahlukene yangaphakathi. Izici eziyinhloko kuyo okuncane noma evutha ubuhlungu, izikhonkwane kanye izinaliti ukuzwa, ukuvuvukala kanye ukungabi namizwa isikhumba nezicubu ongama, ubunzima ekuzameni ukwenza ukunyakaza umlenze ethintekile.

Isizathu ezijwayeleke kakhulu ukuthi peripheral wemikhawulo aphansi kwenzeka kuze kube yilolu suku - kuyinto isifo sikashukela, okuyinto, kufanele kuphawulwe, in a sigaba eziphambili kakhulu. Ngakho-ke akuyona nge ukuqala kancane kancane izimpawu kanye okuvela izikhalazo, ephelezelwa kwesisindo futhi uzizwa womile, kumelwe kube njalo, okokuqala kunakho konke, ukuze afeze izifundo glucose futhi, uma kunokwenzeka, profile yayo kule kashukela kanye nomchamo. Njengoba umkhuba ubonisa, peripheral wemikhawulo aphansi ephelezelwa izikhalazo lomonakalo nezinzwa iziqu afanako ku imilenze yomibili ngesikhathi esifanayo.

Ngaphezu imvelo sikashukela lesi sifo, njengoba sekube nesicelo kuhlasimulise nobunjalo. peripheral wemikhawulo aphansi ngesimo ukuthuthukiswa elinesimo okungazelelwe, ku isizinda ngokuphelele inhlalakahle. Nokho, isiguli ukukhumbula ngokunembile ukuthi yini ebangela zonke izimpawu. peripheral Obungapheli eba ngenxa yokucinana kancane kancane isiqu emsipheni ezivukayo nokuthuthukisa zokuzikhukhumeza kwezicubu nxazonke. Imbangela yale isifo nakho kungase kube ezinzwa fibre ukulimala amasayithi, etholakala ngqo ngaphansi kwesikhumba eduze ithambo. Kulokhu, peripheral (peripheral) kwenzeka ngokusebenzisa esifushane kakhulu isikhathi emva ukuchayeka esibuhlungu. Lolu hlobo sifo, njengoba umthetho, esitho eyodwa kuphela.

Okwesithathu, kungenzeka imbangela lesion - ingozi (abulalayo) izimila. Basuke yasakazwa kulo lonke isiqu kwenzwa izimpande okukhipha ngesakhiwo akha ikholomu phansi ngezinyawo, bephuma kuyo emgogodleni. Lesi sifo futhi eba khona ngokuphelele inhlalakahle isiguli. Kulokhu, ngokungabi bikho izimpawu kungenzeka futhi zokubonisa sikashukela kanye ukulimala okungase kwenzeke kuyadingeka ekwenzeni ukuhlola zihlose ukuthola izifo neoplastic kwezitho okhalo.

peripheral neuropathy (peripheral) libhekene ezifundazweni eziningana babe ngento eyodwa, njengoba kubonakala izilonda e izinqubo distal ka kwalapho kuhlangana khona imizwa. Lesi simo ayinakho uphethwe ehlukile (okuhlukile yisimo kubhekwe njengento izinkinga zesifo sikashukela). Esimweni izimpawu umonakalo nokuthuthukiswa Ochwepheshe ukuxilonga imbangela ke.

Izizathu ukuvela kanye nokuthuthukiswa izilonda neuropathy isifo sikashukela kanye nezinye umzimba kanye okubangelwa endocrine neziyaluyalu, izilonda ezihlukahlukene ezithathelwanayo (i-herpes, idiphtheria, umalaleveva, scarlet fever, isifo sofuba negciwane lesandulela ngculaza, umkhuhlane, njll). Lokubaluleke kakhulu e uphethwe utshwala adakwe izidakamizwa unikezwa, ukuhlukumezeka, izimila, izifo semithambo, izilonda zezicubu zezinzwa.

Lapho izinhlobo ezahlukene izilonda singenzeka lapho sekusondele ukubhujiswa akuphelele we Axon, ephelezelwa ukubhujiswa emgodleni myelin, isiginali siyenzeka conduction ukuwohloka ngenxa izinqubo esiwohlozayo kuzinqubo dystrophic neuronal.

Ukunqotshwa kwe-nerve kungabonakala nasemkhakheni hhayi kuphela e ongaphakeme kodwa futhi emikhawulweni engenhla. Ukuze izimo ezinjalo libhekene ubuhlungu futhi paresthesias (ndikindiki ihansi) eminweni lesine nelesihlanu. Peripheral we emsipheni ulnar kungadalwa ukuhlukumezeka noma kokucindezelwa e esihlakaleni noma indololwane. On palpation kanye eshaywayo isiguli ekhononda zobuhlungu endaweni kokucindezelwa.