Umzimba womuntu uqukethe ukucabanga okuningi kusukela ngesikhathi sokuzalwa. Enye yazo i-Achilles reflex.
Kusukela ngesikhathi sokuzalwa, kunesethi yezimo ezingekho emthethweni emzimbeni, noma kunjalo, lokhu kuyiqiniso uma kungekho zifo ezahlukahlukene nezifo ezithile. Yisethi le esiza futhi iqondise ukukhula komuntu esemncane.
Kukhona ukucabanga okuvuselelwa okwenziwe yisikhumba, okubukwayo, nokuthakazelisa kokuthakazelisa. Futhi nokuqala ukusebenza ngemuva kokuchayeka ezithweni ezingaphakathi komuntu. Futhi ekugcineni, kukhona ukucabanga kwemisipha. Sizocabangela eyodwa yazo. Kuyaphawuleka ukuthi ukwephulwa kwale reflex kukhombisa izinkinga ngohlelo lomuntu lwezinzwa.
Umqondo nezindlela zokuxilonga i-Achilles reflex
I-Achilles reflex iyindlela yokusabela ebangelwa ngudokotela esebenzisa ukukhonjwa okukhonjwe ngesando esikhethekile kuthenda ngenhla nje kwesithende. Ukuze kwenzeke ukusabela kwekhwalithi, imisipha yethole kufanele ikhululeke ngangokunokwenzeka kule nqubo. Isiguli siyelulekwa ukuba siguqe esihlalweni ukuze izinyawo zisesimeni sokuxega.
Indlela yesibili yokuxilongwa yizikhundla eziphezulu zesiguli. Udinga ukuhlala kusofa. Ngemuva kwalokho udokotela uphakamisa umlenze wesiguli ukuze ithenda le-Achilles seluleke kancane. Kodokotela, le ndlela ayisihle kakhulu, ngoba kufanele ushaye ngesando kusuka phezulu kuye phansi. Le ndlela ivame kakhulu lapho kuhlolwa izingane.
I-Reflex arc
I-reflex arc iqukethe imicu yezimoto neyezinzwa zomzimba we-tibial "n.tibialis" kanye nezingxenye zomgogodla S1-S2. Le yi-reflex ejulile, yethenda.
Kumele futhi uqaphele ukuthi lapho uhlolwa ngudokotela, okokuqala, ukunakwa kunikezwa emandleni okuphendula. Ngaso sonke isikhathi lapho kuguquka ngaphakathi kohlaka lwalokho okujwayelekile, kepha ukwehla kwayo njalo noma ukwanda kwembuyiselo kukhombisa ukwephulwa komzimba nokungasebenzi kahle komzimba.
Izizathu ezingenzeka zokushoda kwe-Achilles reflex
- Kwesinye isikhathi kunezimo lapho umuntu ongaguli ngalutho okwamanje engenalo lolu hlobo lokuphendula. UToga kufanele abhekise emlandweni walesi sifo, kungashiwo ngokuqiniseka okuphelele ukuthi izifo ezidale le nkinga zizoba khona;
- Futhi, ukungabikho kwakhe kudalwa yizifo ezahlukahlukene emgogodleni nasentanyeni yomgogodla. Ngakho-ke, ukuphazamiseka ezifundeni ezinomgogodla ezinjengezindawo ezinamakhaza kanye nezicubu ezithile kubangelwa impela, futhi i-arc reflex idlula kuzo;
- Ngalesi sizathu esingenhla, ukungabikho kwalokhu kusabela kungukwephula umgogodla ngenxa yokulimala nezifo. Izifo eziyingozi kakhulu yilezi: i-lumbar spinal osteochondrosis ebangela i-sciatica, kanye nama-disc herniated. Kulezi zimo, umonakalo ubange izingqinamba zemigudu yezinzwa, ngaleyo ndlela kuphazamisa ukudluliswa kwamasignali kuma-receptors. Ukwelashwa kuqukethe ukusungula nokubuyisa lokhu kuxhumana;
- Le nkinga nayo ingabangelwa ngenxa yezifo zemizwa. Ngenxa yalokhu, kwezinye izindawo, umsebenzi wentambo yomgogodla uphazamisekile kancane. Izinkinga ezinjalo zingadala izifo ezilandelayo: amathebhu asemuva, i-polyneuritis, nezinye izinhlobo zezifo zemizwa;
- Kodwa-ke, ukungabi khona kwalokhu kusabela kungenzeka kube uphawu oluhlangene nokunye. Njengobuhlungu esifundeni se-sacral, ukuba ndikindiki kwemilenze ngezikhathi ezithile, kanye nokushisa okuphansi kuzo. Kwezinye izimo, izifo zibangela ukuthukuthela okuqinile kwemizwa yomgogodla. Lapho-ke ukusabela kuzoqina.
I-Areflexia
Kunezifo ezibangela ukwehla komsebenzi wazo zonke izingqondo. Lezi yizifo ezifana ne-polyneuropathy, ukonakala komgogodla, i-atrophy, nesifo se-motor neuron.
Ezimweni ezinjalo, konke ukuthinteka kwezinzwa emgogodleni nasebuchosheni kuyathinteka. Lokhu kuholela ekuqothulweni kancane kancane, ukungaqondakali kwakho konke ukusabela ngasikhathi sinye. Izifo ezinjalo zingatholakala noma zizalwe.
Ukubaluleka kokuthola i-Achilles Tendon
Yize ukungabikho kwalesi senzo kungathinti indlela yokuphila yomuntu nganoma iyiphi indlela. Kubalulekile ukusixilonga, okokuqala, ngoba ukuphazamiseka emsebenzini, ukungabi bikho kwayo, yizinsimbi zokuqala ngesifo emgogodleni uqobo. Futhi ukuthola ngesikhathi esifanele ukwehluleka kuzosiza ukwelapha lesi sifo zisencane.
Kumele kuqashelwe ukuthi kungcono ukuxhumana nodokotela onolwazi olunzulu lokuxilongwa. Ngemuva kwakho konke, nguye ozokwazi ukubona kahle ukwehla noma ukwanda kwempendulo yemisipha. Ngakho-ke, kungenzeka ukukhomba isifo embungwini.
Sengiphetha, siyabona ukuthi i-Achilles reflex uqobo ayithinti ikhwalithi yempilo yomuntu. Kodwa-ke, ukwephulwa noma ukungabikho kwayo kukhuluma ngesifo somgogodla, okwenza kubaluleke ukuthi sikuhlolisise ngezikhathi ezithile.
