Ngaba kuvakala ngathi 'yi-jig' okanye yi-electric shock xa ubetheka engqinibeni? Makhe sithethe nge-Ulnar Nerve!

Ngaba wakha waziva intlungu engaqhelekanga, efana nomothuko wombane engqinibeni yakho? Uninzi lwethu luyibiza ngokuba yithambo elihlekisayo. Kodwa ayilothambo ngokwenene. Yimithambo-luvo ebalulekileyo esandleni sethu, kwaye namhlanje siza kuthetha nge -Ulnar Nerve .

Yintoni kanye kanye i-'Ulnar Nerve'?

Ngamafutshane, i-Ulnar Nerve yakho yimithambo-luvo eqala engalweni yakho iye esandleni sakho, ukusuka engqinibeni yakho ukuya esihlahleni sakho, kwaye ikunceda ukuhambisa iminwe yakho yesine neyesihlanu (umnwe omncinci nomnwe weringi) . Ayilawuli nje kuphela intshukumo, kodwa ikwathwala iimvakalelo ezifana nokuchukumisa, ubushushu, kunye nentlungu ukuya engqondweni. Le mithambo-luvo ikwabizwa ngokuba 'yithambo elihlekisayo'.

Kutheni le nto siyibiza ngokuba yi 'Funny Bone'?

Kukho isizathu esilula kakhulu. I-Ulnar Nerve isebenza phantsi kwesikhumba, kufutshane nomaleko wokuqala wesikhumba, njengoko idlula kwingqiniba. Ngoko ke ukuba ingqiniba yakho ibetha kwindawo eqinileyo, inokuyicinezela i-Ulnar Nerve okwethutyana. Kulapho ke uziva khona loo mvakalelo yokurhawuzelela, efana nokutsha kombane, ukurhawuzelela, nokutsha okubizwa ngokuba 'yithambo elihlekisayo'. Asilothambo ngokwenene, kodwa ngumthambo orhawuzelelweyo. Cinga ngayo njengolo luvo lungaqhelekanga olufumanayo xa ubetha ingqiniba yakho emnyango!

Yintoni umsebenzi we-Ulnar Nerve?

I-Ulnar Nerve yethu yimithambo-luvo ebaluleke kakhulu. Ilawula izihlunu ezininzi ezincinci esandleni sethu. Ukuqala ekhwapheni lakho, le mithambo-luvo iqala ukusebenza emva kokungena engalweni yakho. Makhe sibone ukuba kwenzeka ntoni ngale nto?

Indlela iintshukumo ezilawulwa ngayo (Imisebenzi yeeMoto)

Njenge-motor nerve, i-Ulnar Nerve igcina izihlunu ezingalweni zakho, esandleni, nakwiminwe. Ngoko unako:

• Goba uze wolule iminwe yakho epinki neyendandatho .
• Bamba izinto, bambelela ngokuqinileyo .
• Ukwenza imisebenzi engaphantsi, oko kukuthi, ukwenza imisebenzi ebuthathaka njengokubhala ngepeni, ukuqhobosha ihempe, okanye ukujika amaphepha encwadi .

Imisebenzi yeemvakalelo

Njenge-nerve ye-sensory, i-Ulnar Nerve inika imvakalelo kwiindawo ezilandelayo:

• Umnwe wakho opinki .
• Inxalenye yomnwe wakho weringi ekwicala elipinki .
• Inxalenye yesandla sakho kunye nomva wesandla sakho esecaleni lomnwe wakho omncinci .

Iphi i-Ulnar Nerve? (I-Anatomy)

I-Ulnar Nerve yiBrachial Plexus yakho.Elinye lamasebe amahlanu aphambili e-cranial nerve. Eli qela le-nerve lithwala imvakalelo kwaye likunceda ushukumise amahlombe akho, iingalo kunye nezandla. Isakhiwo esintsonkothileyo, akunjalo?

I-Brachial Plexus iqala kwiingcambu zemithambo-luvo kumqolo wakho wesibeleko. Emva koko ihamba emva kwe-collarbone (clavicle), idlule kwi-axilla yakho, ize yehle ingalo yakho.

Unemithambo-luvo emibini ye-ulnar - owasekhohlo nowasekunene - omnye esandleni ngasinye. Imithambo-luvo yakho ye-ulnar iqala kwi-brachial plexus ekhwapheni lakho kwaye:

• Iqhagamshelana ne -C8 cervical vertebra yakho kunye ne-T1 thoracic vertebra (oko kukuthi, embindini we-brachial plexus yakho).
• Umthambo wakho we-axillary kunye nomthambo we-brachial zisebenza ngokusondeleyo, zihla ngaphambili kwengalo yakho engasentla.
• I-medial epicondyle engaphakathi kwengqiniba yakho idlula kwi-tunnel ebizwa ngokuba yi-cubital tunnel . Kulapho uziva khona loo 'thambo lihlekisayo' xa ubetheka.
• Ngaphantsi kwezihlunu ezingaphakathi kwengalo yakho, umthambo wakho ophakathi udlula kwi-ulna (ithambo elide kwingalo).
• Imithambo-luvo yahlukana yaba ngamasebe amancinci.
• Ekugqibeleni, ingena entendeni yesandla sakho isuka ecaleni lomnwe wakho omncinci ngesithuba esibizwa ngokuba yiGuyon's Canal, okanye i-ulnar tunnel , apho umthambo wakho we-ulnar uhlala khona.

Zithini iisebe ze-Ulnar Nerve?

I-Ulnar Nerve ayisiyonto nje ithile. Inamasebe amancinci amaninzi aphuma kuyo. Awona aphambili ngala:

• Isebe lemisipha: Oku kulawula iintshukumo zangaphambili zengalo yakho.
• Isebe lesikhumba elisemqolo: Le yimithambo-luvo ethwala ulwazi lweemvakalelo ukusuka kumbindi womva wesandla sakho, phakathi komnwe omncinci nomnwe weringi, ukuya nokubuya engqondweni.
• Isebe lesikhumba lesundu: Eli sebe lithumela kwaye lifumana ulwazi lweemvakalelo kumbindi wesandla sakho, umnwe omncinci, kunye nomnwe weringi.

Ziziphi iimeko ezichaphazela i-Ulnar Nerve?

Ngamanye amaxesha, imithambo-luvo yethu 'ehlekisayo', i-Ulnar Nerve, inokuhlangabezana neengxaki ezahlukeneyo. Makhe sijonge ukuba zeziphi:

• Ukuvalelwa kwemithambo-luvo ye-Ulnar: Ukuvalelwa kwemithambo-luvo ye-Ulnar kunokwenzeka xa imithambo-luvo icinezelwe engqinibeni okanye esihlahleni sakho. Oku kunokubangela intlungu ye-neuropathic , ukungaziva, kunye nomonakalo wemithambo-luvo (neuropathy) .
• Isifo somjelo weCubital:Le meko inokwenzeka ukuba umthambo we-ulnar ucinezelwe ngaphakathi kwi-cubital tunnel engqinibeni ixesha elide. Oku kunokwenzeka kubantu abadla ngokugoba iingqiniba zabo, okanye kubantu abasebenza ngendlela ebeka uxinzelelo kwiingqiniba. Khawucinge nje, ukuba uhlala usebenza kwikhompyutha iingqiniba zakho zicinezelwe etafileni, okanye ukuba ugcina iingqiniba zakho zigobile ixesha elide ngelixa ulele ebusuku, usengozini.
• I-Ulnar tunnel syndrome (ekwaziwa ngokuba yi-Guyon's canal syndrome): Imeko ebangelwa kukucinezelwa kwe-ulnar nerve ngaphakathi komjelo we-Guyon esihlahleni sakho. Iimpawu ziyafana nezo ze -carpal tunnel syndrome . Inokwenzeka kubakhweli beebhayisekile nakubantu abasebenza kwimisebenzi ebeka uxinzelelo ezandleni zabo.
• Ukudilika kwemithambo-luvo ye-Ulnar: Ngamanye amaxesha, ingakumbi emva kwengozi enkulu, imithambo-luvo ye-ulnar inokuphuma kwindawo yayo ize iphume endaweni yayo. Usenokuva okanye uzive isandi sokuqhuma engqinibeni yakho.

Ungazi njani ukuba kukho ingxaki kwi-Ulnar Nerve? (Iimpawu)

Ukuba une-Ulnar Nerve Impingement okanye enye ingxaki, unokufumana iimpawu ezifana nezi:

• Umnwe wakho omncinci kunye nomnwe weringi zigobile ngaphakathi (isandla sezipho) . Zigobile ngaphakathi njengezipho.
• Intlungu yengqiniba okanye intlungu yesandla . Ngamanye amaxesha le ntlungu ingahamba iye engalweni.
• Amandla esandla ayancipha . Kuba nzima ukubamba izinto, kuba nzima nokwenza izinto ezifana nokubhala okanye ukuchwetheza. Ungade uwise ikomityi.
• Ukuphelelwa yimisipha esandleni kunye neminwe echaphazelekileyo (olu luphawu olungaqhelekanga, kodwa lunokwenzeka ukuba umthambo ucinezelwe ixesha elide).
• Ukuba ndindisholo okanye ukurhawuzelela kumnwe wakho omncinci kunye nomnwe weringi . Le yimpawu yokuqala oyibonayo.

Ufanele uye nini kugqirha?

Ukuba unenye okanye ngaphezulu kwezi mpawu, qiniseka ukuba ubonana nogqirha. Ezi ayizozinto ekufuneka uzityeshele.

• Ukuba umnwe wakho weringi okanye umnwe omncinci uvakala ngathi ugobile ngaphakathi .
• Ukuba ubuthathaka xa ubamba izinto, ukuba izinto ziyawa ezandleni zakho .
• Ukuba unentlungu engapheliyo, ukungaziva, okanye ukurhawuzelela engqinibeni yakho, esihlahleni, emnweni opinki, okanye emnweni weringi .
• Ukuba unengxaki yokwenza imisebenzi ebuthathaka efana nokuqhobosha ihempe okanye ukubhala .

Ukuba ezi mpawu ziyaqhubeka kwaye aziphucuki kusuku olunye okanye ezimbini, okanye ukuba ziba nzima ngakumbi , kungcono ukufuna iingcebiso zonyango ngoko nangoko. Njengoko unyango lwasekuqaleni lunokunciphisa umngcipheko wokonakala kwemithambo-luvo okungapheliyo.

Umyalezo Wokugqibela Wokuya Ekhaya

Njengoko besitshilo, ukuhleka okuza xa ubetha "ithambo lakho elihlekisayo" akukuhlekisi ngokwenene. Akusilo nethambo. Yimpendulo kuxinzelelo kwi-ulnar nerve ephuma kwingqiniba yakho. I-ulnar nerve yiyo enceda ukulawula intshukumo kunye neemvakalelo kwingalo yakho, esihlahleni, nakwiminwe yesine neyesihlanu.

Nangona kunjalo, ukuba kukho uxinzelelo kule mithambo-luvo, iingxaki ezahlukeneyo zinokwenzeka, ezifana nokubanjwa kwemithambo-luvo ye-ulnar . Ke ngoko, ukuba ufumana nayiphi na kwezi ntlungu zikhankanyiweyo apha ngasentla, ukungaziva, okanye ubuthathaka esandleni sakho kwezi ndawo, nceda ubone ugqirha. Angakumisela ukuba loluphi unyango olufunayo aze akukhokele ukuze ufumane isiqabu. Kubalulekile ukuqaphela izinto ezinje, akunjalo?

' I-Ulnar nerve, ithambo elihlekisayo, i-elbow nerve, i-hand numbness, i-finger numbness, iingxaki ze-nerve, i-ulnar nerve