Sisebenza kangakanani ngezandla zethu usuku lonke? Cabanga nje... Indololwane iyilungu elibaluleke kakhulu elisisiza ngakho konke kusukela ekuxubheni amazinyo ekuseni, ekubhaleni, ekudleni, ekuphakamiseni izinsimbi, ekubambeni ingane, nasekushayeleni imoto. Kodwa asicabangi kakhulu ngakho, akunjalo? Ngokuvamile, yilapho sizwa ubuhlungu noma ukuqina kwendololwane lapho siqaphela khona ukubaluleka kwayo. Ngakho-ke namuhla, ake sixoxe ngale ngxenye emangalisayo yobunjiniyela emzimbeni wethu, indololwane.
Ingqiniba akuyona eyodwa, kodwa ezintathu!
Yebo, ukuzwile lokho kahle. Nakuba sikubiza ngokuthi indololwane, empeleni kuyinhlanganisela yamalunga amathathu amakhulu. Ukuze kube sobala, i-elbow joint yakheka lapho ithambo elingalweni yethu engenhla (silibiza ngokuthi 'i-humerus') kanye namathambo amabili engalweni yethu engezansi (i-'Ulna' kanye ne-'Radius') ehlangana khona.
Cabanga ngakho njengomshini omncane. Lawa majoyinti amathathu asebenza ndawonye ukuze asivumele ukuthi sigobe, selule, futhi sijikelezise izingalo zethu ngaphakathi nangaphandle.
1. I-Humeroulnar Joint: Lokhu kufana ne-hinge emnyango. Kuyimbangela enkulu yokusivumela ukuthi sigobe futhi selule ingalo yethu.
2. I-Humeroradial Joint: Lokhu kuyinkimbinkimbi kakhulu. Kuyinhlanganisela ye-hinge joint kanye ne-rotator joint. Kuphinde kusize ukugoba nokwelula ingalo, kanye nokuzungezisa ingalo phezulu naphansi.
3. I-Proximal Radioulnar Joint: Leli yi-rotator cuff joint. Yilona elisivumela ukuthi sijikeleze ingalo yethu.
Zonke lezi zihlanganisi ezintathu zingezohlobo lwe-'Synovial Joints'. Lokhu kusho ukuthi kukhona uketshezi olushelelayo ngaphakathi kwalezi zihlanganisi, njengamafutha owafaka emotweni, ('Synovial Fluid'). Lolu ketshezi luvumela amathambo ukuthi ahambe kahle ngaphandle kokushayisana. Futhi, iziphetho zamathambo zimbozwe yi-cartilage ejiyile, emunca ukushaqeka okwenzeka lapho sigijima futhi sigxuma.
Iqembu elenza indololwane isebenze: imisipha, imisipha, kanye nemisipha
Ukuba namathambo namalunga nje akwanele, akunjalo? Udinga uhlelo oluqinile lokuwashukumisa. Indololwane iyisikhungo lapho imisipha eminingi, imisipha, kanye nemisipha kuhlangana khona. Ake sibheke amalungu ayinhloko aleli qembu.
| Ingxenye | Igama (Igama lesiNgisi) | Umsebenzi nje |
|---|---|---|
| Imisipha | ||
| Imisipha yengalo engenhla | Ama-Biceps (Ama-Biceps Brachii) | Kusiza ukugoba indololwane nokuzungeza ingalo. |
| Imisipha yengalo engenhla | Ama-Triceps (ama-Triceps Brachii) | Kusiza ukwelula indololwane. |
| Imisipha yengalo | I-Brachioradialis | Kusiza ekugobeni indololwane futhi kugcine ingalo ingagxilile. |
| Imisipha yengalo | Imisipha ehilelekile ekunyakazeni kwezandla neminwe | Kusiza ukugoba nokwelula isihlakala neminwe. |
| Ama-Ligaments - amabhande axhumanisa amathambo ndawonye | ||
| I-Bound | Ohlangothini lwangaphakathi (i-Medial/Ulnar Collateral Ligament) | Kugcina ilunga lizinzile uma kunengcindezi enkulu ngaphakathi kwendololwane. |
| I-Bound | Ngaphandle (i-Lateral/Radial Collateral Ligament) | Kusiza ukugcina ingaphandle lendololwane lizinzile. |
| Ama-Tendon - amabhande axhumanisa imisipha namathambo | ||
| I-Tendon | Imisipha ye-Biceps | Imisipha ye-biceps inamathela ethanjeni elisendololwaneni (ukuze igobe). |
| I-Tendon | I-Triceps Tendon | Imisipha ye-triceps inamathela ethanjeni lendololwane (ukuze inwebe). |
Izinkinga nezimo ezivamile zendololwane
Ngenxa yokuthi isebenza ngendlela eyinkimbinkimbi, izinkinga zendololwane ngezinye izikhathi zingavela. Lokhu kungabangelwa ukuwa, ingozi yezemidlalo, noma ukwenza uhlobo olufanayo lokunyakaza ngokuphindaphindiwe.
Izimo ezivamile
- I-Arthritis: Ukuvuvukala kwamalunga nobuhlungu.
- I-Bursitis: Ukutheleleka kwezikhwama ezigcwele uketshezi (i-bursa) ezizungeze ilunga.
- Ukuhlukana: Ithambo eliphuma esilungwini.
- Ukuphuka: Ukulimala kwamathambo ngenxa yokuthile okufana nokuwa.
- Ukuqhekeka Nokudonseka: Ukudonseka noma ukudonseka kwemisipha.
Izimo ezivamile eziqondene nendololwane
I-Tennis Elbow kanye ne-Golfer's Elbow
Uma uzwa la magama, ucabanga ukuthi yizifo ezithinta abadlali kuphela, akunjalo? Kodwa akunjalo. Eqinisweni, noma ubani angakuthola lokhu.
- I-Tennis Elbow: Lesi yisimo esibuhlungu esibangelwa ukulimala kwemisipha engaphandle kwendololwane. Lesi simo singavela kubantu abavame ukusebenzisa izihlakala zabo ukuphakamisa izinsimbi, ukubamba izinto ngokuqinile, noma ukusebenzisa igundane lekhompyutha isikhathi eside. Isibonelo, kuvamile kubantu abenza umsebenzi wokubaza, ukupenda, noma umsebenzi wasekhaya.
- I-Golfer's Elbow: Lokhu kuphambene ne-tennis elbow. Kubangelwa ukulimala kwemisipha engaphakathi kwe-elbow futhi kubangela ubuhlungu. Kungavela nakubantu abaphakamisa izinsimbi, abadlala imidlalo yokuphonsa, noma abenza imisebenzi ephindaphindayo ehilela ukujikisa ingalo.
- I-Cubital Tunnel Syndrome:Lesi simo senzeka lapho inzwa enkulu (i-'Ulnar nerve') egijima ngaphakathi kwendololwane yethu icindezelwa. Lokhu kungabangela ukungakhululeki, ubuhlungu, noma ubuthakathaka esandleni naseminweni (ikakhulukazi umunwe omncane nomunwe wendandatho). Lokhu kuvamile kubantu abagoba indololwane yabo isikhathi eside.
Uma unobuhlungu obungapheli, ukungazweli, ukuvuvukala, noma ubuthakathaka endololwaneni yakho, engalweni, noma esandleni, ungakushayi indiva. Akuwona umqondo omuhle ukucabanga nje ukuthi, "Kuzophela ezinsukwini ezimbalwa." Kungaba ukuklwebheka nje, noma kungaba yinto edinga ukunakekelwa. Ngakho-ke, into engcono kakhulu ongayenza ukubona udokotela wakho ngokushesha. Ngaleyo ndlela, ungathola imbangela efanele, uqale ukwelashwa okudingekayo, futhi uvimbele isimo ukuba singabi sibi kakhulu.
Umlayezo Wokuya Nawe Ekhaya
- Ingqiniba yakho ayilona ilungu elilodwa, kodwa inhlanganisela eyinkimbinkimbi yamalunga amathathu akusiza ukuthi ugobe, welule, futhi ujikeleze ingalo yakho.
- Izimo ezibizwa ngokuthi 'i-tennis elbow' kanye 'ne-golfer's elbow' zingenzeka hhayi kuphela kubasubathi, kodwa nakunoma ubani oqhubeka nokwenza uhlobo olufanayo lomsebenzi.
- Uma unobuhlungu obungapheli, ukungazweli, noma ubuthakathaka endololwaneni yakho, esandleni, noma eminweni, ungakushayi indiva lokho.
- Kunoma yikuphi ubuhlungu noma ukulimala kwamalunga, kubaluleke kakhulu ukubonisana nodokotela wakho ngaphambi kokuzelapha.
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