Kiki ekibaawo singa embwa ebuuka mu bwangu n’egenda ku luguudo ng’ovuga? Nga tofuddeeyo wadde, okuba buleeki. Mu kiseera kye kimu, omutima gutandika okukuba amangu, engalo ne zituuyana, omubiri gwonna ne gutandika okukankana, nedda? Oba, okuwulira kw'ofuna ng'owulira ng'omuntu akugoberera ng'otambula wekka ku luguudo ekiro... Bino byonna biva ku "Alarm System" eyeewuunyisa mu mubiri gwaffe. Leero twogera ku Sympathetic Nervous System , enkola ekuteekateeka okwetaasa mu mbeera yonna ey’amangu.
Ka tusooke tulabe, enkola eno ey’obusimu kye ki?
Mu ngeri ennyangu, enkola y'obusimu ye "omukutu gw'empuliziganya" mu mubiri gwaffe. Kiringa enkola ya waya mu nnyumba. Okuyita mu nkola eno ey’obusimu obubaka mwe buwanyisiganyizibwa wakati w’obwongo n’omubiri gwonna.
Enkola eno ey’obusimu egabanyizibwamu ebitundu bibiri ebikulu:
1. Enkola y’obusimu obw’omu makkati: Kino kizingiramu obwongo bwaffe n’omugongo. Kino kye kifo ekikulu ekifuga omubiri gwaffe. Kiringa CPU eri mu kompyuta.
2. Enkola y’obusimu obw’okumpi: Kino kitegeeza obusimu obulala bwonna obubunye ng’omukutu mu mubiri gwonna okusukka enkola y’obusimu obw’omu makkati. Zino ze zireeta amawulire okuva mu mubiri gwonna okutuuka ku bwongo, ne zitwala ebiragiro okuva mu bwongo okudda mu mubiri.
Kati enkola eno ey’obusimu obw’okumpi (peripheral nervous system) ezzeemu okwawulwamu ebitundu bibiri.
- Somatic Nervous System: Kino kye kifuga ebintu bye tukola mu bugenderevu , gamba ng’okutambula, okusitula emikono gyaffe, n’okwogera.
- Autonomic Nervous System: Eno efuga ebintu ebibaawo mu ngeri ey’otoma nga tetubirowoozezzaako . Ebintu ng’okussa, okukuba kw’omutima, n’okugaaya emmere bibaawo mu ngeri ey’otoma nga tetulagira. Ebintu bino bifugibwa enkola eno.
Enkola y'obusimu obusaasizi gye twogerako leero kitundu kya Autonomic Nervous System .
'Fight or Flight' etuteekateeka etya?
Waliwo ekitundu ekirala eky’obusimu obuyitibwa Autonomic Nervous System kye nnayogeddeko emabegako, ekiyitibwa Parasympathetic Nervous System . Kye kikuuma emibiri gyaffe nga gikola bulungi mu biseera ebya bulijjo, ebikkakkamu. Nga okukuuma omutima gwaffe nga gukuba nga gwa bulijjo, okugaaya emmere, n'ebirala Ka tukiyite "enkola enkkakkamu."
Kyokka, ekintu eky’amangu, eky’akabi, oba ekituleetera okunyigirizibwa bwe kibaawo, Enkola y’Obusimu (Sympathetic Nervous System) gye twogerako leero, ekwata obuyinza.Emu. Kino kye kikyusa ‘Alarm’ y’omubiri gwaffe. Eky’okuddamu kino tukiyita ‘Fight or Flight’ response . Kwe kugamba, kiteekateeka omubiri oba "okulwana" oba "okudduka."
Kuba akafaananyi ng’otambula mu kkubo era amangu ago n’olaba omusota omunene. Mu kaseera ako, owulira ng’oyagala okusitula olwazi n’olukuba (Fight), oba okudduka amangu nga bw’osobola (Flight). Enkola ya Sympathetic Nervous System eteekateeka omubiri gwo okukola bino byombi mu sikonda ntono.
Katutunuulire ezimu ku nkyukakyuka ezibeerawo mu mubiri mu kiseera kino.
| Enkyukakyuka mu mubiri | Lwaki ekyo kigenda mu maaso? (Omugaso) |
|---|---|
| Ekitundu ky’eriiso kifuuka kinene. | Okusobola okulaba obulungi ebikwetoolodde, leka ekitangaala ekisingawo. |
| Omutima gukuba mangu. | Muwa mangu ebinywa omukka gwa oxygen n’amaanyi bye byetaaga. |
| Omukutu gw’empewo gugaziwa. | Funa empewo (oxygen) nnyingi mu mawuggwe go. |
| Okutuuyana kweyongera. | Omubiri gwo gukuume nga guyonjo. |
| Okugaaya emmere kukendeera okumala akaseera. | Amaanyi agagenda mu kugaaya emmere galung’amya mu binywa. |
| Glucose (ssukaali) afuluma mu kibumba. | Waayo amaanyi ag’amangu. |
Ekigendererwa ekisembayo mu bino byonna kwe kwongera okulaba, amaanyi, n’obwangu mu biseera eby’akabi n’okukukuuma.
Kiki ekibaawo singa enkola eno ekola bubi?
Okuddamu kuno ‘okulwana oba okudduka’ kyetaagisa nnyo okusobola okuwona akabi. Naye ekizibu kiri nti enkola eno esukkiridde okukola mu nsi ey’omulembe guno.
Edda, abantu kino baali bakyetaaga olw’ebintu ebiyinza okutiisa obulamu obw’amazima, gamba ng’okutoloka ku nsolo. Naye leero, ebizibu bye twolekagana nabyo bya njawulo. Emibiri gyaffe giddamu ebintu ng’ebizibu by’emirimu, situleesi y’okusibira mu kalippagano k’ebidduka, n’ebizibu by’amaka mu mbeera y’emu eya ‘ okulwana oba okubuuka ’.
Enkola esukkiridde okukola
Singa Sympathetic Nervous System yaffe ekola buli kiseera , kijja kutuleetera okubeera mu mbeera ya situleesi etali ya bulijjo . Kino kya bulabe nnyo eri obulamu bwaffe.
- Puleesa eyinza okweyongera (High Blood Pressure).
- Obulabe bw’okulwala omutima n’okusannyalala buyinza okweyongera.
Enkola etali nnungi
Ate enkola eno bw’eba tekola bulungi nga yeetaagibwa, kiba kizibu. Ekyo bwe kibaawo, omubiri tegujja kusobola kuddamu bulungi singa wabaawo embeera ey’amangu ddala.
Kino tukiyita obutakola bulungi bw’ensengekera y’obusimu obw’okwefuga (Autonomic Nervous System) (Autonomic Dysfunction) oba (Dysautonomia) . Embeera eno esobola okwonoona obusimu. Kiyitibwa obulwadde bw’obusimu obuyitibwa Autonomic Neuropathy.
Bubonero ki n’ebivaako Autonomic Dysfunction?
Enkola y’enkola eno bw’etaataaganyizibwa, obubonero obw’enjawulo busobola okulabika.
- Obuzibu mu kugaaya emmere (okuzimba, okuziyira) .
- Okuziyira oba okuzirika naddala ng’oyimiridde
- Omutima tegugenda kweyongera nga bwe kyetaagisa mu kiseera ky’okukola dduyiro
- Omutima okukuba amangu awatali nsonga
- Okutuuyana ekisusse oba obutatuuyana
- Okulaba okutali kwa maanyi
Waliwo ebintu ebiwerako ebiyinza okuleeta embeera eno:
- Ssukaali: Kino kye kisinga okuvaako.
- Endwadde ezimu ez’abaserikale b’omubiri (e.g. Guillain-Barre syndrome) .
- Okulumwa mu mubiri
- Obulwadde bwa Parkinson
- Eddagala erimu (naddala ery’eddagala erijjanjaba kookolo) .
- Okunywa ebiragalalagala oba omwenge
- Ebimu ku bulwadde bwa bakitiriya n’akawuka
Ekisinga obukulu, bw’oba olowooza nti olina obubonero buno, tosattira mu ngeri eteetaagisa, era olabe omusawo amangu ddala nga bwe kisoboka. Ajja kukola ebigezo ebyetaagisa n’akunnyonnyola ekivaako n’eky’okukola.
Obubaka Obutwala Awaka
- Enkola y’obusimu obusaasizi ye ‘Alarm’ y’omubiri gwaffe. Kituteekateeka okuddamu okw’amangu okwa ‘Fight or Flight’.
- Wadde ng’enkola eno yeetaagibwa nnyo okutukuuma okuva ku kabi akatuufu, okugikuuma ng’ekola buli kiseera olw’okunyigirizibwa kw’obulamu obw’omulembe guno kiyinza okwonoona obulamu bwaffe.
- Situleesi buli kiseera esobola okuvaako embeera nga puleesa okweyongera n’obulabe bw’okulwala omutima.
- Bw’ofuna obubonero ng’okuziyira nga totegeerekese, omutima obutakuba bulungi, oba enkyukakyuka mu ntuuyo, kikulu nnyo okwogera n’omusawo ku nsonga eno.
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