Anwale na Physiology nke Diaphragm
Kedu ihe bụ mmepụta nke diaphragm, gịnị bụ ọrụ ya, oleekwa ụfọdụ ọnọdụ ahụike nwere ike imetụta ahụ ike a?
Nhazi (Ntube) nke Diaphragm
Ọkpụkpọ ahụ bụ ahụ ike parachute nke na-ekewapụta obi si n'afọ. Ọ na-anọchite anya ala nke akwara thoracic na okpuru nke oghere abdominal.
Enwere 3 oghere (oghere) site na diaphragm:
- Ihe mmeghe nke esophage: Site na nke esophagus gafere.
- Ntughari aortic: Site na nke aorta, thoracic duct, na azygous vein gafere.
- Eji oghere na-emeghe: Site na nke obere ụgbọ mmiri dị ala (nnukwu ọbara nke na-agbapụta ọbara site na ụkwụ na obi ala na obi) na-aga.
A na-ahụ diaphragm ka ọ na-ekewa ya abụọ halves, ma ọ bụ "hemi-diaphragms." (Hemi bụ okwu nke na nsụgharị pụtara ọkara.) Nerveji (nerve phrenic aka ekpe na phrenic kwesịrị ekwesị) nyere n'akụkụ ọ bụla nke diaphragm akwara) nke na-achịkwa ahụ ike. Akwara phrenic na-amalite na cervical plexus (akwara na-apụ na eriri akwara n'olu) nke na-eburu akwara na-amalite na mgbọrọgwụ akwara C3 ruo C5 (irighiri akwara na-eru nso n'olu site na 3 rd site na 5th cervical vertebrae.)
Ọrụ (Physiology) nke Diaphragm
Ọkpụkpọ ahụ na-arụ ọrụ dị mkpa na iku ume (respiration.) Mgbe diaphragm na-eme nkwekọrịta ma na-egbuke egbuke, ọ na-ebelata nrụgide na akwara thoracic, na-emepụta agụụ nke ikuku na-abanye.
Mgbe diaphragm na-agagharị, a tọhapụrụ ikuku.
Otutu oge a ka diaphragm na-eme nkwekorita, nke bu ihe mere anyi ji na-eku ume mgbe anyi na-ehi ura, mana enwere ike ibuputa onwe ya. A na-eji ahụ ike eme ihe ọ bụghị nanị na nsị na mmanye mmanye mmanye, kama na ụkwara, ịmịpu, ịgba agbọ, urinating, ịkụda (na-agafe ije ụkwụ), na ịmụ nwa.
Mmiri ume nke Diaphragmatic bụ ụzọ eji eme ka okpukpu ahụ dị ike , na-enye ohere ka ikuku na-abanye ma na-apụ na ngụgụ n'emeghere ahụ ike.
Ọnọdụ Ahụike Na-agụnye Diaphragm
E nwere ọtụtụ ọnọdụ ahụike nke nwere ike ịdaba na diaphragm ma ọ bụ ọdịiche nke diaphragm. Ụfọdụ n'ime ndị a gụnyere:
Ọkpụkpụ: Mgbe ọ na-ewe iwe nke diaphragm, dịka mgbe ị na-aṅụ soda carbonate, ọ nwere ike ịkwado onwe ya n'amaghị ama na-akpata ihe anyị maara dị ka hiccups. A na-eme mkpọtụ nke hiccup mgbe ikuku na-ekpuchi n'otu oge ahụ diaphragm na-ekwekọrịta.
Hernal Hernia: Mgbe ọnyá ahụ na-adịghị ike n'ógbè ahụ nke esophagus gafere site na diaphragm, a na-akpọ nke a hernia . Otu hernia ohia na-enye ohere nke ala ala na mgbe ụfọdụ afọ ga-esi n'ime oghere abdominal banye n'ime oghere ime. Nke a, n'aka nke ya, nwere ike ịkpata ọrịa reflux gastroesophage (GERD) nke na- eduga nrịkasi obi na afọ nsị.
Congenital Diaphragmatic Hernia: N'ihe dị ka 1 na afọ 2000, otu akụkụ ma ọ bụ diaphragm niile adịghị emepe. Mgbe nke a mere, ọdịnaya nke oghere abdominal na-abanye oghere obi, na-ebutekarị mmepe nke ngụgụ (hypoplasia pulmonary.) N'afọ ndị na-adịbeghị anya, e meela nkwado dị ukwuu n'ịkwado ụmụ ọhụrụ nwere hernia diaphragmatic, gụnyere nrịanya nke a na-enwe ike ịmalite ịmalite na-eto eto.
Ahụ mkpọnwụ nke Diaphragm: Ọdịdị ọbara ahụ nwere ike ịnọnwụ ma ọ bụ otu akụkụ ma ọ bụ kpamkpam n'ihi mmebi nke akwara na-enye diaphragm. Akwụsị ndị a nwere ike imebi n'ọtụtụ ụzọ:
- Site na mkpakọ site na ịpị ụbụrụ na eriri phrenic n'ime obi (dịka ọrịa cancer) ma ọ bụ dị nso ọkpụkpụ azụ ma ọ bụ ụbụrụ.
- Site na ọnyá gaa n'ọgba obi ma ọ bụ n'ebe ọ bụla na-ekesa akwara ahụ.
- Site na ọnọdụ na-adịghị na ọrịa dịka ọrịa na-arịa ọrịa shuga , ọrịa Guillain- Barre , na dystrophy muscular .
Mgbe nanị otu akụkụ nke diaphragm ahụ kpọnwụrụ akpọnwụ, ọ na-akpali n'ụzọ dị iche iche nke ihe a ga-atụ anya ya, na-ebuli elu n'oge mmụọ nsọ na ala mgbe a na-ekpochapụ ya.
Nke a nwere ike ime ka mkpụmkpụ ọkụ dị mkpụmkpụ, karịsịa mgbe ị dina ala, n'etiti mgbaàmà ndị ọzọ.
Iwepụ Diaphragm na mwepụ
A na-ewepụ ụfọdụ akụkụ nke diaphragm ahụ. A pụrụ ime usoro a maka ndị mmadụ na-awa ahụ maka mesothelioma -a ọrịa kansa nke nsị anụ ahụ (arịrịọ) - nke nwere ike gbasaa na ịgụnye diaphragm ahụ.
Ndabere ala na nhazi na ọrụ nke Diaphragm
Ọkpụkpụ ahụ bụ ahụ ike nke na-ekewapụ oghere obi site na oghere abdominal ma na-ekere òkè dị mkpa na respiration. Ọtụtụ ndị maara nke ọma na mgbagha nke diaphragm na hiccups, mana nkwụsị nke ahụ ike nwere ike ịkpata nsogbu siri ike. Ahụ mkpọnwụ nke diaphragm nwere ike ịkpata nkwụsị nke agụụ nke na-adanye ikuku n'ime akpa ume mgbe a na-ekpo ya. Ọ bụ ngọnwụ nke ọrịa diaphragm nke a na-atụkarị egwu ọrịa Guillain-Barre taa, na poliomyelitis n'oge gara aga.
Mgbe ahihia (adịghị ike) na-apụta na diaphragm, ọdịnaya afọ abdominal dị ka erophagus na afo nwere ike ịgafe n'ime oghere ime nke na-akpata reflux acid na nsogbu nke reflux acid. Ịwa ahụ iji rụzie ahịhịa ndụ hiaal abụghị ihe dị mkpa iji dozie nsogbu ahụ.
> Isi mmalite:
> Ụlọ Akwụkwọ Ọgwụ nke United States. Medline Plus. Diaphragm na akpa ume. Emelitere 08/16/17. https://medlineplus.gov/ency/imagepages/19380.htm