E mōhio ana koe ko wai te kaitiaki o tō roro me tō tuaiwi? Me kōrero tātou mō ngā meninges!

Kua whakaarohia e koe te hiranga me te ngāwari o tō tātou roro me tō tātou taurakira ? Koinei ngā pokapū whakahaere o tō tātou tinana katoa. Ki te kore tātou e tūpato, ahakoa he iti noa te aituā ka pā he kino nui. He waimarie, he pūnaha tiaki whakamiharo tō tō tātou tinana hei tiaki i ēnei okana tino nui e rua. Ko taua kaitiaki ko ngā meninges e kōrerohia ana e tātou i tēnei rā. Ki te kī ngāwari, e toru ngā paparanga o ngā kiriuhi tiaki e karapoti ana i tō tātou pūnaha io matua (CNS).

He aha ngā meninges? He aha ēnei paparanga e toru?

Pērā i te riki he kiri tōna, e toru ngā paparanga o ngā meninges. He mahi motuhake tā ia paparanga. Kia tirohia tātou he aha ēnei:

1. Dura Mater: Koinei te paparanga matotoru rawa atu, te paparanga kaha rawa atu o te roro . He rite ki te kahu mārō e hipoki ana i tō tātou roro me te taurakira. Ko te tikanga o te kupu Latina "dura mater" ko "whaea mārō." Koinei te āhua tiaki. Kei raro tonu i tō tātou angaanga me te taurakira. Ko tana mahi matua he pupuri i te roro me te taurakira kia mau, kia kore ai e pakaru.

2. Arachnoid Mater: Koinei te paparanga o waenganui . He angiangi rawa atu i te dura mater. Ko te tikanga o "Arachnoid" he "pūngāwerewere." I tapaina ai tēnei ingoa nā te mea he rite ngā muka angiangi e hono ana i tēnei paparanga ki te pia mater i raro ki ngā waewae o te pūngāwerewere. Kāore he oko toto, he io rānei i roto i tēnei paparanga.

3. Pia Mater: Koinei te paparanga o roto rawa, te paparanga angiangi rawa e piri pūmau ana ki te roro me te taurakira . Pērā i te rau cellophane, kua whakauruhia ki roto i ngā kapiti me ngā kopa katoa o te roro. He maha ngā oko toto e tuku toto ana ki te kiko roro ka haere mā roto i tēnei paparanga.

Ina koa, ko te arachnoid mater me te pia mater e mōhiotia ngātahitia ana ko ngā leptomeninges .

He aha ngā āputa i waenganui i ngā paparanga o ngā meninges?

E toru ngā āputa nui i waenganui i ēnei paparanga kiriuhi e toru. Ehara i te mea he āputa kau noa iho ēnei, engari he mahi motuhake anō hoki ā rātou.

• Wāhi Epidural: Kei waenganui i tō angaanga me te dura mater tēnei. Koinei anō te wāhi i waenganui i te taurakira me te dura mater. Kua rongo pea koe he "epidural" e hoatu ana mō ētahi pokanga, hei whakaiti rānei i te mamae i te wā e whānau ana. Ka werohia ngā rongoā mamae me ngā rongoā whakangote ki roto i tēnei wāhi epidural. Ka mutu tō tātou taurakira ki waenganui o te tuaiwi, i waenganui i te tuarā tuatahi me te tuarua. I tua atu i tēnā, ko te wai cerebrospinal anake kei reira. Te Wero o te TuarāKo tētahi, arā, ko te "tango wai i te tuara," ko te whakamātautau e mahia ana i taua wāhi tonu.

• Te Wāhi o raro i te roro: Kei waenganui i te dura mater me te arachnoid mater tēnei. I raro i ngā āhuatanga noa, ehara tēnei i te "wāhi" nui. Heoi, ki te pāngia te mahunga e te toto nui, me te toto i roto i te roro, pērā i te toto o te roro, nā tētahi atu mate hauora rānei, ka taea e tēnei wāhi te tuwhera.

• Te Wāhi Subarachnoid: Kei waenganui i te arachnoid mater me te pia mater tēnei wāhi. Kī tonu tēnei wāhi i te wai cerebrospinal (CSF) . He mea tino nui tēnei wai e kiia nei ko te CSF. Ka tiaki i tō tātou roro me te taurakira mai i ngā momo ru, pērā i te urunga. Waihoki, ka āwhina tēnei CSF ki te whakarato matūkai me te tango i ngā para.

He aha ngā mahi matua a ngā meninges?

Kua mōhio kē koe ki te hiranga o ēnei kiriuhi e kiia nei ko ngā meninges. Me titiro tātou ki ā rātou mahi matua:

• Te Tiaki i te Pūnaha Io Matua (CNS): Mēnā ka whara te upoko, ka aituā rānei, ko te mea nui ko te tiaki i te roro me te taurakira mā te mahi hei ātete ru , kaua e tuku tika i te ru ki te roro.
• Te whakau i te pūnaha io matua: Ka āwhina ēnei kiriuhi ki te pupuri i te roro me te taurakira kia pumau i roto i te angaanga me te tuaiwi, kia kore ai e neke haere.
• Tautoko mō ngā oko toto, ngā io, me te pūnaha lymphatic: Ka āwhina ngā meninges ki te tautoko me te tautoko i ngā oko toto e tuku toto ana ki te roro me te taurakira (hei tauira , te Middle Meningeal Artery) , ngā io (hei tauira, te Trigeminal Nerve , te Vagus Nerve ), me te pūnaha lymphatic (te pūnaha e tango ana i ngā para). He mea nui hoki ēnei mō te rere tika o te wai cerebrospinal (CSF).

Ngā āhuatanga motuhake o ia paparanga meningeal

Kia tirohia tātou ēnei paparanga e toru me ētahi atu taipitopito.

He kōrero anō mō ​​Dura Mater

E ai ki tā mātou i kōrero ai i mua, koinei te kiriuhi o waho rawa, te matotoru rawa, te kaha rawa. E rua ngā paparanga o te kiko honohono e hangaia ana. Ka piri tetahi taha ki te angaanga, ā, ka piri tetahi taha ki te arachnoid mater.

He pūnaha motuhake tō tēnei dura mater o ngā oko toto e kiia nei ko ngā sinus venous dural . Koinei ngā mea e mimiti ana i te toto paru mai i te roro ka whakahoki i te CSF kua whakamahia ki te pūnaha tohanga toto.

Ko te nuinga o te toto e rere ana ki te dura mater mai i te Middle Meningeal Artery . Mā roto hoki i tēnei ka puta te io trigeminal, he mea nui mō ngā kare ā-kanohi me te ngaungau o ō tātou kanohi.

Ko tētahi atu mea motuhake mō te dura mater ko tōna piko ki roto, ka hanga i ngā kiriuhi e whā e kiia nei ko ngā whakaata dural . He rite ēnei ki ngā ārai iti i roto i te roro, e wehe ana i ngā wāhanga rerekē o te roro (ina koa ko ngā tuakoi roro) me te āwhina ki te pupuri i a rātou kia tika.

He kōrero anō mō ​​te Arachnoid Mater

Koinei te paparanga waenga i raro i te dura mater. I tapaina pērātia nā te mea he tino angiangi, ā, he rite ki te tukutuku pungawerewere. Kāore he oko toto, he io rānei i roto. Heoi, he pūwero kei roto e hono ana ki te dura mater. Kua whakakīia te wāhi subarachnoid i waenganui i te arachnoid mater me te dura mater ki te wai cerebrospinal (CSF), e whakarato ana i te pānga whakamarie ki te roro.

He kōrero anō mō ​​Pia Mater

Koinei te kiriuhi angiangi rawa o roto e piri pūmau ana ki te mata o te roro me te taurakira. Te āhua nei kua uru hohonu ki roto i ngā kokonga katoa o te roro. He maha ngā oko toto e tuku toto ana ki te kiko roro ka puta mā roto i tēnei. Ka āwhina hoki ki te pupuri i te `CSF` ki te wāhi kotahi. Mō te taurakira, ka whai wāhi anō hoki tēnei matrix ki te hoatu i te taurakira ki te pakari me te kaha.

He aha ngā mate ka pā ki ngā meninges?

Ka pāngia ngā meninges, he mahi nui tēnei, e ngā mate maha. Ko ētahi o ēnei he tino morearea. Me titiro tātou ki ētahi o ngā mate matua e kitea ana:

• Meningitis: He momo "kirika roro" tēnei kua rongo katoa tātou. He kupu ngāwari, he mate (mumura) o ngā meninges. Ka taea tēnei mate te puta mai i ngā huakita, ngā huaketo, ngā harore rānei . Hei kimi i te tino take , ka mahia he werohanga lumbar hei whakamātautau i tētahi tauira o te wai cerebrospinal. Hei tauira, ki te pāngia te tamaiti e te kirika nui, te kaki maro, me te ruaki, he tohu pea ēnei o te meningitis. He mea nui kia kite tonu i te tākuta. He tino onge, ka puta hoki te meningitis me te kore he mate nā te mate pukupuku, ētahi atu mate mumura, te pokanga roro, ētahi rongoā rānei.

• Hematoma o raro i te roro: He kohinga toto tēnei i waenganui i te dura mater me te arachnoid mater nā te pakaru o te uaua toto. He nui ake te tūponotanga ka puta tēnei āhuatanga i muri i te whara o te upoko, inā koa i roto i ngā kaumātua, i roto rānei i te hunga e tango ana i ngā rongoā whakangawari toto . I ētahi wā, ahakoa he hinganga iti noa iho, ka puta pea tēnei momo toto.

• Te toto i roto i ētahi atu paparanga meningeal: Nā te mea he maha ngā oko toto e rere ana i roto i ngā paparanga o ngā meninges, ka taea e te whara o te upoko te whakaheke toto i waenga i tētahi o ēnei paparanga.

Hei tāpiri atu ki tēnei, kei reira ētahi atu āhuatanga:

• Meningioma: He momo pukupuku tēnei e tupu ana i roto i ngā meninges. Ko ēneiI te nuinga o te wā, ehara ngā pukupuku i te matepukupuku (pai), arā, kāore e horapa ki ētahi atu wāhanga o te tinana. Heoi, ki te nui haere ēnei pukupuku ka uru ki te roro, ā, ka noho hei mate mōrearea, me tango pea mā te pokanga.

• Ngā Mate Pukupuku Meningeal: Koinei te wā ka horapa te mate pukupuku i tīmata mai i tētahi atu wāhi o te tinana ki ngā meninges. He mate kino rawa atu tēnei.

Tērā atu anō ngā mate e pā ana ki ia o ēnei paparanga takitahi. Nā te mea ko ngā meninges te whakangungu matua e tiaki ana i tō tātou roro, me mahara tātou ko ngā mate katoa e pā ana ki tēnei ka taea te whakamate i te ora .

Karere Tangohia ki te Kāinga

Nā, kua mārama koe ki te hiranga o ēnei kiriuhi e toru e kīia nei ko ngā meninges ki tō tātou roro me te taurakira. Pērā i ngā kaitiaki e toru e tiaki ana i ā tātou taonga tino utu nui.

Ko ēnei paparanga e toru, te dura mater, te arachnoid mater, me te pia mater, me te wai cerebrospinal, hei tiaki i te kiko o te roro kei pā ki te angaanga. He maha atu anō hoki ngā mahi nui a ēnei paparanga.

Nō reira, ki te whara tō upoko i tētahi aituā (pērā i te aituā motuka, te tākaro hākinakina, te hinga rānei), kaua e whakahawea. I ētahi wā, ahakoa kāore koe e kite i tētahi whara nui mai i waho, ka taea te pakaru o ngā meninges, te kiko roro rānei mai i roto, ā, ka puta te toto (Intracranial Hemorrhage). Nō reira, ki te whara tō upoko, me toro atu koe ki te tākuta me te tiki tohutohu. Kātahi ka taea te mahi i ngā whakamātautau e tika ana, ā, ki te mea he raruraru, ka taea te tīmata wawe i te maimoatanga. Kia mahara, he tino taonga tō tātou roro, ā, ko tā tātou kawenga te tiaki i a ia!

` Meninges, Roro, Taura Tuaiwi, Dura Mater, Arachnoid Mater, Pia Mater, Wai Cerebrospinal, Meningitis, Hematoma Subdural, Meninges, CSF, CNS, Hauora Roro, Taura Tuaiwi