vaayusanchaarathinte niyanthranam

shwaasakosharogathinte niyanthranatthil ulppedunna shaareerika samvidaanangalaanu vaayusanchaarathinte niyanthranam, athaayath shwaasakoshathilekkum puratthekkum vaayuvinte chalanam. vaayusanjaaram shwasanathe sugamamakkunnu. shareerathinte mothatthilulla ooksijan upayogavum kaarban dye ooksaidinte santhulithaavasthayum allengil sellular shwasanathile vyakthigatha koshangalum shwasanathe soochippikkunnu.
shareerathilekku ooksijan vitharanam cheiyunnathum kaarban dye ooksaidinte alavu santhulithamaakkunnathum shwasanathinte ettavum pradhanappetta pravarthanamaanu. mikka saahacharyangalilum, kaarban dye ooksaidinte (pii. sii. oo. 2) bhagika marddam allengil kaarban dye ooksaidinte saandrata shwasana nirakkine niyanthrikkunnu.
ooksijan, kaarban dye ooksaid ennivayude alavukalile mattangal kandethunna peripheral keemorisepttarukal arterial iortic bodikalilum caroted bodikalilum sthithicheyyunnu. central keemorisepttarukal praadhamikamaayi rakthathinte piechile maattangalodu samvedanakshamathayullavayanu, (kaarban dye ooksaidinte alavile maattangalude falamaayi) avaa shwaasakosha kendratthinte medular respiratory grouppukalkku sameepamulla medullah oblongaattayilaanu sthithi cheiyunnathu.
peripheral keemorisepttarukalil ninnulla vivarangal njarambukaliloode shwasana kendratthinte shwasana grouppukalilekku athikkunnu. naalu shwasana grouppukalundu, rund medulla rund ponukalilum. ponsile rund grouppukale pontin respiratory group ennu vilikkunnu.
shwaasakosha kendratthil ninnu, shwasanathinte peshikal, prathyekichu diaphrum, shwaasakoshathilekku vaayuvine akathekkum puratthekkum neekkaan kaaranamaakunnu.
shwasana thaalatthinte niyanthranam.
vaayusanjaara paatten.
shwasanam saadhaaranayaayi abodhaavasthayilum swamedhayaa ullathum yaanthrikavumaaya oru prakriyayaan. shwasanasamayathe motor uthejakangalude paatten oru shwasana ghattamaayum oru shwasana ghattamaayum thirikkam. shwasana peshikalilekkum (koodaathe faarinchiyal kanstraktar peshikalilekkum) motor dischargeil pettennulla vardhanavu inhaleshan kaanikkunnu. shwasikkunnathu avasaanikkunnathin munbu, motor discharge kurayukayum avasaanikkukayum cheiyunnu. uyarnna shwasana nirakkukal ozhike, shwasanam saadhaaranayaayi nishabdamaanu.
masthishkathinte medullah ponukalileyum shwasana kendram vividha inputtukaliloode shwasanathinte nirakkum aazhavum (shwasana thaalam) niyanthrikkunnu. shwaasakoshathile mattu mekkaanorisepttarukal, pulmonary stretch resepterukalil ninnulla inputt vahikkunna vagus naadi, glosopharynchial naadi ennivayil ninnulla peripheral keemorisepttarukalil ninnum central keemorisepttarukalil ninnumulla signalukal ithil ulppedunnu. athupole cerebral courtexil ninnum hypothalaamasil ninnumulla signalukalum.
vaayusanjaara paatten niyanthranam.
vaayusanjaaram saadhaaranayaayi abodhaavasthayilum yaanthrikavumaanu, pakshe bodhapoorvamaaya badal paattenukal vazhi marikadakkaan kazhiyum. athinaal vikarangal kottiviral, chiri, neduveerppu (muthalaayava) ennivaykku kaaranamakum.), saamoohika ashayavinimayam samsaram, paatt, wisling ennivaykku kaaranamaakunnu, athesamayam mezhukuthirikal pottikkaan poornnamaayum swamedhayaa ovarraidukal upayogikkunnu, shwaasam pidikkaan (udaaharanathinu, vellathinadiyil neenthunnathinu). hyperventilation poornnamaayum swamedhayaa allengil vaikaarika prakshobhatthino uthkandaykko prathikaranamayirikkaam, athu vishamippikkunna hyperventilation syndrome undaakkum. yoga parisheelanangalilum dhyaanathilum pole hridayamidippu polulla mattu pravarthanangaleyum swamedhayaa ulla niyanthranam swaadheenikkum.
tummal, straining, burping, chuma, chharddi thudangiya sankeernamaaya reflexukal vazhi vaayusanjaara paatten thaalkkaalikamaayi parishkkarikkunnu.
vaayusanjaara nirakkinte nirnnaayakangal.
vaayusanjaara nirakk (shwasana minitt vooliyam) karsanamaayi niyanthrikkukayum praadhamikamaayi rakthathile kaarban dye ooksaidinte alavu nirnnayikkukayum cheiyunnathu upapachayam nirakkanusarichaanu. hypoxyayil rakthathile ooksijante alavu pradhaanamaan. medula oblongaattayude uparithalathile central keemorisepttarukal piechu kuraykkunnathinu (cerebrospinal draavakathile kaarban dye ooksaidinte vardhanavil ninnu parokshamaayi), ooksijanum kaarban dye ooksaidinum dhamanikalude rakthathile peripheral keemorisepttarukal enniva eee alavukal manassilakkunnu. peripheral keemorisepttarukalil ninnulla afarant neuronukal glosopharynchial naadi (cnx), vagus naadi (cnx) ennivayiloodeyaanu.
ooksijan (oo2) upapachayam upayogikkumbol rakthathil kaarban dye ooksaidinte ooksaidinte saandrata vardhikkukayum udaaharanathinu, vyayaama samayat samayat uthpaadanam vardhikkukayum cheiyunnu. rakthathile kaarban dye ooksaid pradhaanamaayum bicarbonate (echu. sii. oo. 3−) ionukalaayi, aadyam carbonic assid (echu. sii. oo. 3) aayi parivartthanam cheiyunnathiloodeyum, carbonic unhydrase ensime vazhiyum, thudarnnu eee assid echu +, echu. sii. oo. 3− ennivayilekku verthirikkunnathiloodeyum kondupookunnu. athinaal kaarban dye ooksaidinte nirmmaanam, verpirinja hydrajan ayonukalude thulyamaaya nirmmaanathinu kaaranamaakunnu, ithu nirvachanam anusarichu, rakthathinte piechu kuraykkunnu. mastishka thandile piechu censorukal piechile eee veezhchayodu udan prathikarikkunnu, ithu shwasana kendram shwasanathinte nirakkum aazhavum vardhippikkunnu. athinte anantharafalamaayi qoo (pii. sii. oo. 2) yude bhagika marddam vyaayaamathilekku pookunna vishramathil ninnu marunnilla. valare hraswakaala theevramaaya vyaayaamathinidayil, vyayaamam cheiyunna peshikal rakthathilekku laaktik assid vidunnathu rakthathile plasma piechil oru veezhchaykk kaaranamaakunnu, pii. sii. oo. 2-leeii uyarchayil ninnu swathanthramaayi, ithu pulmonary ventileshane uthejippikkukayum rakthathile piechu sthiramaayi nilanirthaan paryapthamaaya reethiyil uthejippikkukayum cheyyum.
mruga padanangalil kandethiyathupole shwaasakoshathinte mechanical uthejanam chila reflexukalkku kaaranamakum. manushyaril, navajaathasisukkalkkum vaayusanjaaramulla rogikalkkum iva kooduthal pradhaanamaanennu thonnumenkilum aarogyathil ivaykku prasakthi kuravaanu. sushumna naadi ulppedunna oru reflex arck vazhi peshi spindles vazhi shwasana peshikalude toonn modulate cheyyappedunnuvennu vishwasikkappedunnu.
marunnukalkk shwasana nirakkine valareyadhikam swaadheenikkaan kazhiyum. dhamanikalile rakthathile uyarnna kaarban dye ooksaidinte alavu sambandhicha saadhaarana prathikaranam kuraykkunnathiloode opiyoyidukalum anasthettikkukalum vaayusanjaaram kuraykkunnu. amphetamines polulla uthejakangal hyperventilation kaaranamakum.
garbhadharanam vaayusanjaaram vardhippikkunnu (plasma kaarban dye ooksaid pirimurukkam saadhaarana moolyangalekkaal kuraykkunnu). ithu vardhicha projestrone alavu moolamaanu marupillayil vathaka kaimaattam vardhippikkunnathinu kaaranamaakunnu.
feedback niyanthranam.
resepterukal shwasanathinte niyanthranatthil pradhana punk vahikkunnu, koodaathe central, peripheral keemorisepttarukalum pulmonary stretch reseptarukalum, oru tharam mekkaanorisepttarum ulppedunnu.

