Saliva hi thil mai mai a ni lo! (Saliva) - Eng nge a nih chiang takin i zawng chhuak ang u.

Kan nitin nunah hian tumahin "saliva" hi kan ngaihtuah vak lo a ni lawm ni? Kan kâa thil awm mai mai angin kan ngai a ni. Mahse, he hmui hi tel lo chuan chaw i ei thei lovang, i tawng thei lovang, i ei thei dawn lo tih i hria em? Saliva hi a takah chuan tui mak tak a ni a, kan taksaah hian hmun pawimawh tak a chang a ni. Vawiin hian chiang takin, leh awlsam takin sawi ila.

Saliva hian kan taksa tan eng hlawkna ropui tak nge a pek?

Saliva hi tui tlemte chauh a ni lo. Kan hmui hriselna bakah kan hriselna zawng zawng tan pawh rawngbawlna ropui tak a ni. Kan hmui hloh chuan harsatna engzat nge kan tawh ang tih han ngaihtuah teh.

Saliva nena thil thleng tlangpui thenkhat chu hetiang hi a ni.

He saliva hi khawi atanga lo chhuak nge?

Saliva hi kan ka chhung leh a chhehvela salivary glands atanga siam a ni. Heng glands atanga saliva siam hi tube te tak te (ducts) hmangin ka chhungah a lut thin. Salivary glands pair lian pathum kan nei a.

• Parotid glands: Hengte hi salivary glands lian ber an ni. Beng hmaah, hmuiah an awm a. Ha chunglam bulah hmuiah hmui an paih lut thin.
• Sublingual glands: Hengte hi lei hnuaiah a awm a.
• Submandibular glands: Hengte hi a hnuai lam jaw hnuaiah a awm a. Heng glands atanga hmui lo chhuak chu lei hnuaiah ka chhungah a luang lut thin.

Heng main gland pathumte hian kan hmui 90% an siam chhuak thin. A bak 10% chu ka chhung zawnga awm salivary gland tenau zawk za tam takin an siam chhuak a ni. A vaiin puitling pakhat hian ni khatah chi litre 0.5 atanga 1.5 vel a siam chhuak thin.

Engtin nge saliva production hi control a nih?

Saliva siamchhuah hi kan autonomic nervous system (ANS) hian a thunun a ni. Hei hi hriat rengin kan thunun thei lo va, a thleng nghal mai thin. He system hi hmun hnih hian saliva siamchhuahna a nghawng a ni.

1. Khawngaihna (Sympathetic nervous system) a awm

Hei hian emergency, hlauhna leh stress-a min buatsaihtu chu a ni. "Fight-or-flight" tih chhanna ang mai a ni. He system hi activate a nih chuan saliva thick, sticky tak tak a lo chhuak thin.Chuvang chuan i hlauthawng emaw, i hlauthawng emaw, exam i neih hunah emaw i hmui a vawt ang maiin i inhria.

2. Parasympathetic nervous system a ni a, a rilru a buai em em bawk

He system hian system dangte nen a kalh zawngin a ti thin. Min thlamuang leh hahdamtu a ni. "Rest-and-digest" tih a ni. He system hi a activate chuan liquid, watery saliva a siam chhuak thin. He tuikhuah hian chaw ei leh ei tur min puitu a ni.

Tin, nitin thil thenkhat chuan chil siamchhuahna a tidanglam thei bawk:

• Thil thlum i ei hian: Mango chi khat leh lime tlem i ei laiin han mitthla teh. I hmui a chhuak tan a ni lawm ni? Chu chu sour foods-ah hian acid a tam vang a ni. Taksa hian chu acid chu tihtlem nan leh i ha ven nan saliva tam zawk a siam chhuak thin.
• Chaw ei tur ngaihtuah hian: Chaw tui tak tak ngaihtuah pawhin ka hmui a ti tui thin.
• Chhun leh zan: Chhun lamah hmui a chhuak nasa hle a, mahse zanah, kan mut lai hian hmui hi a tlahniam nasa hle. Hei hi kan taksa nitin cycle (Circadian rhythm) nena inzawm nia ngaih a ni.

Saliva chungchanga zawhna awm fo chu engte nge ni?

Damdawi lam dinhmun, damdawi leh enkawlna thenkhat chuan hmui siam chhuah zat leh a nihna a tidanglam thei a ni. Harsatna lian ber pahnih a awm a, chungte chu hyposalivation leh hypersalivation te an ni. Chung zingah chuan hyposalivation hi a tam ber a ni.

Hyposalivation leh hmui a vawt

Hei hi `Hyposalivation` an ti a. Chumi atanga lo chhuak symptom chu hmui vawt `(Xerostomia) a ni.` Chaw a tam tawk loh chuan harsatna chi hrang hrang a awm thei.

Kawng a vawt chhante chu engte nge ni?

• Damdawi lam dinhmun thenkhat:Dehydration (taksa chhunga tui tlakchham), zunthlum control tha lo, thisen sang, HIV, Sjögren’s syndrome, autoimmune natna lupus ang chi te.
• Damdawi: Depression leh lungkhamna damdawi te, allergy damdawi (antihistamines), natna tidamtu thenkhat, thisen sang damdawi thenkhat (beta-blockers), cancer chemotherapy te hian hmui a ti vawt thei a ni.
• Radiation therapy: Radiation therapy, a bik takin lu leh kawr cancer tan chuan salivary glands a tichhe thei a, saliva production a ti tlem thei bawk.

Hypersalivation tih hi a ni

Hetiang dinhmun hi `Hypersalivation` emaw `Sialorrhea` emaw an ti a. Hei hi salivary glands ten a tul aia tam saliva an siam chhuah hun a ni. Hei hian drooling a thlen thei. Nausen naupangte chuan an hmui ruh (muscle) an thunun tha thei loh avangin an drool thin.

Salivation tam lutuk hian hmui kil hrang hrangah hliam na tak, cracked (Angular cheilitis) a thlen thei. A nasat chuan he hmui tam lutuk hian thawkna kawngah a lut thei a, aspiration pneumonia ang chi natna a thlen thei bawk.

Salivation tihpun chhante chu engte nge ni?

• Enkawl loh (untreated cavities): Ha ro hian ka chhungah bacteria a tipung a. Taksa hian heng bacteria te hi paih chhuah tumin hmui tam zawk a siam thei a ni.
• Gastritis (GERD): Pum acid chu kawchhungah a lo chhoh chuan taksain chu acid laka hmui ven nan hmui a siam tam zawk thin.
• Nausea leh vomiting: I luak dawn chuan i salivary glands te hian saliva tam zawk an siam chhuak a, chu chuan stomach acid in i hmui a tichhe lo.
• Naupai: Naupai lai hian hormone inthlak danglam leh nausen hian rei lo te chhungin hmui a tipung thei a ni.
• Damdawi thenkhat: Rilru natna enkawlna atana hman damdawi thenkhat (e.g., Clozapine) hian side effect angin hmui a tipung thei a.

Hetiang thil chungchangah hian doctor ka hmu tur em ni?

Ni e, a dik tak zet. Persistent dry mouth emaw salivation emaw i neih chuan ngaihthah suh. Doctor hmu nghal rawh. A enfiah thei che a, a chhan chu a hre thei che a ni. Damdawi i ei lai pawh a ni thei a, damdawi lam thil dang chhinchhiahna pawh a ni thei bawk. A chhan hriat chian a nih chuan i doctor chuan a enkawl dan tur dik tak a pe thei ang.