Darthlalang hmaah ding chungin engtin nge i nuih a, i thinrim laia i mit i chhip a, mak ti taka i mit i tihzauh dan te hi i ngaihtuah ngai em? Heng zawng zawng hnuaiah hian hmuh theih loh, mahse thiltithei tak tak mi huaisen thenkhat an awm a. I hmai ruh (muscle) te chu an ni. An tel lo chuan kan inbia thei lo ang a, kan ei thei lo ang a, kan nui thei lo ang a, kan rilru put hmang pawh kan inhriattir thei lo ang. Vawiin hian heng taksa peng te tak te, mahse pawimawh tak tak te hi han sawi ila.
Heng hmai ruh te hi engte nge ni?
A awlsam zawngin, hmai ruh (facial muscles) hi i hmaiah flat muscle 20 vel awmna pawl a ni. A chang chuan craniofacial muscles an ti bawk. Muscle dang ang lo takin heng muscle te hi i luruh ruh leh vun ah direct in an inzawm a ni. Chuvang chuan kan hmai vun hi kan sawn thei a, expression hrang hrang kan siam thei a ni.
Heng taksa peng hrang hrangte hian an thawk dun a, i hmai hmun hrang hrangte hi an thunun a ni:
- A hmui a
- Khabe
- Mitmeng leh mitmeng
- Chal
- Hmui chung leh hnuai lam
- Hnar leh hnar kawngkhar
- Beng (mahse mi zawng zawng hian hetiang hi an ti thei lo, mi thenkhat chauh hian an beng an tichhe thei!)
Facial muscles hnathawh ber berte chu engte nge ni?
Facial muscles hian hna pawimawh pahnih a nei a. Pakhat chu chaw ei (mastication) a ni a, pakhat chu hmel lan dan (hmêl lan dan) a ni. Chaw tui tak i ei hian heng taksa ruhte hian a ei dan tur dik taka i ei theih nan a pui che niin han ngaihtuah teh. Chutiang bawkin i thianpa nen in nuihzatthlak lai te, lungngaihna i neih laia i hmui i purse lai te, mak i tih laia i mitmeng i tihsan lai te hian heng zawng zawng hi i hmai ruh (muscles) te hian an ti vek a ni.
Chu hna lian pahnih bakah chuan heng ruhte hian hna pawimawh tak tak dang tam tak an thawk bawk. Eng nge an nih i en ang u.
| Thiltih | A awlsam zawngin... |
|---|---|
| Mahni inhmeh danglam bikna pe | Heng taksa ruhte hian i hmai pianzia, i nuihzatthlakna, engkim a hril. |
| Ka atanga ei leh in tur lo chhuak tur venna | I hmui chhehvel thau te hian tui i in emaw, chaw i ei emaw hian hmui a chhuah loh nan a pui thin. |
| Mit venna a ni | Leivut hrual ang chi thil a rawn hnaih thut chuan i mit vel a thau te chu a thawkrim avangin i hriat loh pawhin i mit a khar thin. |
| Thusawi | Kan thusawi huna thumal chiang taka kan sawi theih nan hmui leh hmui ruh (muscle) te hi a pawimawh hle. |
| Hla sak leh hmul siam dan | Heng taksa pengte hian hla thumal dik taka sawi leh i hmui hmanga whistling ang chi thilte pawh a pui bawk. |
Engtin nge hmai ruh te hi an lo pian chhuah? A ṭhenin han thlir ila.
I hmaiah hian taksa ruh tam tak a awm a. Pahnih pahniha awm an ni tlangpui. Chu chu pakhat chu i hmai vei lamah a awm a, pakhat chu dinglamah a awm tihna a ni. Heng taksa peng hrang hrangte hi pawl hnih-ah han sawi ila: chaw ei tura puitu thau leh hmel lan dan thununtu thau te.
Mastication-a taksa ruh (muscles) te
Hengte hi i hmui tichaktu leh i chaw ei tur dik taka i ei theihna tura puitu ruh lian pali te an ni. An chak em em a ni.
| Muscle hming | Hei hi eng nge thleng? |
|---|---|
| Lateral pterygoid a ni | He muscle hian i hmui a hawng thei a, i yawn lai ang bawkin. |
| Masseter a ni | Hei hi ruh chak tak a ni a, a hmui atanga a hmui thlengin a kal a ni. Kawngkhar khar a, ha a clench khawm theih nan a pui bawk. |
| Medial pterygoid a ni | Hei hi muscle thick tak a ni bawk a, hmui khar nan a pui bawk. |
| Temporalis tih hi a ni | Hei hi fan ang chi muscle a ni. I beng chungah a awm a, i hmui ruh bulah chiah a awm. I hmui khar nan a pui bawk. |
Facial Expression-a taksa ruh (muscles) te
Heng taksa pengte hian khawvel hmaah kan rilru put hmang kan sawi chhuah theih nan min pui thin. An awmna hmun a zirin hmun hrang hrangah then belh theih an ni bawk.
Auricular muscle te hi a awm a
Hengte hi beng vel a ruh te te te an ni. Mi zawng zawngin an thunun theih loh laiin, mi ṭhenkhat chuan heng ruhte hi an beng tichhe turin an hmang thei a ni.
- Auricularis hmalam a awm
- Auricularis hnunglam a awm
- Auricularis a sang zawk
Kawngkhar chhehvel thau (Buccolabial muscles) .
Hengte hi i hmui leh i hmui chhehvela ruh pawimawh ber berte an ni a, i nuihzatthlakna, lungngaihna leh thinrimna atanga engkim a lantir thei a ni.
| Muscle hming | Hei hi eng nge thleng? |
|---|---|
| Buccinator a ni | Chaw i ei laiin i hmui ha chunga i hmui vawn tlat thei, hmui chhunga ruh te tak te. |
| Depressor anguli oris tih hi a ni | I lungngaih lai hian hei hian i hmui kil hrang hrangte chu a hnuai lam hawia hruai thlain lungngai hmel a pe che a ni. |
| Depressor labii inferioris tih a ni | Hmai hnuai lam chetna control turin a pui. |
| Levator anguli oris a ni | Muscle dang, nuihzatthlak tak tak. |
| Levator labii a sang zawk | A hmui chunglam chawi sang turin a pui thin. Hei hian nuihzat nan leh huatna ang chi thil lantir nan pawh hman a ni tihna a ni. |
| Levator labii chungnung zawk chu alaeque nasi | Hnar kawngkhar lian leh hmui chunglam chawi sang turin a pui bawk. |
| Mentalis a ni | He muscle hi i hmui lai takah a awm a, i hmui hnuai lam chu a control thei a ni. He muscle hian i lungngaih laiin i hmui hnuai lam chu a khur ang tih a tilang a ni. |
| Orbicularis oris tih a ni | Kawngkhar vel a circular muscle a awm. Hei hian hmui khar nan leh pout siam nan a pui thin. |
| Risorius chuan a ti a | Muscle dang, nuihzatthlak tak tak. |
| Zygomaticus lian leh te | Heng ruh pahnih hi nuihzatthlak tak, lian tak pe theitu ber an ni. |
Epicranial muscles (hmai, luruh leh kawr ruh) .
- Occipitofrontalis: Hei hi ruh sei tak, mitmeng atanga luruh chunglam thlenga kal a ni. He muscle hi mak ti taka i mitmeng i han chawi sang a, i hmui i ti na a, a thawk tha hle.
- Platysma: Kawr vun a ti hrual a, hmui a hawng a, hmui kil hrang hrang a hnuai lam a hrual bawk.
Hnar ruh (hnar muscles) te
- Nasalis: Hnar kawngkhar a ti flare thei.
- Procerus: He muscle hi mitmeng pahnih inkar a awm hian mitmeng hnuai lam a hruai a, hnar kawng a ti lian thei a ni.
Orbital taksa peng hrang hrang
- Corrugator supercilii: He mitmeng bula thau hi i thinrim laiin i mitmeng chu a inzawm khawm a, i hmui ti hrual turin a pui che a ni.
- Orbicularis oculi: Mit vel a circular muscle, mitmeng khar tura puitu.
Hmai ruh tichhe thei damdawi lam thil a awm em?
Ni e, a dik tak zet. Hêng ruhte hian hna an thawh ṭhat theih nân, i thluak aṭangin i hmai nerve kaltlangin signal an dawng a ngai a ni . A châng chuan, heng signals dawnnaah hian harsatna a awm thei bawk. Hei hian i hmai ruhte chu a tichak lo thei a, thununna a hloh thei bawk.
A pawimawh ber chu, i nuih laiin i rilru a buai emaw, i hmai sir khatah a hlim lo emaw, i nuih laiin i tlakbuak emaw a nih chuan doctor pan nghal rawh. Chûngte chu a châng chuan natna khirh tak chhinchhiahna a ni thei bawk.
Facial nerve tichhe thei leh taksa ruh tichhe thei dinhmun thenkhat chu:
- Autoimmune natna te
- Bell’s palsy - Hei hi hmai sir khata taksa ruhte chu hun eng emaw chen atana paralysis a ni.
- Lu leh kawng cancer a ni
- Kaichhawng
- Stroke - Hei hi emergency a ni. I hmai a tlakchhiat, ke leh ke ruh tliak, tawng harsa tih ang chi symptom i neih chuan damdawi in Emergency Department (ETU) ah i kal nghal tur a ni.
- Hliam na tak a ni
He thuziak i chhiar lai hian i nui em? Tichuan i hmai ruh chu i hmang nasa tawh hle a ni. Ngaihtuah vak lo mah ila, heng taksa ruhte hi ei leh in, nuih, thusawi, leh kan rilru put hmang pholanna atan a pawimawh hle. Chuvangin, a dawt leha i ei duh ber i ei hunah emaw, i thianpa nen in nuih dun hunah emaw, chu zawng zawng hnung lamah chuan i hmaiah hian heng taksa ruh te tak te, mahse mak tak tak te hi a awm tih hre reng ang che.
Take-Home Thuchah a ni
- I hmaiah hian ei tur chewing leh hmel lan dan hrang hrang siamna atana specialised muscle te tak te 20 chuang a awm a.
- Heng taksa ruhte hi i hmel danglam bik petu leh i rilru put hmang lantir tura puitu an ni.
- Facial muscle te hi thluak atanga signal atanga facial nerve kaltlangin a control thin.
- I hmaiah danglamna i hmuh chuan chak lohna thut, rilru hahna, emaw, i rilru a buai emaw a nih chuan, chu chu natna khirh tak chhinchhiahna a nih theih avangin doctor lam pan nghal rawh.
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