Brainstem chu eng nge ni? Kan nunah engtiang chiahin nge a pawimawh?

Engtin nge i thawk theih ang, i thinlung chu engtin nge a pianphungah a na a, engtin nge thawhrimna leh hriatna nei lovin thil i en reng lai pawhin i mit chu hetah leh khawiah pawh a che thei tih i ngaihtuah ngai em? Kan lu chhungah hian heng zawng zawng thununtu hmun tenau tak, mahse thiltithei tak, leh pawimawh tak a awm a ni. Chu chu vawiinah kan sawi dawn a ni. Chu chu thluak bul a ni . A dik tak chuan hei hi kan thluak leh kan ruhro inzawmkhawmtu kawngpui ang a ni.

Brainstem chu eng nge ni? A awlsam zawngin...

A awlsam zawngin, i thluak bul chu i thluak leh i ruhro (spinal cord) inzawmna hmun a ni. A dik tak chuan i thluak hnuai lam ber, i lu hnung lam hawia awm a ni. Pangpar hnah, pangpar hmun pawimawh ber, pangpar leh thing thlunzawmtu hnah ang maiin han ngaihtuah teh. Chuvangin "brainstem" an ti bawk.

Hei hi i central nervous system a mi a ni . A ṭhen lian pathum a nei a, chungte chu an thawk ho vek a ni. Part tin hian hna bik an nei vek a. Chûngte chuan i chhehvêla insiamrem theihna, kal leh thil tih theihna chakna petu che a ni. A pawimawh ber chu he trunk te tak te hian i ngaihtuah ngai loh thil, pianphung anga thil thleng, thawk leh thinlung na, nunna atana pawimawh tak takte chu a thunun a ni. Chu bakah, i balance, taksa chetna inrualremna, leh reflexes te ang chi thilah a pui bawk.

Brainstem hnathawh ber berte chu engte nge ni? Engvangin nge a pawimawh em em?

Brainstem hi kan taksa message center ang a ni. I thluak leh i taksa peng dang inkara thuchah phur chhuak leh chhuaktu a ni. Tin, kan sawi tawh ang khan thil tam tak chu a pianphung anga thil thlengte chu a thunun a, i ngaihtuah pawh ngai lovin. Chûng thilte chu i ngaihtuah a ngai a nih chuan eng angin nge a harsat dâwn tih han ngaihtuah teh?

Thil pawimawh tak tak, pianphung anga thleng, thluak zung (brainstem)-in a thunun thin thenkhat chu hetiang hi a ni:

• Balance: Hmun khata i kal emaw, i tlan emaw, i ding emaw a tlu lo turin a pui che a ni.
• Thisen sang: Taksa thisen sang chu a normal level-a vawng reng turin a pui.
• Thâwk: Hriat lohvin kan thawk kan thunun a.
• Mit chet dan: Kan thlirna lam leh kan mit inher dan a thunun.
• Facial movements and sensations: Nui leh thusawi laia hmai ruhte chetna, leh hmêl hriatna thluaka inthlunzawm dan.
• Hriatna: Kan thil hriatte chu thluaka thawn chhuakin hriatthiamna min pe thin.
• Heart rate: Heart beat rate hi a tul angin control a ni.
• Mut leh harh chhuah: Min mut tir leh min kaihthawh ang chi thilte a thunun.
• Swallowing: Ei leh in ei leh in a thunun.
• Taste: Lei chunga taste sensations te hi thluak lamah a kal a.

He hmun tlemte hian hna a thawh theih zia hi en teh!

Brainstem reflexes hi eng nge ni? Engtin nge hna an thawh?

"Reflexes " tih thumal hi i hre tawh ngei ang. Brainstem reflexes hi i taksain i chhehvela inthlak danglamna a thlen nghal, hriat loha a chhanletna a ni. I ngaihtuah lovin an thleng thin a, a chhan chu i thluak bul hian i taksaah thupek a pe nghal vek che a ni. I invenna leh dam khawchhuahna atan an pui che a ni.

Chutiang reflex thenkhat chu hetiang hi a ni:

• Cardiovascular reflexes: Hengte hian i heart rate leh thisen sang a tidanglam thin.
• Gag reflex: Hei hian i thawkna kawng a venghim a ni. Ngaihtuah teh, hei hi i rilruah chaw a tlakbuak chuan i khuh tir thin .
• Swallowing reflex: Hei hi ei leh in tur ka atanga pum thlenga sawn chhuaktu a ni.
• Pupillary light reflex: I mit dum (pupil) chu êng êng takah a tlahniam a, êng êng lo takah chuan a lian a ni lawm ni? He reflex hian a control a ni.
• I lu a che laiin i mit a ding nghet reng (Vestibulo-ocular reflex): Hei hian i lu i che lai pawhin i mit a ti fiah lo va, i mit a ti nghet thei a ni.
• Respiratory reflexes: Hengte hian thawk, khuh, leh thawk hah ang chi thilte a thunun a ni.

Brainstem hi khawiah nge a awm? A peng hrang hrangte chu engte nge ni?

Kan sawi tawh ang khan thluak hnah hi i thluak hnuai lam, i lu hnung lam hawiin a awm a. Hei hi i thluak leh i ruhro (spinal cord) inzawmna hmun a ni.

Brainstem hi chi thum atanga siam a ni a, chungte chu:

1. Midbrain: Hei hi thluak bul chunglam a awm a ni. Mit tihchet leh kan thil hmuh leh hriat hriatthiamna ang chi thilah a pui ber a ni.

2. Pons: Hei hi thluak bul lai takah a awm a. He part hian hmai leh mit chetna, hmai hriatna, hriatna leh balance te a coordinate a ni.

3. Medulla oblongata: Hei hi thluak bul atanga nunna hna pawimawh ber ber, thawk, lungphu, thisen sang, leh ei leh in te thununtu a ni.

Heng bakah hian thluak stem-a `Reticular Activating System (RAS)` a awm bawkTin, nerve cell network pawimawh tak ``Neurons`` an tih pawh a awm a, chu chu kan thluak kaltlangin electrical signal leh chemicals phurtu nerve cell atanga siam a ni. I thluak hmun dang i ``Thalamus`` tih nen hian he ``RAS`` hian min tiharh (alertness) a, kan chhehvel min hriattir a, kan mut leh harh cycle a thunun bawk.

Brainstem nena inzawm cranial nerve chungchang pawh kan zir dawn em ni?

`Cranial Nerves` tih hi i hre tawh em? Heng nerve te hi thluak atanga intan direct a ni. Kan taksaah hian cranial nerve pahnih 12 a awm a. Chung zinga 10 (i.e. 3-na atanga 12-na thleng) chu thluak bul (brainstem)-ah an awm a. Heng nerve te hian kan taksa chetna te, kan hriatna (sensations), kan ei leh in te, kan hriatna te, etc. ah a pui thin.

Brainstem hi eng ang nge a nih?

Brainstem hi pangpar hnah emaw, thing hnah emaw ang mai a ni. Tube ang maia siam a ni. Neural tissue atanga siam a ni. A tlangpuiin inches 2 leh 3 inkar (centimetre 5 leh 7) inkar a ni.

Eng natnate nge thluak bul tichhe thei?

Vanduaithlak takin accident leh natna chi hrang hrangin thluak bul a tichhe thei a ni. Chung dinhmun thenkhat chu:

• Thisen a chhuak thin
• Thluak natna (brain tumor) a awm
• Thluak natna/inflammation `(Encephalitis)`
• Myocardial infarction a awm thin
• Thai
• Cardiac arrest a awm nghal
• Thluak hliam na tak (TBI) .

Brainstem problem a awm chuan eng symptoms nge a neih?

Brainstem tichhe thei harsatna tam tak a awm avangin symptoms a inang lo thei. Mahse, a tlangpuiin thluak bul lama harsatnaah hian a hnuaia symptom te hi a tel thei a ni:

• Balance hloh emaw luak chhuak emaw .
• Thil pakhat chu a rilruah a tlakbuak pawhin gag emaw, khuh emaw theih lohna .
• Mut theih lohna emaw, mut dan pangngaia inthlak danglamna emaw.
• Nausea emaw luak chhuak emaw .
• Thusawi hrual .
• Mit chetna lama harsatna a awm .
• Stroke symptoms (e.g., hmai emaw taksa sir khata bengchheng, buai, tawng harsa, mit a danglam).
• Chaw ei, in emaw, ei emaw harsat thut.
• Autonomic nervous system hnathawh danah harsatna a awm .
• Thil hriatna lama harsatna .

Nangmah emaw, i hriat miin emaw heng symptoms pakhat emaw a aia tam emaw i neih chuan doctor thurawn lak nghal a pawimawh hle.

Brainstem a chhiat chuan eng nge thleng ang?

Engti kawng pawhin thluak bul a chhiat chuan a rah chhuah pawi tak tak a nei thei a ni. A chhan chu he hmun tenau tak hian thil pawimawh engzat nge a thunun tih kan hmu tawh a ni. A chhiat chuan hetiang thil hi a thleng thei a ni:

• Thâwk harsa.
• Chaw ei theih lohna, khuh theih lohna, emaw, choking sensation-a chhan let theih lohna.
• Luak chhuak emaw, inher chhuak (Vertigo) emaw.
• Balance nei lo anga inhriatna.
• Heartbeat mumal lo a awm.
• Mut harsat.
• Hriatna lama inthlak danglamna.
• Double vision chu thil pahnih a hmuh hi a ni.
• Taksa chak lohna leh hriatna inthlak danglamna.
• Hriatna lama harsatna nei.
• Taksa che leh kal dan inrualremna lama harsatna.

Brainstem chhiatna hi emergency a ni. Entirnan, thluak bul a chhiat chuan, car accident lian tham ang chi, thluak bul a tichhe thei a ni. Thil na tak tak thenkhatah chuan thinlung a tawp thei a, taksa a paralyze thei a, coma thlengin a awm thei bawk.

Brainstem nena inzawm dinhmun tam tak hi nunna atana hlauhawm tak a ni thei. Life support pawh a ngai mai thei. Chuvang chuan thluak zung a chhiat nia rinhlelhna tlemte pawh a awm a nih chuan emergency service-te biak vat a pawimawh hle.

Brainstem Thihna hi eng nge ni?

Brainstem thihna chu thluak stem hnathawh hloh vek a ni. Hei hi thluak zung (brainstem) a chhiat reng emaw, thluaka thisen emaw oxygen emaw supply a tihtawp chuan a thleng thin.

Brain stem hian nunna hnathawh pawimawh ber berte a thunun a ni. Chuvangin thluak zung a thi a nih chuan hriatna a awm leh thei lo. A dam khawchhuah theih nan artificial life support a ngai a ni. Hetiang dinhmun hi thluak thihna an ti bawk .

Brainstem hliam atang hian i dam thei ang em?

Kan taksa hnathawh pawimawh tak tak tam tak chu thluak zung (brainstem) hian a thunun avângin, a chhiatna chuan nghawng na tak a nei thei a ni. Mahse, mite chu thluak zung (brainstem disorder) thenkhat atangin an dam leh thin.

A pawimawh ber chu thluak hnah hliam i neih nia i hriat chuan a rang thei ang bera damdawi lam pan hi a ni. Enkawlna i hmuh vat chuan doctor-te chuan a chhiatna nasatzia chu a tiziaawm thei a ni. Brainstem hliam i neih hnuah rehabilitation leh special care dang i mamawh mai thei.

Engtin nge ka thluak bul hriselna ka enfiah ang?

Doctor ten i thluak bul ah harsatna a awm em tih hriat nan test hrang hrang an hmang thin.

• MRI (Magnetic Resonance Imaging) hmanga enfiah a nih chuan:Hei hi thluak stem-a harsatna awmte hriat theihna tura ``CT (Computed Tomography)`` scan aiin a sensitive zawk.
• `Brainstem Auditory Evoked Potentials (BAEPs):` Hei hian thluak stem hnathawh dan tur pawh a hriattir thei bawk.

Chu bâkah, thluak bul hian hna pawimawh tak tak leh reflex tam tak a thunun bawk. Chuvangin, doctor-in a enfiah che chuan a hnuaia mite hi an ti thei bawk ang:

• I thinlung thawk leh thawk dan ngaihthlak.
• I mit ah light eng la, black ring size a danglam em tih en rawh.
• I taksa peng thenkhat sawn tir tura ngenna che.

A tawp berah chuan thil hriat reng tur (Take-Home Message) .

Tunah chuan he kan thluak peng te tak te, kan thluak bul hnaia awm, brainstem , hian thil pawimawh tam tak a thunun tih i hrethiam tawh mai thei a, chu chu kan ngaihtuah ngai lo, mahse kan nun atana pawimawh tak tak, thawk leh thinlung thawk ang chi te hi a ni.

Hei hian midangte chungah nghawng lian tak a nei thei a ni. Mahse thu lawmawm tak chu thluak hnah hliam hi enkawl theih a ni. A pawimawh ber chu damdawi lam pan nghal hi a ni. Hetiang hliam atanga damna kawng hi a rei thei hle. Chuvangin nangmah leh nangmah i dawhthei ang. I chhungte, i thiante leh doctor te hnen atangin tanpuina dawng rawh. I tanpui turin an awm reng a ni.

` Brainstem, Brainstem, Nervous system, Thluak hnathawh, Automatic functions, Reflexes, Thluak lam harsatna te