Thoracic Cavity hi eng nge ni? A chanchin awlsam takin i zir ang u!

I rilru chhunga thil awm leh eng ang nge tih i ngaihtuah ngai em? Kan zavaiin chest kan nei vek a, mahse a chhunga khawvel mak tak hi kan hre vak lo a ni lawm ni? Chu rilru chhunga hmun pawimawh tak chu ‘Thoracic Cavity’ kan tih chu a ni. Kan pum chhunga hmun awm ang bawkin kan taksa chhunga hmun zau ber pahnihna a ni.

Thoracic cavity hi eng nge a pawimawh?

A awlsam zawngin, i rilru chhungril chu thil hlu tam tak awmna bawm him ang mai a ni . He box chhungah hian i rilru chhunga taksa peng pawimawh ber ber, tissue leh organ pawimawh ber berte chu a awm a ni. Heng taksa peng leh taksa peng hrang hrangte hian i taksa system tam tak chu a thawk tha hle a ni. Entir nan:

• I cardiovascular system - chu chu thinlung leh thisen kalna kawng nena inzawm thil tihna a ni.
• I digestive system - ei tur digestive system-a puitu parts te.
• I immune system - natna laka invenna system.
• I nervous system - thluak atanga thuchah kengtu leh dawngtu thil te.
• I thawkna kawng - i thawk dan nena inzawm zawng zawng.

Hmu? Heng zawng zawng atan hian thoracic cavity hi a pawimawh hle.

Thoracic cavity chhungah hian eng organ nge awm?

Okay, tunah chuan he thoracic cavity an tih chhungah hian eng organ nge awm tih hi han en ila. Organ lian ber panga a awm a, chungte chu:

• Esophagus: Hei hi food pipe an ti bawk. I chaw ei chu i ka atanga i pum thlenga phurtu tube a ni.
• Thinlung: Chuti a nih chuan he thu hi sawi a ngai lo. Kan taksa pum puia thisen pump chhuaktu machine ang mai a ni.
• Lungs: Kan thawh hian boruak a la lut a, chuta tang chuan oxygen a la chhuak a, carbon dioxide a hnawtchhuak a, chu chu hna mak tak a ni.
• Thymus: Hei hi gland a ni a, kan taksa hriselna siam thatna kawngah nasa takin a pui a, a bik takin naupan lai hian a pui hle.
• Trachea: Hei hi bronchi an ti bawk. Kan thaw chhuah boruak hi he tube hmang hian lungah a kal a ni.

Hengte hi taksa peng lian ber berte an ni. An hnathawh tur dik taka thawk turin he thoracic cavity chhungah hian him takin an dah vek a ni.

Khawiah nge thoracic cavity hi a awm?

I thoracic cavity hi i rilru chhungah a awm a. I rilru bang siamtu ruh leh ruhte hian a hual vel a ni. A awlsam zawngin i kawr hnuai lam atang chauhvin a intan a, i rib cage tawpna thlengin a inzar pharh a ni.

Tlem a chipchiar zawkin he thoracic cavity ramri hi hetiang hi a ni:

Top boundary a ni

Hei hi superior thoracic aperture kan ti a.A then chuan `thoracic inlet` emaw `thoracic outlet` emaw an ti bawk. Hei hi i kawr hnuai lama kawngkhar ang a ni. He kawngkhar hi i kawr leh i rilru inzawmna hmun a ni. I esophagus leh trachea te hi he opening hmang hian chest cavity ah an lut thin. Chu mai ni lovin, thisen kalna kawng, nerve leh thil dang tam tak a kal tlang a ni.

A hnuai lam ramri

A hnuai lam limit chu i diaphragm a ni . Muscle lian tak, dome ang maia lian a ni. I thinlung leh i lung hnuai chiaha awm a ni. I rilru chhungril leh i pum chhunga awmte chu a then hrang a ni. I rilru leh i pum inkar a thisen kalna kawng, nerve leh tissue tam tak chu he diaphragm hmang hian an kal tlang thin. Entirnan, aorta, esophagus leh vagus nerve te hian a kal tlang a.

Hma lam ramri

Hma lam ramri chu i hnute ruh (sternum) a ni. Hei hi i rilru ruh lai tak an ti bawk. Hei hi ruh sei tak, dinglam, i rilru lai takah a tlan thla a ni.

Back boundary a ni

A hnunglam a limit chu i thoracic spine a ni . Hei hi i ruhro lai tak a ni. A dik tak chuan i kawr hnuai lam atanga i rib cage tawp thlengin a inzar pharh a ni.

Side boundary te chu a awm

A sir lehlamah ramri chu i ribs a ni . Rib pahnih 12 i nei a. Hengte hi i taksa sir lehlamah an lo awm a, i rilru chhunga thil awmte chu an venghim a ni. Cage ang mai a ni lawm ni?

Thoracic cavity chhunga hmun hrang hrangte chu engte nge ni?

I rilru chhungril chu in lian tak, room tam tak awmna angin han ngaihtuah teh . He in chhungah hian ‘room’ lian pathum a awm a:

• Right pleural cavity: Hei hi i rilru dinglamah a awm a.
• Left pleural cavity: Hei hi i rilru veilam a awm a ni.
• Mediastinum: Hei hi i rilru lai takah, pleural cavities pahnih inkar ah a awm a.

Mediastinum-a in\henna dangte

I mediastinum chu section tenau zawkah then a ni. An rilru chhunga an awmna hmun azira hming an vuah a ni. Scientist-te chuan hei hi classified-na atan hian method lian pahnih an hmang a. A hmasa ber chu hmanraw hlui deuh deuh a ni. Mediastinum hi section paliah a then a:

• Superior mediastinum: Hei hi a chung lam a ni. I thinlung chunglam a ni.
• Anterior mediastinum: Hei hi i thinlung hmaah, thinlung leh sternum inkar a ni.
• Middle mediastinum: I thinlung hi he hmunah hian a awm a.
• Posterior mediastinum: Hei hi i thinlung hnung lamah a awm.

Tichuan, classification system thar zawk a awm a, chu chuan mediastinum chu hmun thumah a then a, chungte chuan hming hrang hrang an nei a:

• Prevascular compartment: Hei hi i thinlung hmaa awm chu a ni.
• Visceral compartment: Hei hi i thinlung awmna lai tak a ni.
• Paravertebral compartment: Hei hi i thinlung hnung lama awm a ni.

Engvangin nge heng hmanrua pahnih hi? Thil tih dan hlui chu i thinlung `(X-ray)` images atanga siam a ni. Method thar hi `(cross-sectional imaging)` hmanga siam a ni a, `(CT scan)` ang chi a ni. Chuvangin, he hmanraw thar hi healthcare provider (chu chu doctor, nurse) te tan chuan a tangkai hle a, chutiang cross-sectional images chu diagnosis leh treatment atan an hmang thin.

Thoracic cavity chhungah hian eng thil dang nge awm?

A hmaa kan sawi tawh taksa peng lian ber berte bakah hian thoracic cavity chhungah hian thil pawimawh dang tam tak a awm bawk. Chung zingah chuan thisen kalna kawng, nerve leh connective tissue te pawh a tel. A bulpui berte chu:

• Esophageal plexus (esophagus chhehvela nerve awmte network) 1.1.
• Esophagus (ei tur pipe) 1.1.
• Fat tissue a ni
• Thinlung leh pericardium (thinlung chhehvela membrane te tak te) .
• Left brachiocephalic vein (thisen kalna kawng lian tak) .
• Lungs leh pleura (lungs vel khuhna) .
• Lymph nodes (immune system thenkhat) 1.1.
• Paravertebral soft tissues (spine sir lehlama tissue nem) 1.1.
• Phrenic nerves (nerve diaphragm-a kal) 1.1.
• Pulmonary trunk (thinlung atanga lung thlenga thisen phurtu thisen kalna kawngpui) .
• Superior vena cava (kut chunglam atanga thinlung thlenga thisen phur thei vein lian tak) .
• Sympathetic chain (nervous system thenkhat) 1.1.
• Thoracic aorta (aorta chhunga rilru chhunga kal chhuak) .
• Thoracic lymphatic duct (rilru kawng lian tak) .
• Thoracic spine (rilru ruhro hmun thenkhat, rilru nena inzawm) .
• Thymus gland a ni
• Trachea leh main bronchi ( Bronchi leh a then darhtu branch lian ber berte) .
• Vagus nerves (nerve pawimawh tak tak, taksa peng tam takah kal thin) .

He hmun tlemte chhungah hian thil engzat nge a in fit tih hi han en teh! Heng zawng zawng hian kan taksa a hrisel theih nan a thawk ho thin.

Thoracic cavity hi eng thilin nge a khuh?

I rilru chhungril chu pleura an tih membrane te tak te in a inkhuh a . He tissue layer hian rilru chhunga taksa peng leh thil dangte a humhim thei a ni. Wall-a lining ang maiin a thawk a ni.

Thoracic cavity tichhe thei natna tlanglawn tak takte chu engte nge ni?

Vanduaithlak takin kan rilru chhunga heng taksa peng leh tissue hlu tak takte hian natna chi hrang hrang an nei thei a ni. Chung zinga ṭhenkhat chu hetiang hi a ni:

• Aortic aneurysm (aorta chhunga bulge ang chi) .
• Aortic dissection (aorta bang a hliam) 1.1.
• Cardiac tamponade (thinlung chhehvela tui awmkhawm, thinlunga press) .
• Lung tlu / Pneumothorax (lung chhunga boruak a khat vang) .
• Lung cancer a ni
• Lung natna leh pianpui thinlung natna
• Mediastinal masses (mediastinum-a lumps lo awm) 1.1.
• Pericardial effusion (thinlung chhehvela membrane-a tui awmkhawm) .
• Pleurisy (pleural membrane natna/hluhna) 1.1.

If such situations occur , doctor thurawn lak nghal a pawimawh hle .

Thoracic cavity hriselna enfiahna atana test tih tlanglawn tak takte chu engte nge ni?

I doctor chuan i rilru chhunga taksa peng leh tissue te hriselna enfiah turin test hrang hrang a ti thei ang. Chung zinga ṭhenkhat chu:

• Bronchoscopy: Camera te tak te chu trachea hnuai lama kaltir a, lung chhung lam en theihna tur a ni.
• Chest X-ray: Hemi hi i hre tawh ngei ang. A rilru thlalak a ni.
• Computed tomography (CT) scan: Hei hian taksa cross-sectional image a la thei a, chipchiar zawkin a en thei bawk.
• Mediastinoscopy: Mediastinum enfiahna atana surgery tenau tak a ni.
• Thoracoscopy: Camera hmanga rilru chhungril lam enfiahna.

Heng test hmang hian doctor-te chuan natna a awm leh awm loh emaw, engkim a tha em tih emaw chiang takin an hre thei a ni.

Kan thoracic cavity hrisel taka awm theih nan eng nge kan tih theih ang?

Okay, tunah chuan hetiang hi kan sawi dun tawh a, thoracic cavity hrisel taka vawn a pawimawhzia chu in hrethiam tawh mai thei. Chuvangin, kan tih theih tur tlemte a awm. Hengte hi i tan take-home message pawimawh ber berte chu an ni :

• Meizial zuk, vaping emaw, zuk leh hmuam thil eng pawh hman loh vek tur a ni. Hengte hi i lung leh thinlung hmelma lian ber berte an ni.
• Exercise neih fo thin ang che.Kar khatah minute 150 tal exercise chakna (moderate-intensity exercise) neih tum ang che. Kea kal, tlan, cycle khalh ang chi thil pawh hi a tha.
• Thinlung hrisel ei leh in zawm rawh. Chu chu saturated fat, sodium leh sugar tamna ei tur tihtlem tihna a ni. Thei, thlai, legumes leh whole grains te ei tam rawh.
• Kum tin medical checkup nei turin kal thin ang che. Doctor hmu a, i hriselna chungchang sawipui a, a tul anga test neih a pawimawh hle. Chutiang chuan harsatna a awm chuan rang takin i hre thei ang.

I rilru chhungril hi i taksa hnathawhna hmun pawimawh tak a thlenna hmun a ni tih hre reng ang che. Hei hi hriat chian a, hrisel taka vawn tum hi nangmah tanpuitu lian tak a ni.

Tun hnaia lung emaw thinlung lam natna i neih avangin Thoracic Cavity hi i ngaihven a ni mai thei. A nih loh leh mihring taksa chungchang i hriat duh mai mai pawh a ni thei. A chhan chu eng pawh ni se, i doctor chuan a chungchang hi a hrilh belh thei che a ni. I hriatthiam loh thil a awm chuan chiang zawka dil hlau suh. I taksa chungchang i hriat tam poh leh i enkawl thiam zawk ang.

` Thoracic cavity, chest cavity, thinlung, lung, diaphragm, thawkna kawng, taksa insiam dan