I taksaa ‘window’ nei thisen kalna kawng te tak te (fenestrated capillaries) te kha i hria em?

Kan taksa chhunga thisen kalna kawng te tak te, capillaries an tih te hi eng angin nge an pawimawh tih i ngaihtuah ngai em? Capillary thenkhatah chuan ‘window’ te tak te, khur ang maia awm a ni. Chu chu fenestrated capillaries kan tih chu a ni. Vawiin hian heng thisen kalna kawng mak tak tak te, eng nge an nih, khawiah nge an awm, eng nge an tih, engtin nge kan hriselna kan vawn that theih ang tih hi han sawi ila.

Heng fenestrated capillaries te hi engte nge ni?

Okay, heng fenestrated capillaries te hi eng nge an nih kan en ang. Latin tawng ‘fenestrae’ tih awmzia chu ‘window’ tihna a ni. Chuvângin, heng capillary-a hêng tê tê, window ang maia awmte hian thisen ang chi thil chi hrang hrang leh protein lian tak takte chu kan taksa peng pawimawh tak tak leh gland-te thlengin a kaltîr thei a ni. A awlsam zawngin, special filter system angin an che a ni . Kan taksain a mamawh leh mamawh loh a inthlengna hmun an ni.

Kan taksaah hian khawiah nge hengte hi an awm? An hnathawh chu eng nge ni?

Tunah chuan, ‘Kan taksaah hian hengte hi khawiah nge an awm? Engtin nge an tih?’ a ti a. Fenestrated capillaries hi kan kal , small intestine , pancreas, leh endocrine glands ah te a tam hle. Heng taksa peng hrang hrangte hian capillary leh tissue te inkarah hian nutrient leh waste products an inthleng reng a ngai a ni. Heng capillary chhunga pores te hian he exchange hi a ti awlsam hle.

Hengte hian kal (kidney)-ah hian eng hna nge an thawh?

Fenestrated Capillaries hi kan kal tan a pawimawh hle. Kidney hian filtering unit a nei a , chu chu nephrons an ti a . Ngaihtuah teh, kal pakhatah hian heng nephron maktaduai khat vel hi a awm a ni! Chu chu thil mak a ni lo maw? Nephron tin chhungah hian ball ang maia inzawm khawm, fenestrated capillaries cluster a awm a. Hei hi glomerulus an ti a . Hei hi main filter hna thawktu chu a ni .

Chu mai pawh ni lovin, nephrons chhunga channels vel ah hian fenestrated capillary dang engemaw zat a awm bawk. Hengte hi an inzawm khawm chuan kal (kidney) te chu thisen atanga bawlhhlawh te chu a filter a, zun a siam a, taksa mamawh nutrients te chu a lakluh leh theih nan a pui bawk. Kan in chhunga tui filter ang mai a ni a, mahse a complex zawk hle.

Engtin nge chûngte chuan hriatna dangte chu a ṭanpui?

• Small intestine-ah: Heng capillaries te hian kan eitur atanga nutrients te hip lut turin an pui thin. Heng khur te hian vitamin leh mineral ang chi thil te chu awlsam takin thisenah a lut thei a ni.
• Pancreas i ei chuan: Thisenah hian enzyme leh hormone te dah tel a pawimawh a, chu chuan ei tur, a bik takin sugar leh thau a ei theih nan a pui a ni.
• Endocrine glands atang hian:Heng gland te hian kan taksa pum puiah hormone an thawn chhuak thin. Heng hormone te hian thil tam tak an thunun a, kan rilru put hmang leh kan thanlenna te pawh a thunun a ni. Heng capillary te hian chutiang tur chuan tanpuina an mamawh bawk.

Heng fenestrated capillaries te hi eng ang nge an nih?

Heng capillary te hi eng ang taka te nge an nih tih hi han ngaihtuah teh. Capillary tam zawk hi micrometer 3 emaw 4 emaw chauh a zau an ni. Chu chu rulhut (spider web) ang vel a ni! A nalh hle mai, a ni lawm ni? Cell layer hnih an nei a.

Cell chhung lam layer chu endothelial cells an ti a . Pawn lam layer chu epithelial cells an ti a . A chang chuan doctor te chuan hei hi basement membrane an ti thin .

Fenestrated capillaries te hi an chhungril layer-a khur te te an awm avangin an langsar hle. Hole (or ‘window’) tin hian membrane te tak te an nei a. Diaphragm angin a thawk a, chu chu a khuhna te tak te, hawn leh khar theih a ni. He membrane hian heng khur chhungah hian thil chi hrang hrang lian tak tak (mineral ang chi) te chu awlsam takin a paltlang thei a ni.

Eng natna nge heng capillaries te hi a nghawng?

Chuvangin, hetiang hna pawimawh tak thawk thei fenestrated capillaries pawh hian natna a nei thei fo thin.

• Chronic Kidney Disease (CKD): Hetiang natna vei te hian heng capillaries te hi harsatna an nei fo thin. A bik takin kal chhunga peritubular capillaries te hi a chhe thei hle. Hengte hian kal atanga bawlhhlawh paih chhuah te chu a filter thei a ni. Vitamin D tlakchhamna, inflammation, leh natna chi hrang hrangin heng capillaries te hi a tichhe thei a, an density a ti tlem thei bawk. Doctor te chuan he natna hi capillary rarefaction an ti a . Chutiang a nih chuan i capillaries te hian hna an thawk tha lo. Hei hian hypertension , chu chu thisen sang a ni a, hriselna lama harsatna dang a thlen thei bawk.
• Kal natna dang: Kal natna dang, glomerulonephritis te pawhin kal filtration process zawng zawng a nghawng thei bawk. Kidney natna hi a takah chuan a hluar hle. Enkawl that loh chuan kal (kidney failure) a thlen thei .

Kan zingah tumahin kal lama harsatna nei kan duh lo va, chuvangin heng thilte hi kan hriat chian a pawimawh hle.

• Systemic Capillary Leak Syndrome (SCLS): Hei hi a awm lo hle a, mahse nunna atana hlauhawm thei a ni. Capillaries bang a tichhia a ni. Hei hian thisen sang a ti tlahniam nghal thei a ni.

Engtin nge heng fenestrated capillaries te hi kan hrisel theih ang?

Tunah chuan, ‘Awle, hengte hi a pawimawh em em a nih chuan engtin nge hrisel taka kan vawn theih ang?’ tiin i ngaihtuah mai thei. Dik tak chuan, heng fenestrated capillaries te hi hrisel taka awm reng tur chuan kan hriselna zawng zawng hi kan ngaihven a ngai a ni . Heng capillaries te hian kan taksa chhunga system tam tak te chu a hnathawh dan tur dik takah a pui thin. Kan circulatory system ah hian an tel ve a ni . Chu system chuan thisen kalna kawng dang zawng zawng, thisen kalna kawng, leh thisen kalna kawng zawng zawng a huam vek a ni.

Various types of vascular disease , emaw thisen kalna kawng nena inzawm natna te hian capillary chi hrang hrang hnathawh a tichhe thei a ni. Chuvangin, hêng natna leh hrisêlna lama harsatna dangte laka kan invên theih nâna kan tih theih tlêm tête a awm a ni:

• Exercise neih a pawimawh a, active taka awm reng a pawimawh. Nitin exercise engemaw zat neih hi a pawimawh hle.
• Ei leh in inthlau tak ei te, zu tlem te, leh thinlung hriselna atana tha ei tur thlan te. Hei hi tunlai hian mi zawng zawngin kan sawi thin a, mahse a pawimawh tak zet a ni.
• Rihna hrisel tak vawn reng. I thau lutuk emaw, i thau lutuk emaw a nih chuan , i taksa rihna tihtlem tum ang che.
• Natna khirh tak tak, zunthlum leh thisen sang , i neih chuan uluk taka control a pawimawh. Doctor thupek chu uluk takin i zawm tur a ni.
• Meizial zu mi i nih chuan bansan rawh. Hei hi ngaihthah tur a ni lova, natna tam tak bulpui ber a ni.

Heng capillaries chungchangah hian engtikah nge doctor kan hmuh ang?

Capillaries ngaihtuah chungin doctor hnenah kan kal tlangpui lo. Mahse, symptom thenkhat a lo awm chuan heng fenestrated capillaries te harsatna vang pawh a ni thei.

Kidney natna lan chhuah dan: 1.1.

Damdawi lam pan nghal tur a ni a, a bik takin kal natna lanchhuahna i neih chuan. Heng symptoms te hi i nei em tih enfiah rawh:

• Zun inthlak danglamna: Hei hi zun chhunga thisen (hematuria) , zun chhunga protein (proteinuria) , emaw zun chhuah fo ngai te pawh a ni thei.
• Chauh reng, ngaihtuahna seng harsa, emaw mut harsatna emaw.
• Chaw chu a thlum lo.
• Mit vel ni engemaw zat aia tam a hring emaw, a hring emaw a awm chuan.
• Muscle a ti na hle.

Heng symptoms pakhat emaw a aia tam emaw i neih chuan doctor rawn nghal tur a ni. Hengte hi a chang chuan thil pangngai a nih laiin, kal lama harsatna awm chu hriat hmasak a pawimawh.

Systemic Capillary Leak Syndrome (SCLS) natna lan chhuah dan:

Chu natna hmuh tur awm lo tak, a hmaa kan sawi tawh, Systemic Capillary Leak Syndrome (SCLS) ., chutah chuan thisen sang a tlahniam nghal a ni. Hei hi medical emergency a ni. I thisen sang a tlahniam nghal a, a hnuaia symptoms te pawh i neih chuan doctor pan nghal tur a ni a, emergency room-ah i kal nghal tur a ni:

• Pum na leh luak chhuak.
• Khuh leh rilru tight ang maia awm.
• Swelling (edema), a bik takin ke leh kut ah.
• Chauh lutuk.
• Lu na.
• Lu natna, luak chhuak leh muhil.

In lama kan hruai duh thuchah chu

Okay, chuvangin vawiin a kan sawi tawh heng fenestrated capillaries te hi i hrethiam hlein ka hria. Heng thisen kalna kawng te tak te ‘windowed’ te hi kan circulatory system-a thil pawimawh tak an ni tih hre reng ang che. Kan kal atanga bawlhhlawh filter-na atan te, zun siam nan te, kan intestines atanga nutrients te hip lut tur te, kan taksa pum puia hormone thawn chhuahna atan te an pawimawh hle.

Chuvangin, heng capillary te tak te, mahse chak tak takte hi hrisel taka vawn reng tur chuan kan hriselna zawng zawng kan enkawl a ngai a ni . Ei leh in inthlau tak ei la, taksa rihna hrisel tak nei la, active takin awm la, doctor-in a rawt angin checkup neih fo bawk ang che. Heng thilte hian kan ‘window’ te te bakah kan taksa pum pui tan pawh rawngbawlna ropui tak a thawk dawn a ni. Hrethiam e?

Hemi chungchanga zawhna dang i neih chuan i chhungkaw doctor nen inbiakna neih hreh suh. Amah hian thu belhchian dawl zawk a pe thei ang che.

` Fenestrated Capillaries, Capillaries, Kidney, Nephrons, Thisen kal dan, Hriselna