Thisen chu eng nge ni? (Thisen) He thu hi awlsam takin sawi ila!

Hliam te tak te i nei a, chuta tang chuan thisen sen pakhat emaw pahnih emaw a chhuak tih i hmu tawh em? Lehkhabua i kut i tan lai pawh a ni mai thei. Thisen hi thil sen a ni tih kan hre vek. Mahse, he thisen hi eng tak nge ni? He thisen hian kan taksaah eng chanvo nge a neih? Chu chu vawiinah hian kan sawi dawn a, ṭhian nena inbiakna ang maia awlsam.

Thisen chu eng nge ni a, engvangin nge kan tan a pawimawh em em?

A awlsam zawngin kan dam khawchhuahna atan thisen hi a pawimawh hle. Motor tan gasoline, kan taksa tan thisen ang a ni. He thisen hian kan taksa peng tenau tin, chu chu cell leh tissue tinte hnathawhna atana mamawh thilte chu a phur a ni. Khawpui chhung zawnga bungrua thawn chhuaktu truck service angin han ngaihtuah teh.

• Oxygen a phurh (transports): Kan thawk chhuah hian kan lung chhunga oxygen lut chu thisenin kan taksa pum puia cell-ah a phur a. He oxygen tel lo chuan kan cell te hi an dam thei lo.
• Nutrition a pe: Nutrients , glucose ang chi, kan ei atanga kan ei leh in atanga kan lakluh te chu thisen kaltlangin taksa pum puiah a sem darh thin. Hengte hi kan cell te chakna petu te an ni.
• Bawlhhlawh paih: Thisen hian kan cell siam bawlhhlawh ( carbon dioxide ang chi) chu lungah a phur kir leh a, chutah chuan kan thawk chhuak thin. Thisen hian taksa atanga bawlhhlawh dangte chu kal leh thin ang chi taksa peng hrang hrang hmangin a paih chhuak thei bawk.
• Natna laka a venghim: Thisenah hian hrik dotu cell bik a awm a, chu chu bacteria leh virus te a ni a, chu chu kan taksaah a lut a, natna hrik laka min humhim a ni Kan taksa chhunga defence army awm ang mai a ni.
• Hormone hian thuchah a keng tel a: Hormone hi chemical messenger a ni a, kan taksaa hnathawh zawng zawng a thunun a ni. Heng hormone te hi thisenah hmun khat atanga hmun dangah an kal a.
• Taksa lumna a tidanglam: Thisen hian kan taksa lumna a vawng reng thei bawk .
• Hliam a nih chuan thisen chhuah a titawp: Thisen hian hliam tenau tak atanga thisen chhuah tam lutuk tur venna hmangin thisen chhuah a control thei bawk a, thisen a tikhawlo (thisen chhuak)

I hmu em, thisen hi tui sen tlemte chauh a ni lo. Kan taksa nunna chhawm nungtu thil buaithlak tak, mak tak a ni!

Thisen hi eng atanga siam nge ni?

Tunah chuan eng thil chi nge he thil mak tak, thisen hi a siam tih i en ang u. Thisenah hian pêng lian pahnih a awm a.

1. Plasma - Hei hi liquid part a ni.

2. Blood cells - Hengte hi plasma chhunga cell awm chi hrang hrang, a float thin te hi an ni.

Plasma chu eng nge ni?

Ngaihtuah teh, thisen hi thei salad ang a nih chuan plasma a niChu salad chhunga thei chi hrang hrang float tu syrup ang mai a ni. Mahse hei hi chu yellowish liquid a ni. Kan thisen 55% chauh hi plasma a ni .

Plasma hi tui atanga siam a ni ber. Mahse tui chauh a ni lo va, thil pawimawh dang tam tak a awm bawk:

• Protein: Protein chi hrang hrang a awm a, chungte chu albumin, globulin, leh fibrinogen te hi an ni. Hengte hian thisen sang control-naah a pui a, natna laka antibody a siam a, thisen a tikhawlo thei bawk.
• Nutrients: A hmaa kan sawi tawh glucose, amino acids, vitamins, leh fatty acids ang chi thilte hi plasma kaltlangin cell-ah an kal a.
• Hormone: Kan taksaa hnathawh hrang hrang control tu hormone te hi he plasma ah hian a inthiar chhuak a.
• Electrolytes: Sodium, potassium, leh calcium ang chi chi chi hrang hrang. Hengte hi nervous system leh muscle hnathawhna atana pawimawh tak a ni.
• Bawlhhlawh: Bawlhhlawh cell atanga chhuak urea ang chi te pawh plasma hmangin kal (kidney) ah a kal thin.

Chuvangin, plasma hi tui mai ni lovin, kan taksa inkalpawhna system, nutritional supply, bawlhhlawh paihna leh defense system-a thil pawimawh tak a ni.

Thisen cell chi hrang hrangte chu engte nge ni?

Tunah chuan plasma an tih liquid-a thisen cell awmte hi han sawi ila. Heng thisen cell te hi chi thum a awm a. Type tin hian function bik an nei vek a.

1. Thisen sen (Red Blood Cells / Erythrocytes) - Kan taksaa nunna petu cells!

Hengte hi kan thisena cell chi hrang hrang tam ber an ni. A dik tak chuan heng thisen sen (red blood cells) te hi thisen rawng sen petu an ni. Heng cell te hi a te hle a, biconcave disc an ni. Doughnut tlemte angin ngaihtuah la, mahse a laiah khur ai chuan a laiah khur a awm zawk.

• Main function: Thisen sen chhunga protein bik ``Hemoglobin`` tih hian heng cell te hian oxygen an phur thei a ni . Lung atanga oxygen kan lak luh hi hemoglobin nen a inzawm a, thisen sen (red blood cells) te chuan taksa chhunga cell dang zawng zawngah a phur lut vek a ni. Cell-a carbon dioxide siam chhuah ṭhenkhat chu lungah hruai kir leh turin an pui bawk.
• Dam chhung: Thisen sen pakhat hi ni 120 vel a dam a . Chumi hnuah chuan liver leh spleen-ah an chhe vek a, cell thar a lo piang ta a ni.
• Khawiah nge an siam?: Thisen sen (red blood cells) hi kan ruh lian tak tak chhunga ruhro (bone marrow) an tih hmunah siam a ni.
• Buaina: Thisen sen (red blood cells) a tlahniam emaw, a nih loh leh hemoglobin a tlem chuan kan taksa hian oxygen a dawng tlem hle a ni. He natna hi ``Anemia`` kan ti a ni. Tichuan, hahna, vun rawng, leh thawk harsa tih ang chi symptoms a lo lang thei a ni.

2. White Blood Cells / Leukocytes - Taksa venhimna sipaite!

White blood cells hi kan taksa immune system sipai ber an ni . Thisen sen aiin an lian zawk a, mahse thisenah an awm zat hi red blood cell aiin a tlem zawk a ni.

• Hnathawh ber: Heng cell-te hnathawh ber chu kan taksaa lut hrik (bacteria, virus, fungi, parasites) do leh tihchhiat a, natna laka min humhim hi a ni Tin, cancer cell ang chi cell pangngai lo hriatchhuah leh tihchhiatnaah an pui bawk.
• Chi hrang hrang: Thisen var chi khat chauh a awm lo. Sipai pakhata regiment hrang hrang awm ang bawkin thisen var chi hrang hrang a awm a. Type tin hian hna bik an nei a:
• Neutrophils: Hengte hi thisen var chi khat a tam ber a ni. Bacteria infection an do ber a ni.
• Lymphocytes: Lymphocyte chi hnih a awm a, B-cells leh T-cells te an ni. B-cells te hian antibody an siam chhuak thin . Heng antibodies te hi protein bik an ni a, natna hrik hriatchhuah leh beihpui an thlak thin. T-cells hian infected cells te chu direct in a tichhia a, immune cell dangte pawh a control bawk.
• Monocytes: Hei hi thisen var zinga lian ber an ni. Thisen atanga tissue chhunga an kal chuan macrophages an tih cell an lo ni a, chu chuan natna hrik, cell thi leh thil dangte chu "a ei" a, a tifai thin.
• Eosinophils: Hengte hian parasitic infection an do ber a ni. Allergic reaction-ah pawh hmuh tur a awm bawk.
• Basophils: Hengte hi thisen var chi hrang hrang te te ber an ni. Allergy an neih laiin histamine ang chi chemical an tichhuak thin.
• Khawi atanga siam nge an nih?: Heng thisen var te hi ruhro (bone marrow) ah an lo piang ber a. A chi thenkhat, lymphocyte ang chi te pawh hi lymph node ang hmunah te an lo thang lian bawk.
• Harsatna: Thisen var cell count a sang emaw a hniam emaw chuan damdawi lam thil chi hrang hrang a awm tih a tilang thei. Entirnan, hri kai chuan thisen var (white blood cell) a tipung thei a ni. Leukemia hi thisen var cancer a ni.

3. Platelets / Thrombocytes - Thisen chhuah titawptu hero te te!

Platelets hi a takah chuan cell pum pui a ni lo. Cell fragment te tak te tak te an ni a, bone marrow-a megakaryocytes an tih cell lian tak tak atanga inthen darh an ni. Nucleus an nei lo.

• Hna pawimawh ber: Kan taksa hmun dangah hliam kan tuar a, thisen kalna kawng a chhe a nih chuan thisen chhuahna a titawp thei a ni.Hei hi heng thisen platelet te hnathawh ber a ni. Hliam na hmunah an lo kal a, an inzawm khawm a, "plug" sticky tak an siam a ni. Chumi hnuah chuan plasma-a fibrinogen tih protein nen an inzawm khawm a, thisen zam an siam a, thisen chhuahna chu a titawp vek a ni.
• Khawi atanga siam nge an nih?: Hengte hi ruhroah pawh an lo piang chhuak thin.
• Harsatna: Thisen platelet a tlem chuan (he dinhmun hi `Thrombocytopenia` an ti a), thisen zam a tikhawtlai thei a ni. Tichuan, hliam tenau tak pawh hian thisen chhuah tihtawp a harsa thei a, vun pawh awlsam takin a hliam thei bawk. Dengue ang natnaah hian thisen platelet zat hi a tlahniam tih i hre tawh mai thei. Tin, platelet a pun dan pangngai lo emaw, an hnathawh dan dik lo emaw chuan a tul lova thisen zam (`Thrombosis`) a siam thei bawk.

Tunah chuan thisen hi tui sen mai a ni lo va, a chhunga thil buaithlak leh mak tak tak tam tak a thleng tih i hrethiam tawh mai thei.

Engvangin nge thisen a sen?

Hei hi mi tam takin harsatna an neih a ni. Kan sawi tawh ang khan thisen hi thisen sen (red blood cells)-a hemoglobin an tih protein a awm avangin thisen a sen a ni . He hemoglobin hian iron a pai a. Hemoglobin hian oxygen (oxyhemoglobin) a binding chuan rawng sen dum a nei thin. Hei hi thisen kalna thisenah kan hmuh tlangpui chu a ni. Oxygen tlem zawk (deoxyhemoglobin) nei vein-a thisen chuan a rawng dum deuh, purplish red color a nei a. Mahse, rannung thenkhat chuan thisen blue emaw green emaw an nei a, a chhan chu an thisen hian oxygen phurtu chemical chi hrang hrang a nei a ni. Kan thisen hi hemoglobin vangin a sen a ni!

Thisen chi khat kan nei vek em? Thisen chi hrang hrang tlem han zir ila.

"Ka thisen hi B positive a ni" tih leh "Ni hian O negative thisen a mamawh" tih te hi i hre tawh ngei ang. Chu chu mi zawng zawng thisen a inang vek lo tihna a ni. `Thisen pawl` tih hi a awm a.

Heng thisen chi hrang hrangte hi thisen sen chunglama protein bik `Antigens` an tih hmanga teh a ni. Thisen chi hrang hrang system pawimawh ber pahnih chu:

1. ABO system: Chumi ang chuan thisen chi li a awm a, chungte chu A, B, AB, leh O te an ni.

2. Rh system: Chumi ang chuan chi hnih a awm a, chungte chu Rh positive (Rh factor nei) leh Rh negative (Rh factor nei lo) te an ni.

Thisen chi khat chu ABO leh Rh system pahnih (e.g. A positive, O negative) inzawmkhawmin kan ti tlangpui.

Engvangin nge heng thisen chi hrang hrang hi a pawimawh?

A pawimawh ber chu thisen peknaah , chu chu mi pakhat thisen i pek hunah, thisen chi khat inmil i pek a ngai tihna a ni. Thisen chi hrang hrang inrem lo i pek chuan thisen dawngtu taksaah hian thil hlauhawm tak (`Transfusion reaction`) a thleng thei a, nunna atana hlauhawm pawh a ni thei. Chuvang chuan thisen pek emaw, thisen dawng emaw pawh nise, thisen chi hi a chiang a, a inmil em em a ni.

Kan thisen hrisel taka awm reng turin eng nge kan tih theih ang?

Kan taksaah hetiang taka hmun pawimawh tak changtu thisen hrisel taka vawn hi a pawimawh hle. Ṭanpui tûrin thil awlsam tlemte kan tih theih a awm a:

• Ei leh in inthlau tak: Iron tamna ei tur (leafy greens, red meat, legumes), folic acid, leh vitamin B12 (hengte hi thisen sen siamna atana pawimawh tak tak) te i ei tur a ni. I eitur ah hian thlai leh thei thar te telh ngei ngei tur a ni.
• Tui in tam: Thisen hi tui (plasma) a tam ber. Chuvang chuan thisen hriselna atan taksaa tui tlakchhamna (dehydration) ven a pawimawh hle.
• Exercise neih fo: Exercise hian heart rate leh thisen kal dan a titha a.
• Meizial zu leh zu in tam lutuk loh tur: Heng tih dante hian thisen bakah hriselna zawng zawng tan a tichhe thei a ni.
• Damdawi lam enfiah fo: Thisen chhiarna kimchang (FBC) ang chi test neih fo hian thisen lama harsatna awm apiang hriat hmasak a pui thei a ni.

Thisen hrisel tak neih theihna tur chuan nun hrisel hi a pawimawh ber a ni tih hre reng ang che!

Thupui: Thil hriat reng tur

Okay, chuti a nih chuan vawiin khan thisen chungchang kan sawi nasa hle a ni lawm ni?

A awlsam zawngin, thisen hi nunna chhawmdawltu thil a ni a, kan taksa cell tinah oxygen leh nutrients a phur a, bawlhhlawh a paih chhuak a , natna lakah min humhim a , hna pawimawh dang tam tak a thawk bawk.

Thisen hi `Red Blood Cells` , `White Blood Cells` , leh `Platelets` tih cell atanga siam a ni a, chungte chu `Plasma` tih tuiah a inphah a ni. Heng cell tin hian hna bik an nei vek a.

Kan thisen hriselna vawng nung turin ei leh in \ha vawng reng te, exercise lak te, thil \ha lo laka inthiarfihlim a pawimawh hle.

I thisen chungchanga zawhna leh lungkhamna i neih chuan Doctor rawn pan hreh suh. I taksa fimkhur hi nun hrisel neihna kawng tha ber a ni.

Hrethiam e? Tunah chuan i taksa chhunga he tui sen mak tak mai hi i hrethiam tawh ngei ka beisei!

` Thisen, Plasma, Thisen sen, Thisen var, Platelets, Hemoglobin, Thisen Group hrang hrang