I thisen chi hi eng chiah nge a nih tih chiang taka hriat i duh em?

Miin, "I thisen hi eng nge ni?" Mi thenkhat chuan an ti a, mahse mi tam zawk chuan chiang takin an hre lo. Tunlai hian i thisen chi hriat hi a pawimawh tak zet a ni. Ngaihtuah teh, accident emaw, operation emaw, naupai laiin emaw, he thu tlemte hian i nunna chhanhimna kawngah a ṭanpui thei ang. Chuvangin, lungngai suh, vawiinah hian mi zawng zawngin an hriatthiam theih tur khawpin thisen chi hrang hrang thupui kan sawi dawn a ni.

Thisen chi hi eng chiah nge ni?

A awlsam zawngin, thisen chi khat chu i thisen chu mi dang thisen nen a inmil em tih thliar hrangna a ni. Thawmhnaw atan size neih ang mai a ni.

He classification hi i thisen sen chunglam a protein chi hrang hrang pahnih in a nghawng ber a ni. Damdawi lamah chuan heng antigens te hi kan ti a. Thisen sen hring (red blood cells) nena inzawm nametag te tak te angin ngaihtuah rawh. Heng nametag chi hnih te hi ‘A’ antigen leh ‘B’ antigen te an ni .

Heng antigens te hi an awm leh awm loh, leh eng nge an nih tih a zirin thisen chi hrang hrang 4 a awm a.

• Type A: Thisen sen hian A antigen chauh an nei a.
• Type B: B antigen chauh a nei.
• Type AB: A leh B antigen pahnih a nei.
• Type O: A emaw B emaw antigens a awm lo.

Chu bâkah, thil pawimawh dang a awm a, chu chu Rh factor . Hei hi thisen zam (red blood cells) chunglamah awm thei protein dang a ni.

• I thisenah he Rh factor hi i neih chuan i thisen type chu positive (+) a ni.
• Rh factor a awm loh chuan thisen chi chu negative (-) a ni.

Heng pahnih hi an inzawm khawm chuan thisen chi hrang hrang 8 kan hriat vek tawh chu a lo piang ta a ni:

1. A Positive (A+) a ni.

2. A Negative (A-) a ni.

3. B Positive (B+) a ni.

4. B Negative (B-) a ni.

5. AB Positive (AB+) a ni.

6. AB Negative (AB-) a ni.

7. O Positive (O+) tih a ni.

8. O Negative (O-) tih a ni.

Engvangin nge thisen chi hrang hrang hi a inmil a ngai?

Hei hi a pawimawh ber a ni. Mi pakhat thisen pek (thisen pek) hian a petu leh a dawngtu thisen chi hrang hrang a inmil a pawimawh hle.

I taksa hi defence system tha tak nei ram angin ngaihtuah rawh. I immune system chu chu ram sipai a ni. He sipaite hian taksa chhunga cell zawng zawng hi a hre vek a ni. Amaherawhchu, taksa ta ni lo, pawn lam atanga lo chhuak (hei ang chi) a hmuh chuan he sipaite hian an rawn bei a, an tichhe vek a ni.

Chutiang bawk chu thisen chi hrang hrang inrem lo tak tak taksaa a luh pawhin a thleng thin. Entirnan, type ‘A’ thisen nei mi chu type ‘B’ thisen pek a nih chuan type ‘A’ thisen nei mi immune system chuan ‘B’ thisen lo lut chu hmelma angin a hre thei ang. Chumi hnuah chuan chu ‘B’ thisen cell te chu a bei ang a, a tichhia ang. Hetianga thil thleng hi a na hle thei a, kal (kidney) a tichhe thei a, thawk harsatna a thlen thei a, a chang chuan thihna pawh a thlen thei bawk.

He ‘Universal Donor’ leh ‘Universal Recipient’ hi tu nge ni?

O negative (O-) thisen chi hi "Universal Donor" an ti a . Chu chu thisen chi hrang hrang nei mi pakhat hnenah type O- thisen pek theih a ni. A chhan chu chu thisen cell-te chuan kan sawi tawh ang A, B, Rh antigens pakhat mah an nei lo. Chuvangin, thisen dawngtu taksa chuan hmelma a ni tih a hre lo. Accident hnua ETU (Emergency Treatment Unit) -a mi an rawn hruai a, thisen chi enfiah hun a awm loh chuan doctor-te chuan O- thisen an pe fo thin.

AB positive (AB+) thisen chi hi "Universal Recipient" an ti a. Chumi awmzia chu AB+ blood type nei chuan thisen chi hrang hrang atangin thisen a dawng thei tihna a ni. An thisena antigen pathum A, B leh Rh te an neih vek avangin pawn lam atanga thisen chi hrang hrang "anmahni ta" tiin an pawm vek a ni.

Naupai lai hian engtin nge thisen chi hi a pawimawh?

Nu naupai tan chuan a thisen chi hrang hrang, a bik takin Rh factor hriat a pawimawh hle.

Entirnan, nu thisen hi Rh negative (-) , mahse a pa thisen chu Rh positive (+) a nih chuan, nausen pum chhunga thisen awm chu Rh positive (+) a nih a rinawm. Chutiang a nih chuan nu leh naute thisen chu eng emaw ti takin (a bik takin nau neih laiin) a inzawm chuan nu taksa chuan naute Rh positive thisen cell chu "hmêlma" tiin a hre thei a ni. Chumi hnuah chuan anmahni dotu antibody a siam tan ta a ni.

Hei hian naupai hmasa berah nghawng lian tham a nei lo mai thei. Mahse, Rh-positive naute chu a vawi hnihna atan nau pai a nih chuan a hmaa nu taksain antibody a siamte chuan nausen chu a paltlang thei a, naute thisen sen (red blood cells) chu a tichhe tan thei a ni. Hei hi naute tan chuan a hlauhawm hle.

Engtin nge ka thisen chi hi ka hriat theih ang?

I thisen chi hrang hrang hriat theih dan kawng hrang hrang a awm.

• I doctor zawt rawh: Eng thil vang pawha thisen test i lo neih tawh chuan i medical record-ah i thisen type record a awm thei.
• Thisen pe rawh:Hei hi kawng tha ber leh hlu ber a ni. Thisen i pek hian National Blood Transfusion Service chuan i thisen chi hrang hrang a thlawnin an test a, card an pe che a ni. Chumi hmang chuan i thisen chi hrang hrang i hre thei a, mi nunna i chhanhim thei bawk.
• Lab test nei rawh: I thisen chi hrang hrang chu damdawi in emaw private laboratory-ah emaw thisen sample pein i hre thei ang.

A tlangpuiin mi thisen chi hi a dam chhungin a danglam ngai lo. Mahse, thil thleng tlem tak takah, ruhro (bone marrow transplant) emaw, damdawi lam thil thenkhat, leukemia ang chi emaw-ah chuan thisen chi hi a danglam thei a ni.