Platelets chungchang zawng zawng i zir vek ang u - kan taksa chhunga pasaltha te te!

I kut zungtang i tan chuan thisen chhuahna chu rei vak lo hnuah a reh mai mai a ni lawm ni? A nih loh leh inkhelh laiin i khup i hliam chuan hliam chungah thisen a chhuak a, chu chu a seal ta a ni. He thil mak tak hi tuin nge ti tih i ngaihtuah ngai em? Hei hi a takah chuan kan taksaa defense system mak tak maia tel a ni. Kan thisena cell tenau ber ber, mahse pawimawh tak tak thenkhat tan a mawhphurtu a ni. Damdawi lamah chuan heng platelet, a nih loh leh platelet . Mi thenkhat chuan `(Thrombocytes)` an ti bawk. Chuvangin vawiinah hian heng pasaltha te te hi han sawi ila.

A awlsam zawngin, platelet hi eng nge ni?

I taksa chhunga pianphung anga lo awm Band-Aid tlemte angin ngaihtuah rawh. Chu chu platelet chu a ni. A takah chuan cell pum pui an ni lo va, kan ruhro chhunga cell lian zawk megakaryocytes an tih atanga inthen chhuak te te an ni. An te hle a, rawng pawh an nei lo. Mahse hna an thawk nasa hle.

I thisen tla khat i lak chuan heng platelet hi sang sawm chuang zet a awm a ni. Kan taksa hrisel taka awm reng tur chuan heng platelet zat hi a inthlau tawk a ngai a ni.

• Platelet count hniam (Thrombocytopenia): Cut i neih chuan thisen chhuah chu a reh lo thei a, thisen a chhuak nasa thei bawk. Hei hi a hlauhawm thei hle.
• Platelets a pun chuan (Thrombocytosis): Hei hian a tul lovah thisen zam a siam thei a, chu chu thisen kalna kawngah a lo lut thei a ni. Hei hian natna khirh tak tak, heart attack emaw stroke emaw a thlen thei a ni.

Hei hian a awmzia chu platelet zat dik tak a awm chauhvin hliam a nih chuan thisen a chhuak thei a, a tul lo taka thisen zam a awm loh nan a veng thei bawk.

Platelets hnathawh ber chu thisen chhuah tihtawp hi a ni.

Platelet hnathawh ber leh pawimawh ber chu kan thisen kalna kawng pakhat, chu chu hliam a awm chuan thisen chhuah tihtawp hi a ni. Hetiang kalphung hi ``Hemostasis`` kan ti a. Hei hi thil mak tak mai, step engemaw zat a thleng thin a ni. Tui pipe pakhat, khur nei chu han mitthla teh. Heng platelet te hian a khar nan kan dah plaster ang bawkin hna an thawk a ni.

Hetiang hian a thleng thin:

1. Adhesion: Thisen kalna kawng a tan veleh thisen nen taksa pum puia kal thin platelet te chu a chhiatna hmunah an tlan lut nghal a, a bang chhe tawhah chuan an innghat ta a ni. Khur hmuin man mai ang mai a ni.

2. Activation: Chu platelet nghet tak takte chu "activated" an ni ta. Chu chu an pianzia an thlak danglam tihna a ni. Plate ang chi atanga spider ang maia inthlak a, thread chhuak chhuak an awm bawk. Heng ke te hian hliam bang leh platelet dangte chu a man tha zawk thei a ni. Tin, heng activated platelet te hian chemical an tichhuak bawk. Heng chemical te hian platelet dangte hnenah signal an thawn a, "Hetah hian harsatna a awm a, lo kal vat rawh!"

3. Aggregation chungchang: 1.1.Chu signal chu a lo dawn chuan platelet sâng tam tak dang chu chu hmunah chuan an lo thleng a, clump an siam ta a ni. He clump hian hliam chu hun engemaw chen a khar thin. Hei hi "Platelet Plug" kan ti a.

Tichuan, heng platelet-te hi an inzawm khawm chuan thil buaithlak dang a inṭan ta a ni. ``Coagulation Cascade'' an ti a, hetah hian thisen chhunga protein dangte (clotting factors) te chu an inzawm khawm a, fibrin tih hming pu mesh chak tak an siam a ni. He fibrin mesh hian platelet te chu a tichak zual a, thisen zam nghet leh chak tak a siam a ni. Chutah chuan thisen chhuah chu a reh vek tawh.

Kan taksaah hian heng platelet te hi khawiah nge an awm?

Platelet hi kan taksa hmun thum ah a tam berin kan hmu thei a.

• Bone Marrow: Hei hi platelet siamna "factory" a ni. Kan thisen cell te hi kan ruh chhunga awm bone marrow-ah siam a ni. Platelets te hi hetah hian cell lian tak tak ``Megakaryocytes'' an tih te hian a te te in an then a, thisenah an chhuah tir thin.
• Thisen: Thisenah vawi khat a luh chuan heng platelet te hi thisen kalna kawng kaltlangin taksa pum puiah an kal kual a. An êng avângin thisen kalna bang hnaihah an awm reng a ni. Chuvangin hliam an awm chuan rang takin an thleng thei a ni.
• Spleen: Hei hi platelet te "storage" leh "recycling center" a ni. Kan taksaa platelet siam chhuah hmun thuma ṭhena hmun khat vel chu kan rilruah dahin, a awm reng a ni. Platelet hlui leh chhe tawhte pawh a paih chhuak a, a recycle bawk.

Mi hrisel chuan a thisenah platelet engzat nge a neih ang?

Puitling hrisel tak chuan thisen microliter (thisen tlemte tak) khatah platelet 150,000 leh 450,000 inkar a nei a. He number hi heng limit chhungah hian a awm a pawimawh hle.

Platelet pakhat dam chhung hi a tawi hle. Platelet pakhat chu ni 7 atanga ni 10 chhungin a chhe vek a ni. Chuvangin kan ruhro hian thisenah platelet thar a dah tel reng a ngai a ni. Hei hi kal zel a ni.

Platelets nena inzawm natna lian ber berte chu engte nge ni?

Platelet nena inzawm natna tam zawk hi chi hnih ah then theih a ni a, chungte chu platelet count hniam emaw platelet count sang emaw an ni.

Platelets-ah hian harsatna a awm tih hriattirna engte nge ni?

I taksaa platelet awm zat inthlauhna i neih chuan a hnuaia symptoms te hi i nei thei a ni. Heng zinga pakhat emaw a aia tam emaw i neih chhunzawm chuan doctor pan nghal a pawimawh hle .

Engtin nge platelet hriselna i enfiah thin?

I doctor-in i platelet chungchangah rinhlelhna a neih chuan test eng emaw zat a ti thei a, chu chu a dik tih finfiah theih a ni.

• Complete Blood Count (CBC): Sri Lanka-ah chuan hei hi Full Blood Count (FBC) kan ti fo thin. Hei hian i thisen sample lak a, a chhunga red cell, white cell, leh platelet awm zat dik tak tehna a huam a ni.
• Peripheral Blood Smear (PBS): Hei hi glass slide-a thisen tlemte hnawih a, microscope hmanga en a ni. Hei hian platelet te chu a pianzia leh a lian lo tak takah a hmu thei a ni.
• Blood Clotting Tests: I thisen zam chak zia enfiahna test. Chungte chuan i platelet hnathawh dan tur ngaihtuahna a pe thei a ni.
• Bone Marrow Biopsy: A then phei chuan hip ruh atang hian anesthesia hmangin ruhro sample te tak te lak a ni a, chu chu bone marrow-a harsatna awm leh awm loh enfiah a ni a, chutah chuan platelet siam a ni.

Chutiang dinhmun enkawlna tur chu engte nge ni?

Enkawlna chu i platelet count a hniam leh tam lohah a innghat a, a chhan chu eng nge ni tih a innghat bawk.

• Damdawi: Platelet sang i neih chuan a siam chhuah tlem thei damdawi pek i ni thei. Platelet count hniam chhan hi immune system lama harsatna vang a nih chuan damdawi dang pawh pek theih a ni.
• Aspirin: Platelet count sang tak nei te thisen zam awm theihna tihziaawm nan i doctor chuan nitin aspirin dose tlem ei turin a rawt thei ang.
• Platelet Transfusions: Platelet count a tlem em em a, thisen chhuah theihna a sang a nih chuan mi hrisel atanga lak platelet te chu thisen kaltlangin taksaah pek a ni.
• Splenectomy: Thil engemaw takah chuan spleen hian platelet tam lutuk a man a, a tichhia a ni. Chutiang hunah chuan enkawlna dang a hlawhtlin loh chuan operation tihchhuah a ngai mai thei.

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

Platelet nena inzawm natna i neih tawh chuan doctor thupek dik taka zawm a pawimawh. Chu bâkah, heng thilte hian a tlangpuiin kan platelets te chu a hrisel reng theih nan a pui bawk.

• Zu in hi tihtlem rawh. Zu in tam lutuk hian bone marrow function a tichhe thei a, platelet siamchhuah a ti tlem thei bawk.
• Meizial zuk loh tur. Meizial zuk hian thisen kalna kawng a tichhe thei a, platelet te chu a inzawm khawm duhna a tipung thei bawk.
• Chemical tha lo tak tak lakah inthiarfihlim rawh. Chemical thenkhat, pesticides te nena inhnimhnawihna hian ruhro a tichhe thei a ni.
• Hliam lakah inveng rawh. I platelet count a tlem chuan tlu leh hliam laka inven nan a bik takin i fimkhur tur a ni.