Doppler Ultrasound scan chungchang zawng zawng i zir vek ang u.

Doctor-in scan tir tura a tih che hian a chang chuan hlauthawng leh hriat duhna tlem i nei thin a ni lawm ni? A bik takin "Doppler Ultrasound" tih tir che an tih hian a hming hi a mak deuh a, hei hi eng nge ni tih i ngaihtuah mai thei. Mahse hlauhna tur a awm lo. Hei hi test awlsam tak, hrehawm lo leh him tak a ni. Vawiin hian engkim hi a awlsam em em maiin sawi ila.

A awlsam zawngin, he Doppler ultrasound hi eng nge ni?

I taksaa thisen kalna kawngte chu kawngpui angin ngaihtuah rawh. Thisen chu heng kawngpui dunga lirthei tlan ang mai a ni. Chuti a nih chuan, heng lirthei te hi a kal tluang em tih te, traffic jam-ah an tang em tih te, an tlan chak lutuk em tih te, an tlan chak lutuk em tih te hriat theihna tur kawng awm ta se, eng angin nge a ropui ang? Chu chu he Doppler ultrasound scan hian a ti a ni.

Hei hian sound wave hmangin i thisen kalna kawng chhunga thisen kal lai thlalak a siam thin. Heng thlalakte hian i thisen kalna kawng (arteries leh veins) kal tlanga thisen kal chak dan leh a kalna tur chu chiang takin a tarlang thei a, chubakah i thinlung chhunga thisen a kal dan pawh a tarlang thei bawk.

Doppler ultrasound chi hrang hrang engzat nge awm?

Ni e, Doppler scan chi hrang hrang a awm a, doctor-te chuan a tul dan azirin an hmang thin. Hengte hi ngaihtuah lutuk a ngai lova, mahse tlem tal hriat a tha.

He Doppler scan hi tuin nge mamawh?

I doctor hian he test hi a order theih chhan hrang hrang a awm. A bulpui berte chu:

• Thisen kalna natna hriatchhuah: I pum, ke, emaw, kut zungtang (e.g., thisen kalna kawng a inkhar emaw, a hring emaw)-ah harsatna a awm nia i rinhlelh chuan eng nge a nih chiang takin zawt rawh.
• Surgery zawh hnua a dinhmun enfiah: Eng surgery pawh neih zawhah chuan chu hmuna thisen kal dan tur chu a tling tawk em tih enfiah thin ang che.
• Naupai lai: Hei hi a pawimawh hle. He scan hmang hian nu naupai atanga nausen pum chhunga thisen kal chu umbilical cord kaltlangin a kal tluang em tih enfiah a ni. Hei hian naute hian a mamawh oxygen leh nutrients a dawng em tih hriat theih nan a pui thei a ni.

He scan hmang hian eng damdawi lam dinhmun nge hriat theih?

Doppler scan hi test hlu tak a ni a, doctor te tan natna tam tak chungchang hriat tur a awm a.

He test hma hian engtin nge ka inbuatsaih ang?

Hei hi a awlsam hle. Scan i tih chi hrang hrang a zirin step awlsam tlemte i zawm a ngai ang.

• Chaw nghei: Test hma darkar engemaw zat ei leh in loh turin an ti thei che a, a bik takin pum scan i neih chuan. Hei hi a chhan chu chaw ei dan hian thisen kal dan a tidanglam thei a, chu chuan scan result a nghawng thei a ni.
• Meizial in loh tur: Scan hma darkar hnih tal meizuk leh nicotine awmna thil dang hman loh tur. Nicotine hian i thisen kalna kawng a tikhawtlai (a ti tawi) a, chu chuan scan result a nghawng thei a ni.

I doctor emaw scan na hmun emaw chuan he thil chungchangah hian thupek chiang tak a pe ang che.

Scan neih chhung hian eng nge thleng?

Hetiang kalphung hi a awlsam hle a, hrehawmna i nei lovang. A tlangpuiin minute 30 leh 60 inkar vel a ni.

1. Inbuatsaihna: Exam room-ah hruaiin khumah mu turin an ti ang che. Scan na hmun azirin a sir lam hawi emaw, thut emaw turin an ti thei che a ni.

2. Gel hnawih: Sonographer chuan tui ang chi gel tlemte chu i vunah a hnawih ang a, scan na hmunah a hnawih ang. Hei hian a vawt deuhin a hria ang, mahse a nuam lo ang. He gel hian sound wave te chu i taksaah a luh theih nan a pui thin.

3. Scanning: Tichuan, gel-coated vun chungah chuan device te tak te (probe/transducer) an sawn leh a. He device hian hriat theih loh high-frequency sound wave taksa chhungah a thawn lut thin.

4. Aw hriat: Heng sound wave te hi a chhungah an kal a, thisen kal lai chu an rawn deng a, an rawn tlan let leh thin. Thisen a kal zel chuan sound wave lo kir leh tur awm dan chu a danglam thin. He inthlak danglamna avang hian scanner atang hian "whoosh... whoosh..." tih ri i hre mai thei. Chu chu i thisen luang ri chu a ni. Lungngai suh, thil pangngai a ni.

5. Thlalak siam: Heng sound wave inthlak danglamna te hi machine hian a hmuchhuak a, computer screen-a image emaw graph emaw ah a chantir thin.

6. Ending: Test zawh hunah i taksaa gel i hnawih kha a hrufai vek ang a, a hma ang bawkin i haw thei tawh ang.

Hei hi risk a awm em?

Ni lo tak zet a ni. Doppler ultrasound hi test a him em em a ni.

• Hei hian X-ray emaw CT scan ang chi radiation a huam lo.
• Angiogram ang chi test ang lo takin taksaah engmah inject a ni lo.
• Hei hi a pawi lo.
• Hei hi test a him em em a , nu naupai pawhin hlauhna awm lovin an ti thei a ni .

Engtikah nge result a awm ang?

Scan result erawh a la awm nghal lo. Heng scan te hi radiologist-in uluk taka enfiah a, report siam a ngai a ni. Hei hian ni engemaw zat emaw, kar khat emaw a daih thei. Report i dawn veleh i doctor chuan a enfiah ang a, thil awmdan chu a hrilhfiah ang che. A châng chuan result a zirin test dang neih belh a ngai thei bawk. Hemi chungchang hi i doctor nen sawiho rawh.