MRI scan hi ka tan a hlauhawm dawn em ni? (MRI Scan) - Hemi chungchang hi han sawi ila

I doctor-in MRI scan nei tura a tih che chuan i hlauthawng deuh mai thei. "Hei hi machine lian tak a ni lo maw? Ka luh hunah eng nge thleng ang? Hlauhawm a awm em?" Heng zawhnate hi i rilruah i nei mai thei. MRI hi a takah chuan tunlai natna tam tak dik taka hriat theihna atana hman thin medical test pawimawh tak a ni. Mahse, mi zawng zawng tan a inhmeh lo. Chuvangin vawiinah hian MRI scan kan neih hmaa kan hriat vek tur thil tlemte kan sawi dawn a ni.

MRI scan tih hi eng nge ni? X-Ray nen a danglam em?

A hmasain MRI hi eng nge a nih tih hi i hrethiam mai ang u. MRI (Magnetic Resonance Imaging) hian magnetic field chak tak leh radio wave hmangin i taksa chhunga taksa peng leh tissue te chipchiar takin a la a, X-Ray hmang lovin. A pawimawh ber chu X-Ray emaw CT scan angin radiation exposure a awm lo. Chu chu he test-a hlawkna lian tak a ni.

Mahse, he magnetic field chak tak hian mi thenkhat tan he test hi a hlauhawm tir a ni. Chu dinhmunte chu eng nge ni tih i lo en ang u.

I taksaah hian thir peng i nei em?

Hei hi MRI neih laia fimkhur tur ber a ni. MRI machine hi magnet lian tak ang mai a ni. Chuvangin i taksa khawi hmunah pawh metal i neih chuan he machine magnetic force hian chu metal part chu a hip thei a ni. Chutiang a nih chuan hliam i tuar thei a, i taksa chhunga hmanrua dah te pawh i tichhia thei bawk. Tin, heng metal parts te hian MRI image image quality a tihhniam thei bawk.

A hnuaia table-a thil awmte hi i neih chuan min hrilh ngei ang.

Kidney lama harsatna i nei em?

MRI scan chi thenkhatah chuan i kut chhunga vein pakhatah special dye (contrast dye) an inject a, chu chuan thlalak a fiah zawk a ni. Hei hi a tlangpuiin a him hle. Mahse, he dye-ah hian gadolinium an tih metal a awm a.

Kidney natna khirh tak i neih chuan i kal hian i taksa atanga gadolinium awmna dye chu lakchhuah a harsat phah thei a ni. A tlem hle a, chutiang mite chuan "nephrogenic systemic fibrosis" tih natna an nei thei. A awlsam zawngin, hei hian vun, ruh leh chhungril taksa peng hrang hrangte chu a ti thim a, a tikhauh a ni. Chuvangin kal natna i neih chuan i doctor chuan he dye hi hmang lo turin a rel mai thei.

Naupai i nih chuan hriat tur thil

MRI scan hian naute lo thang lian mek a tichhe thei tih finfiahna chiang tak awm lo mah se, test neih chhung hian nu taksa lumna chu a sang deuh thei a ni. Chuvangin fimkhur nan naupai thla thum khatnaah hian MRI scan hi tih loh tur a ni a, hei hi naute taksa peng lian ber ber a lo thanglian lai a nih avangin.

Chuvangin, naupai i nih chuan i doctor chuan test hi a sawn hla thei a, a nih loh leh test dik tak dang a rawt thei bawk. Tin, a chunga kan sawi tak contrast dye hi naupai lai hian hman a ni lo. I hnute i pe a, contrast dye hmanga MRI i neih a ngai a nih chuan, i doctor nen hian rei lo te chhung i hnute pek i chawlhsan tur leh tur loh sawipui ngei ang che.

Scan neih chhunga harsatna dang awm thei

Claustrophobia (hmun inkhar hlauhna) .

Traditional MRI machine chu tube sei tak, a sir pahnih khar ang mai a ni. Chuvangin claustrophobic i nih chuan he machine chhunga awm hi i harsa mai thei. Mahse hei hian MRI tih loh tur tihna erawh a ni lo. He hlauhthawnna hi doctor hnenah i hrilh lawk thei a, test hmain sedative i la thei bawk. A nih loh leh, damdawi in thenkhatah chuan open MRI machine-ah test hi tih theih a ni em tih i zawt thei bawk.

Chutiang dinhmunah chuan awm reng chu a harsa em?

Thlalak chiang tak hmuh theih nan MRI machine chhungah minute 30 emaw a aia rei emaw i awm reng a ngai ang. Tun hnaia accident emaw, surgery emaw i tawk a nih chuan, emaw, hriselna lama harsatna dang i neih chuan hmun khata hun rei tak awm harsa i tih chuan, thawktute hriattir lawk a pawimawh hle bawk.

Contrast Dye atanga allergy nei te

Mi thenkhat chuan a hmaa kan sawi tawh contrast dye hi allergy an nei thei. Chutiang hunah chuan symptoms te chu:

• Luak chhuak thei
• Luak chhuak
• Vun natna (Hives) .
• Vun a sen vek

Mahse, hengte hi a pawi lo tlangpui. A tlem hle a, allergy na tak a awm thei. A lan chhuah dan chu hmui leh hmui a na a, thawk harsa a ti bawk. Chutiang hunah chuan medical staff te hriattir nghal tur a ni.