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Orbit MRI

A Orbit MRI is a mri test of the eyes and optic nerves. It shows optic nerve, eye muscles, masses. No ionising radiation (magnetic field and radio waves).

सामान्य स्वास्थ्य जानकारी — यो निदान होइन। आपत्कालमा १०२ मा फोन गर्नुहोस्। सधैं योग्य स्वास्थ्यकर्मीसँग सल्लाह लिनुहोस्।

What it shows

Optic nerve, eye muscles, masses.

Why it is done

Vision loss, eye bulging.

Preparation

Remove all metal. Tell staff about pacemakers, implants, metal fragments, kidney disease or pregnancy. Ear protection is given; tell staff if you are claustrophobic.

Radiation & safety

No ionising radiation (magnetic field and radio waves). Safe in pregnancy (MRI: discuss in the first trimester; avoid gadolinium contrast unless essential).

How long it takes

30 to 45 minutes. General information, not a diagnosis. Results must be interpreted by a qualified health worker.

Sample type

MRI

नतिजा व्याख्या गर्न डाक्टरलाई देखाउनुहोस् — एउटै परीक्षणले निदान गर्दैन।

यो कहाँ गर्न सकिन्छ

तपाईंनजिकको हेरचाह

नजिकका सुविधा देखाउन तपाईंको स्थान एक पटक प्रयोग गर्छ। केही सुरक्षित गरिँदैन।

सामान्य प्रश्न

What does a orbit mri show?
Optic nerve, eye muscles, masses.

Why is a orbit mri done?
Vision loss, eye bulging.

How do I prepare for a orbit mri?
Remove all metal. Tell staff about pacemakers, implants, metal fragments, kidney disease or pregnancy. Ear protection is given; tell staff if you are claustrophobic.

Does a orbit mri use radiation?
No ionising radiation (magnetic field and radio waves). Safe in pregnancy (MRI: discuss in the first trimester; avoid gadolinium contrast unless essential).

How long does a orbit mri take?
30 to 45 minutes

Orbit MRI किन गरिन्छ?
Vision loss, eye bulging.

Orbit MRI का लागि कसरी तयारी गर्ने?
Remove all metal. Tell staff about pacemakers, implants, metal fragments, kidney disease or pregnancy. Ear protection is given; tell staff if you are claustrophobic.

Orbit MRI गर्भावस्थामा सुरक्षित छ?
No ionising radiation (magnetic field and radio waves). Safe in pregnancy (MRI: discuss in the first trimester; avoid gadolinium contrast unless essential).

SI text CC BY 4.0; RadiologyInfo.org (ACR/RSNA) and MedlinePlus linked as references only, no text copied.

स्रोत: SI health summary (own words); decoder imaging pack; RadiologyInfo.org and MedlinePlus as references only

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