Mastoid air cells (CT is more accurate).
General health information, not a diagnosis. In an emergency, call 102. Always consult a qualified health professional.
Mastoid air cells (CT is more accurate).
Chronic ear infection.
Usually no preparation. Remove metal and jewellery from the area. Tell staff if you are or might be pregnant.
Typical effective dose 0.02 to 0.1 mSv, similar to a few days of natural background radiation (about 3 mSv a year). Tell staff if you are or might be pregnant; the benefit usually outweighs the small risk, and shielding or alternatives can be considered.
a few minutes. General information, not a diagnosis. Results must be interpreted by a qualified health worker.
Consult a doctor to interpret results — a single test does not make a diagnosis.
Uses your location once to list the nearest facilities. Nothing is stored.
Why is Mastoid X-ray done?
Chronic ear infection.
How do I prepare for Mastoid X-ray?
Usually no preparation. Remove metal and jewellery from the area. Tell staff if you are or might be pregnant.
Is Mastoid X-ray safe in pregnancy?
Typical effective dose 0.02 to 0.1 mSv, similar to a few days of natural background radiation (about 3 mSv a year). Tell staff if you are or might be pregnant; the benefit usually outweighs the small risk, and shielding or alternatives can be considered.
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