how long does a ct scan of the brain take
Most CT departments or centers offer a wide array of computed tomography (CT) imaging examinations. Depending on the type of exam you will receive, the length of the actual procedure will typically be between 10 minutes and 45 minutes. A few involved CT examinations take longer than 45 minutes. Also, many CT exams require the patient to hold their breath several times.
The length of the exam depends on the type of study being performed. 1  MRI of the Brain … 20-45 minute scan time. 2  MRI of the Orbits … 20-35 minute scan time. 3  MRI of the TMJ … 45-60 minute scan time.4  MRI of the Soft Tissue Neck … 25-35 minute scan time. 5  MRI of the Cervical Spine … 20-35 minute scan time. MRI of the Orbits … 20-35 minute scan time. 2  MRI of the TMJ … 45-60 minute scan time. 3  MRI of the Soft Tissue Neck … 25-35 minute scan time. 4  MRI of the Cervical Spine … 20-35 minute scan time. 5  MRI of the Upper Extremity … 20-45 minute scan time.