What is this test?
A Computed Tomography (CT) scan of the brain is an advanced imaging technique that uses X-rays combined with computer processing to produce detailed cross-sectional images of the brain and skull. This quick, non-invasive scan provides clear visualization of brain structures, blood vessels, and bone, allowing rapid assessment of acute neurological conditions. It is often the first choice in emergency settings due to its speed and accuracy in detecting critical brain abnormalities.
What is it used for?

• Detecting acute ischemic stroke or hemorrhagic stroke by visualizing bleeding or blood flow disturbances
• Identifying brain tumors, cysts, or masses that may cause neurological symptoms
• Assessing head trauma, including skull fractures and brain contusions
• Diagnosing intracranial bleeding, hematomas, or swelling
• Evaluating causes of sudden headaches, dizziness, seizures, or altered consciousness
• Guiding emergency treatment decisions and surgical planning

Who should get this test?

• Patients presenting with sudden neurological symptoms such as weakness, numbness, speech difficulties, or loss of consciousness
• Individuals with head injuries following trauma, accidents, or falls
• Those experiencing severe headaches, seizures, or unexplained neurological changes
• Patients under evaluation for brain tumors or intracranial abnormalities
• Emergency cases requiring fast and reliable brain imaging

Preparation Required:

• No special preparation is needed for a brain CT scan
• Patients may be asked to remove any metal objects such as glasses, dentures, or jewelry to avoid image artifacts
• In some cases, an intravenous contrast agent may be used to enhance blood vessels or tumors; fasting instructions will be provided if contrast is required

How is the procedure performed?
The CT brain scan is a fast procedure typically completed within 5 to 10 minutes. The patient lies flat on a motorized table that moves through a circular CT scanner. It is important to remain still during the scan to ensure clear images. The machine may make whirring or clicking noises, but the test is painless. If contrast dye is used, it is administered through an intravenous line before or during scanning.
Risks & Safety:
CT uses ionizing radiation, which carries a small risk; however, the benefits usually outweigh the risks, especially in urgent situations. The radiation dose is carefully controlled and minimized. Contrast agents, when used, carry a small risk of allergic reaction or kidney effects, so patients should inform their healthcare provider about allergies or kidney issues beforehand.
Results:
A radiologist analyzes the images for signs of bleeding, swelling, fractures, tumors, or other abnormalities. The results are usually available quickly, especially in emergency cases, to assist in prompt diagnosis and treatment planning. Your referring physician will discuss the findings with you and recommend the next steps.
Short Statement:
A rapid, non-invasive CT scan of the brain that detects strokes, bleeding, tumors, fractures, and trauma — critical for emergency evaluation and early diagnosis.
Call to Action:
Experiencing sudden headaches, dizziness, confusion, or trauma? Book a Brain CT Scan for fast, accurate results and immediate guidance toward the right care.