
This article will discuss the CT Brain, its preparation and its conditions. We will also discuss some common questions about CT Brain.
CT (Computed Tomography) is a non-invasive radiological test used for the detection of abnormalities in the brain. CT is also called as CAT (Computed Axial Tomography). The images produced by CT are in multiple planes and can have three-dimensional (3D) images of the area to be tested. The scan images of the brain can show various abnormalities or infections in the brain. This helps to easy and early detection of abnormalities and diagnosis of the condition.
When to go for a Brain CT scan?
The doctor can advise or instruct to go for the Brain CT scan in the following conditions:
- Head injury or skull fracture
- Severe headache
- Brain stroke
- Brain tumour
- Condition of hydrocephalus
- Diseases of skull
- Causes of altered mental status
A doctor can also instruct the Head CT for the patient if has to look for:
- To look for any hearing problem conditions that can be due to diseases of the temporal bone of the skull.
- To look for inflammation in the paranasal sinus and surrounding changes.
- Evaluate the extent of bone and damage to the soft tissues.
- To look for facial trauma and plan for surgeries.
- To diagnose and plan the radiotherapy after condition diagnosis.
- Used to guide the needle biopsy for obtaining samples from the brain.
- To look and visualise the conditions of aneurysms, AV malformations etc.
- To visualise the blood vessels by performing CT angiography.
How to Prepare for a Brain CT Scan?
Patients going for the CT scan Brain should follow the instructions of the doctor to get the most suitable results during the procedure. Here is the stepwise procedure going for the test.
- Patients should wear loose and comfortable clothes or patient will be provided with a gown by the healthcare facility.
- For the contrast CT, the patient will be asked to sign the risk-related form as the contrast material can cause allergic reactions at times.
- Contrast can be given through or IV or through an oral dose.
- Patients need to show the KFT before going for the contrast CT test.
- Patients should avoid the foods and drink for at least 3 hours if going for the contrast test. A person going for an NCCT (non-contrast) test can take food normally.
- Patients having diabetic conditions should eat light meals before 4 hours. Patients will be also advised not to take the medications before 48 hours of the scan.
Which Imaging Tests are used for Brain disorders?
- CT Brain (Book Now)
- MRI Brain (Book Now)
- PET Brain (Book Now)
What Happens After A CT Scan?
If you had a contrast-based CT scan, you might be asked to stay back for a few hours after the scan to monitor for any side effects or allergies. If you were given any medication or sedative before the scan, you will need someone else to take you home as you are not suggested to drive by yourself. If you develop any allergic reaction such as a rash, itching or redness after you reach home, you should immediately inform your doctor. Otherwise, there are no specific guidelines to follow after a CT scan.
Conclusion
CT (Computed Tomography) is a non-invasive radiological test used for the detection of abnormalities in the brain. CT is also called as CAT (Computed Axial Tomography). The images produced by CT are in multiple planes and can have three-dimensional (3D) images of the area to be tested. A doctor can suggest a CT brain if the patient has a head injury or skull fracture, Severe headache, Brain stroke, Brain tumour, Condition of hydrocephalus, etc. There are various types of tests used to see brain conditions like CT, MRI and PET brain scans.
Frequently Asked Questions (FAQs)
What is a Brain CT?
Brain CT is a radiological diagnostic test used to look for the conditions of the brain and the associated conditions.
What are the Advantages of a CT Brain Scan?
CT brain is a non-invasive scan that detects the conditions easily and early. It is also a painless test that gives detailed information.
Which scans are used for the diagnosis of Brain Abnormalities?
Different Imaging scans like CT, MRI and PET are used for the diagnosis of Brain Abnormalities.
Where is CT Brain done in Delhi?
Patients can choose Ganesh Diagnostic Centre for any type of CT scan test with heavy discounts and quality results.
How to book an online appointment for CT Brain in Delhi?
Patients can call at 011-47-444-444 / 011-47-333-333 or visit Ganesh's diagnostic website to book an appointment for CT Brain in Delhi.
What is the ICD-10 code for CT Brain Unspecified?
The ICD-10 code for unspecified CT Brain is R94.02.
How can Patients download CT Brain Reports Online?
Patients can visit Ganesh's diagnostic website or call at 011-47-444-444 / 011-47-333-333 to download the CT Brain report online.
Which Ganesh Diagnostic Centre is near me in Delhi for the CT Brain Tests?
Ganesh Diagnostic centres for CT Brain are in Rohini, Nangloi, Model Town, Hari Nagar, Mangol Puri, and Yamuna Vihar.
How to download the CT Brain Scan Report Online?
Patients can visit Ganesh's diagnostic website or call at 011-47-444-444 / 011-47-333-333 to download CT Brain reports online.