A CT scan, or Computed Tomography scan, uses a special X-ray machine to take detailed pictures of organs, bones, soft tissues, and blood vessels inside your body. It helps doctors see things that regular X-rays might miss, giving a clearer view of an area of concern.
When is it needed?
Persistent headachesUnexplained abdominal painInjury after an accidentSuspected internal bleedingEvaluation of tumorsBefore surgery
How to prepare
No special preparation is needed unless your doctor tells you otherwise. You may be asked to avoid food and drink for a few hours before the scan if a contrast dye is used.
More about this test
A CT scan, or Computed Tomography scan, uses a special X-ray machine to take detailed pictures of organs, bones, soft tissues, and blood vessels inside your body. It helps doctors see things that regular X-rays might miss, giving a clearer view of an area of concern.
Medically reviewed by: Locatemycentre editorial team. Informational only; not medical advice. Always consult a licensed physician for diagnosis or treatment.
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Browse verified centres offering CT Scan in major Indian cities.
A CT scan, or Computed Tomography scan, uses a special X-ray machine to take detailed pictures of organs, bones, soft tissues, and blood vessels inside your body. It helps doctors see things that regular X-rays might miss, giving a clearer view of an area of concern.
How should I prepare for a CT Scan?
No special preparation is needed unless your doctor tells you otherwise. You may be asked to avoid food and drink for a few hours before the scan if a contrast dye is used.
How much does a CT Scan cost in India?
Prices for CT Scan vary widely by city, lab, and accreditation. As a rule of thumb, NABL-accredited labs in metros are more expensive than standalone neighbourhood labs. Use Locatemycentre to compare verified centres near you.
Can I get a CT Scan with home sample collection?
Yes. Almost every NABL-accredited diagnostic centre in metros like Bangalore, Delhi, Mumbai, Chennai and Hyderabad offers home sample collection for CT Scan. Book the night before, especially for any fasting tests, and confirm the visit fee (typically ₹100-₹250).
How long do CT Scan results take?
Most routine CT Scan reports are ready within 6-24 hours of sample collection. Specialised assays and tests sent to a parent lab may take 2-7 days. Confirm the exact turnaround with the centre before booking - it matters if you have a follow-up consult scheduled.
How will I receive the report?
Reports are emailed as a PDF and are usually downloadable from the centre's patient portal using your registration ID. Hard-copy collection at the counter is usually free; courier delivery is optional. Save the digital copy - your physician will want to see it alongside any prior reports.
Do I need a doctor's prescription for a CT Scan?
For most routine versions of CT Scan you can walk in without a prescription. Some advanced or restricted tests require a referral by law, and a physician's involvement is always recommended so the result is interpreted against your symptoms and history.
When should I repeat a CT Scan?
Repeat timing depends on the clinical reason for the test. For monitoring a known condition, your physician will set the interval (often every 3-6 months). For a screening test that came back normal, repeat as part of your annual health check unless your doctor advises otherwise.