FDG PET/CT, in Ahmedabad

Fasting and dietary instructions:

Overnight fast of 8 to 12 hours required. Eat your last meal the previous evening and fast until after the blood draw. Bring a light snack to eat immediately after collection.

Medication guidance:

Continue all regularly prescribed medication unless your doctor has specifically instructed otherwise. Inform lab staff about all prescription drugs, supplements, herbal preparations, and protein powders you are taking.

What to bring:

Carry your doctor's test order, a government-issued photo ID, and your OPD insurance card. If you have had this test before, bring previous reports , your doctor can compare results over time.

Timing:

Book the earliest available morning slot. For fasting tests, an overnight fast followed by a morning draw represents the optimal balance between adequate fasting duration and test accuracy.

Single standalone test:

FDG PET/CT. Can be ordered individually or as part of a preventive health package on GetVisit.

When does a doctor order FDG PET/CT?

FDG PET/CT is ordered when a doctor needs objective laboratory data to confirm a diagnosis, follow up a previously abnormal result, or complete a pre-operative assessment.

Who should get FDG PET/CT done in Ahmedabad?

Ahmedabad's 8 million metro population, reported high state-level diabetes burden, extreme summer heat, a predominantly vegetarian diet with structural nutritional gaps, rising cardiovascular disease, and monsoon infection seasonality make regular preventive diagnostic testing an important investment in long-term health. FDG PET/CT is an imaging study commonly used in cancer care and whole-body evaluations. It is ordered when doctors suspect a tumor, see an unclear mass on other scans, or need to stage known cancer. Those who benefit most from regular FDG PET/CT testing include adults above 40, people with sedentary lifestyles or BMI above 25, those managing chronic conditions, smokers, and anyone whose previous result was borderline. Early detection through regular testing in Ahmedabad is consistently more cost-effective than treating advanced disease.

What conditions can FDG PET/CT help diagnose?

The conditions diagnosable through FDG PET/CT depend on the specific markers the test measures. Results either confirm a suspected diagnosis, support a clinical suspicion requiring further investigation, or effectively exclude the condition the test was screening for.

What do FDG PET/CT results mean?

Results are compared against the laboratory's reference range for your age and gender. A value outside the reference range does not automatically confirm disease , clinical context, symptoms, and sometimes a repeat test determine significance. Your GetVisit report shows the reference range alongside your measured value.

How often should FDG PET/CT be repeated?

For preventive screening with a normal baseline: annually for most adults above 35. For monitoring a known condition: at the interval your specialist recommends , typically every 3 to 6 months for active conditions and annually for stable, well-controlled ones.

What happens after FDG PET/CT results are ready?

Once your results appear in your GetVisit profile, discuss them with your doctor or a GetVisit-verified specialist. Your doctor will interpret each value in the context of your full health history, current medications, and symptoms , and advise on the next step: lifestyle change, repeat testing, medication adjustment, or specialist referral. All GetVisit reports are stored permanently and can be shared with any doctor instantly.