CT Scan PNS Axial Contrast, in Kolkata

Fasting and dietary instructions:

Fast for 8 to 12 hours before the test. Water is allowed and encouraged , drink 2 to 3 glasses before leaving home. Avoid tea, coffee, juice, food, alcohol, and supplements during the fasting window.

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:

Bring your doctor's prescription or test requisition, a valid photo ID, and your corporate health insurance card if using cashless OPD. Wear short sleeves or clothing with sleeves that roll up easily.

Timing:

Morning slots are recommended for most blood tests. Most markers are most stable before meals and activity. GetVisit home collection in Kolkata is available from 6:00 AM, including in Tollygunge and Garia.

Single standalone test:

CT Scan PNS Axial Contrast. Can be ordered individually or as part of a preventive health package on GetVisit.

When does a doctor order CT Scan PNS Axial Contrast?

Doctors order CT Scan PNS Axial Contrast when a patient reports jaundice, dark urine, pale stools, persistent fatigue, nausea, or upper right abdominal pain. It is also routinely ordered before starting hepatotoxic medications (statins, anti-TB drugs, anticonvulsants) and periodically during their use.

Who should get CT Scan PNS Axial Contrast done in Kolkata?

West Bengal is reported to have one of India's highest hepatitis B carrier rates, estimated at around 4 to 5% of the population. Combined with a diet heavy in mustard oil, sweets, and fried foods, liver disease risk is significant for working adults across Ballygunge, Alipore, and Lake Gardens. CT Scan PNS Axial Contrast is typically ordered as a standalone imaging study for persistent sinus symptoms or suspected complications. It is used when patients have ongoing nasal congestion, facial pain, repeated infections, trauma, or when a growth is suspected. Regular liver testing benefits: regular alcohol drinkers, individuals with BMI above 28, anyone on long-term medication including statins or anti-TB drugs, people with a personal or family history of hepatitis B or C, those with type 2 diabetes or metabolic syndrome, and all adults above 40 in annual preventive panels. In Kolkata, residents of Ultadanga, Alipore, and similar areas with sedentary lifestyles and calorie-dense diets face particularly elevated metabolic liver risk.

What conditions can CT Scan PNS Axial Contrast help diagnose?

Very high ALT and AST (10–50× normal) with normal ALP suggests acute hepatocellular injury , viral hepatitis, drug toxicity, or ischaemia. Predominantly elevated ALP and GGT with modest transaminases suggests bile duct obstruction or primary biliary cholangitis. An AST:ALT ratio above 2 suggests alcoholic hepatitis. Persistently low albumin with elevated bilirubin indicates advanced cirrhosis.

What do CT Scan PNS Axial Contrast results mean?

ALT above 56 U/L or AST above 40 U/L signals hepatocyte stress. The pattern matters: ALT greater than AST typically suggests NAFLD or viral hepatitis. An AST:ALT ratio above 2 points to alcoholic hepatitis. High ALP with normal transaminases suggests bile duct disease rather than liver cell damage. Low albumin alongside high bilirubin indicates serious loss of liver function.

How often should CT Scan PNS Axial Contrast be repeated?

Adults with no liver risk factors and a previously normal result: annually. Patients with NAFLD or treated hepatitis: every 6 months. Patients on hepatotoxic medication: baseline before starting, then at 1 month, 3 months, and every 6 months during treatment. Patients with active liver disease: at intervals specified by their gastroenterologist.

What happens after CT Scan PNS Axial Contrast 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.