Scan 4 Health Diagnostics offers the HRCT Chest (High-Resolution Computed Tomography of the Chest) test, a specialized scan that provides very clear images of the lungs and chest. This test is especially important for people with a cough that will not go away, trouble breathing, or chest problems that are hard to explain. HRCT Chest is a quick, safe, and accurate way to find out what is wrong. At Scan 4 Health, the latest equipment and skilled staff ensure your visit is easy, comfortable, and provides doctors with the information they need to choose the best treatment for you.

Preparing for an HRCT Chest Scan

• Wear loose, comfortable clothing free of metal fasteners, such as zippers, buttons, or hooks; you may be asked to change into a cotton gown.
• Remove all jewelry, watches, and any metallic accessories that could interfere with imaging.
• Typically, you do not need to fast, but if your doctor has ordered a contrast-enhanced CT, you may be asked to refrain from eating and drinking for a few hours beforehand.
• Bring any prior imaging results (CT, X-ray, or MRI) and a list of your current medications.
• Inform the technologist if you have a history of allergies (especially to contrast dyes), kidney problems, or if you are, or might be, pregnant.
• Follow all specific instructions provided during appointment scheduling, if any adjustments or extra preparation are warranted for your individual health needs.

HRCT Chest

HRCT Chest is a specialized form of computed tomography that uses thin-section, high-resolution X-ray images to create crystal-clear, cross-sectional views of the lungs and airways. Unlike regular CT scans, HRCT is set up to highlight fine structural abnormalities, making it invaluable for diagnosing and monitoring a wide range of lung diseases—many of which can go undetected on standard chest X-rays or even conventional CT scans.

During the procedure, you will lie flat on a motorized table that slides into a large, donut-shaped scanner. The scan itself is quick—usually completed within 10–20 minutes—and involves lying still while instructed to hold your breath for a few seconds at different times. For most HRCT Chest exams, contrast dye is not necessary, though your doctor will advise if it’s needed for specific diagnostic reasons.

The test excels in evaluating:

• Interstitial lung diseases (such as idiopathic pulmonary fibrosis, sarcoidosis, hypersensitivity pneumonitis, and various pneumonias)
• Occupational lung conditions (such as asbestosis or silicosis)
• Bronchiectasis and chronic airway diseases
• Detection and monitoring of lung nodules or small cysts
• Unexplained symptoms such as prolonged cough, shortness of breath, or abnormal chest X-ray findings
• Lung changes associated with autoimmune, infectious, or drug-related diseases

HRCT produces thin-slice images that can be reconstructed into detailed, three-dimensional views. This allows doctors to quickly and with unprecedented accuracy identify patterns of inflammation, fibrosis, nodules, cysts, fluid, and subtle airway or vascular abnormalities. Early diagnosis means early intervention, often preventing disease progression or significantly improving outcomes.

Book your HRCT Chest at Scan 4 Health Diagnostics for rapid, precise answers and the peace of mind that your lung health is in expert hands. Early diagnosis and advanced imaging are the foundation of successful respiratory care.