Visiting a diagnostic centre for tests? Curious about what happens at a pathology lab and how to prepare for your diagnostics lab visit?

Understanding the process can help alleviate anxiety and ensure you're well-prepared for your visit. This article provides a step-by-step guide on what happens before, during, and after your appointment at a pathology laboratory so you can feel more at ease and confident throughout the experience.

Before Your Visit

Obtain Necessary Test Orders

Your doctor will provide a lab or diagnostic test order specifying the required tests. Without this order, many diagnostic centers will not perform the tests. In some cases, pre-visit laboratory testing may be arranged during your current appointment to be completed before your next visit, allowing for prompt discussion of results.

Most diagnostic centers require a test order or referral from a licensed physician before performing medical tests

Research and Select a Diagnostic Centre

Identify testing laboratories that offer the specific tests you need. Centres vary in the range of tests (blood tests, imaging, pathology, etc.) they provide. Consider the convenience of location, availability of appointments, and accreditation status when making your choice.

Schedule Your Appointment

Some pathology clinics require appointments, while others accept walk-ins. Scheduling ahead can reduce waiting times. Confirm if special preparations are needed for your test, such as fasting or avoiding certain medications.

Prepare for Specific Tests

Follow any instructions carefully. For example, fasting may be required for blood glucose tests or lipid profiles. Bring any relevant medical documents, prior test results, or doctor's notes that might assist the diagnostic team.

What to Bring

Make sure you have the following items with you:

• Valid photo ID and insurance cards for registration
• Any referral forms, test requisitions, or prescriptions from your healthcare provider
• List of current medications, allergies, and relevant medical history

Arrival and Registration

Check-in Process

Upon arrival, you will check in at the reception or kiosk. Some diagnostics labs offer touchscreen kiosks with accessibility features for the visually impaired. Staff will confirm your identity, collect insurance information, and verify the tests ordered.

Patient Information Collection

You may be asked to fill out or verify personal details, medical history, and consent forms before the testing begins. Staff are available to answer any questions you have about the procedure or the process.

Preparing for the Test

Changing Clothes

Depending on the test (especially imaging like X-rays, MRIs, or CT scans), you may be asked to change into a gown and remove metal objects such as jewellery, belts, or watches.

Special Preparations

Some tests require contrast agents or tracers. The pathology lab technician will administer these if necessary and explain any risks or sensations you might feel. If needed, medication may be given to manage anxiety or claustrophobia, especially for MRI scans.

Instructions

The technician will provide clear instructions about positioning, breathing, or holding still during the test to ensure accuracy.

During and After the Test

Tests can range from simple blood draws to complex imaging procedures; the diagnostic centre technician will guide you throughout. Depending on the test type, the procedure may be quick (blood tests) or take longer (MRI, stress tests). Communication with the technician is encouraged if you feel discomfort or have questions during the test.

Typically, you will not receive results immediately at the pathology laboratory. Results are sent to your referring physician, who will discuss findings with you and plan any follow-up care.

Conclusion

Visiting a diagnostic center can be a smooth and stress-free experience when you know what to expect. Remember, the diagnostic team is there to support you throughout the process and help you get the information needed for your health and well-being.