Radiology Department: Conditions, Tests and When to Go
Radiology uses imaging to see inside the body. Radiologists interpret scans and also perform image-guided procedures, helping almost every other department reach a diagnosis.
What Does Radiology Treat?
- Diagnosis of fractures and lung disease (X-ray)
- Abdominal and pregnancy imaging (ultrasound)
- Stroke, injury and cancer imaging (CT)
- Brain, spine and joint imaging (MRI)
- Image-guided biopsies and drains
- Breast screening (mammography)
Common Tests in Radiology
- X-ray
- Ultrasound
- CT scan
- MRI
- Mammography
- Fluoroscopy and interventional procedures
When Should You See a Radiology Specialist?
- When referred by a doctor for a scan
- Tell staff if you might be pregnant
- Mention allergies to contrast dye
- Bring previous scan reports
Who Works in Radiology?
Radiology teams include radiologists, radiographers and sonographers.
Patient Tip
Ask whether a scan uses radiation and whether ultrasound or MRI is an alternative.
How to Prepare for Your Visit
- Write down your symptoms, when they started and what makes them better or worse.
- Bring a list of all medicines and supplements, with doses.
- Carry previous reports, scans and discharge summaries.
- Note your questions in advance and, if possible, bring a family member.
Questions to Ask Your Radiology Specialist
- What is the most likely cause of my symptoms, and what else could it be?
- Which tests do I need, and what will the results change?
- What are the benefits and risks of each treatment option, including doing nothing?
- Which warning signs mean I should return urgently?
Getting Referred
In Pakistan and many other countries, the usual route to a Radiology specialist is through a family physician or general practitioner, who can start tests and write a referral. Large teaching hospitals and specialist centres also run outpatient clinics. In an emergency, go straight to the nearest emergency department.
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This Radiology department guide is educational and based on public information from WHO, CDC, NIH and NHS. It does not replace advice from a qualified clinician. Explore all specialties in our medical departments directory.