Diagnostic Imaging
We provide a variety of diagnostic imaging services. Choose from the list below to learn more.
PUBLIC NOTICE (July 3, 2025): Please be advised that the mammography machine at KDH is experiencing technical issues. As a result, KDH is currently unable to offer mammography service for at least several more weeks. Click here to read the full notice.
For each test, please check in at our Patient Welcome Centre in the Emergency Department. Please bring your requisition and your health card to your appointment.
Remember to allow time for registration, filling out paperwork and changing into a hospital gown, if required.
For Physicians/Nurse Practitioners:
CLICK HERE – Diagnostic Imaging Requisition
CLICK HERE – Cardiac Testing Requisition
CLICK HERE – CT Requisition
If you have any questions about an upcoming test, please call 613.258.6133 ext. 400
CT Scan
A CT scan is a diagnostic imaging procedure that uses a combination of X-rays and computer technology to produce images of the inside of the body.
Ultrasound uses high-frequency sound waves to look at organs and structures inside the body. During pregnancy, doctors use ultrasound tests to examine the baby. Unlike an x-ray, an ultrasound does not involve exposure to radiation.
A bone mineral density (BMD) test measures how much calcium and other types of minerals are in an area of your bone. The test helps your healthcare provider detect osteoporosis and predict your risk of bone fractures.
An electrocardiogram, also called an ECG or EKG, records the heart’s electrical activity, showing how fast it’s beating, whether your heartbeat is steady or irregular, and the strength and timing of electrical signals as they pass through each part of your heart.
A Holter monitor is a device that continuously records the heart’s rhythms. The monitor is usually worn for 24 to 48 hours during normal activity.
An echocardiogram is an ultrasound of the heart. The test is routinely used in the diagnosis, management and follow-up of patients with any suspected or known heart diseases.

1,300
comfort dolls handed out to KDH’s littlest ER patients
since the project began
Find a Clinic or Service


“My two-year-old daughter and I were in the KDH emergency department last night and we were gifted the sweetest little knitted doll. It really made all the difference to my daughter. I would very much like to thank the people that make the dolls and donate to their supplies, and am wondering if it’s possible to get the name of the person who knitted this one so we can name it after them.”