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About Adenosine Thallium Tests

​​​​​​​​​​​​​​​​​​Location​​

​​​​​​​​​​Toronto General Hospital | Map iconMaps & Directions
Gerrard Building - 1st Floor, R​oom 525 at the Dr. Robert Burns Nuclear Cardiology Lab


​​​​​​​​​​Toronto Western Hospital | Map iconMaps & Directions
East Wing - 5th Floor, Room 403 at the Dr. Robert Burns Nuclear Cardiology Lab


Accessibility iconFor accessibility assistance, call us a few days before your appointment. Learn more about Accessibility at UHN.


What We Do​​​

The test gives us information about how your heart is working. A medication called Adenosine is used to increase the blood flow to your heart.

The test is very useful in checking whether there are any blocked arteries, ​how your heart treatment is progressing and if your heart is strong enough for surgery. It will also tell us if any recent heart surgery (like a bypass or angioplasty) has done its job and is improving your health.​

 

Hours & Contac​t

Toronto General Hospital​​​
Monday – Friday
7:45 am – 4:15 pm​

Phone: 416 340 4800 ext. 5966

Toronto Western Hospital
Monday – Friday
7:45 am – 4:15 pm

Phone:​ 416 603 5658

 Health Information

​The Patient & Family Education Program at UHN offers valuable resources to help you understand your condition.​


Visit our health information section.​​​​​