Preparing for angiography: medicines, food and going home

Before the test

Your doctor may order blood tests and an ECG first. Tell the team about allergies, kidney problems and blood thinners.

Wear comfortable clothing on the day and leave jewellery at home.

Food and medicines

Eating and drinking are usually limited for a few hours before the test. Get exact instructions from your doctor — especially if you have diabetes.

Do not stop medicines on your own; the doctor decides which to continue. Blood thinners deserve a special mention.

Getting home

Driving afterwards is not advised, so bring a companion. After a few hours of observation you are usually allowed home.