I had a cardiolite lexiscan today now I don't feel very well my blood sugar is 69 should I be concerned a

Hello. Thank you for posting.

For the benefit of others, Lexiscan injection is a stress agent that works by increasing blood flow in the arteries of the heart given in preparation for a radiologic (x-ray) examination of blood flow through the heart to test for coronary artery disease. Common side effects of Lexiscan include:
headache
dizziness
nausea
stomach discomfort
decreased sense of taste
mild chest discomfort
shortness of breath
flushing (warmth, redness, or tingly feeling under your skin).

Call your doctor for medical advice about side effects if you are feeling unwell or concerned about your blood sugar.

Helena