Xytrina is a medicine that helps patients with a slow heart rate by increasing heart rate and the strength of heart contractions.
Your doctor will decide your dose, usually starting from 0.01 micrograms per kilogram of body weight per minute.
The medicine is given as an infusion into a vein in a hospital.
The dose can be increased up to a maximum of 0.15 micrograms per kilogram of body weight per minute.