I’m newly diagnosed patient with Grave’s and also have asthma. I have decided to go for (and have received) radioactive iodine as my form of treatment. I am now 3 weeks post treatment and have had to go on Inderal 15mg tid. Even though it is contraindicated in patients with asthma I have been able to tolerate it while using and inhailer (atrovent). Now my resting heartrate is between 100 and 120. I am afraid to increase the Inderal because of my wheezing. Any suggestions?