Aromatise Inhibitors

[Rupali]

Hi all,
I have been on tamoxifen for 2 years and now my onc is moving me t Aroomasin. I read Aromasin is a steroidal AI where as the others like Femara are non steroidal....DO u know what is the difference between the two and which is more easy to tolerate. Why is is called steroidal AI?
Regards,
Rupali

[Melinda]

Rupali,
Here is a link that explains the differences much better than I could Hope this helps.
http://www.breastcancer.org/treatmen...tors/index.jsp
This is a great site for knowledge!
Melinda