I take 5mg of propranolol inderal occasionally for anxiety? Is this harmless?

I think it all depends on how often and how long you take propranolol and how much anxiety you experience. If your doctor has prescribed these pills for you, then this is necessary for your treatment. I know that many people worry about their health and want to know more about how any medicine affects their health, so I use medical portals to find out more about how these pills work. I found on Canadian pharmacy portal a complete description of propranolol and I didn't find any differences from the side effects of other pills from anxiety, you can compare it yourself on the site. Hope this helps you not to worry about it.