Hi again, Dr. Lam,
I've been doing research on fillers and discovered that fillers can lead to blindness if they are accidentally injected into a retinal artery. I found this extremely scary!
I was wondering how concerned I should be about this risk? Are certain areas of the face more risky than others?
I appreciate the fact that you inject Restylane around the eyes with a cannula instead of a needle. You seem to be more concerned about safety than many other practitioners.