I had Restalyn injected into my Glabella and Botox at the same time. Can filler cause blindness days or weeks after injection?

Hi @Mary Seiler! If this was to happen, the results would have been seen almost immediately. Best of luck, Dr. Nima!

No. Fillers cannot cause blindness, which is a rare complication of fillers, after days or weeks from the time of the injection. Filler material can enter the blood vessels in the glabella and may travel to the eye vessels, but most events occur soon thereafter the injection. I think once you're past 24 hours, you're probably safe.Best wishes, Dr. ALDO 

if you were to get occlusion you would have seen the results of it relatively quickly, its not as common to have a delayed reaction.  I suggest you see an expert if you are concerned but symptoms such as redness, abnormal pain, skin color change would be noticeable.  Best, Dr. Emer.

Thank you for your question. Although blindness has been reported with injections to the glabella region, it is very rare. If this was to happen the results would have been seen almost immediately. Since you beyond that point I would not worry. However, it is always best to address any concerns you may have with your treating physician. Best of Luck!

Blindness has been reported to occur with injections of any sort in the area of the glabella although very rare. Rest assured that this will not occur to you as the effect is immediate and during the inejction process and you are beyond that

I inject Restylane and Botox at the same time on many patients each day and have never had a problem.  That being said it is the correct placement of the filler that is important and a knowledge of the facial anatomy.  Please consult an expert in cosmetic facial injections for the best results.  Best, Dr. Green

The few cases that I have read about when filler was accidentally injected into the vascular system, the blindness was almost immediate.