Can Dysport cause sinus problems and for how long after injection?

Thank you for your questions and photo.  Dysport and botox both work on dynamic lines, not static lines.  You need to be examined by a board certified injector for full evaluation and best treatment course. Best Wishes.

I'm sorry to hear that your masseter injection has affected your smile. This will eventually wear off. Chances are some of the Dysport did not go into the masseter but also affected the smile muscles that pulls the corner of your lip outwards.

Thank you for your question. Dysport should not cause any sinus infections. The sinus are much deeper behind the bones and should not be affected by your injection.

The change in your eyelid and brow position can potentially be related to the Dysport injection. However, this should be a temporary phenomenon and resolve within 6-8 months at the latest. If you still have persistent pain, dryness, or swelling, then these symptoms are unlikely related to the...

Thanks for your question. We utilize both Botox and Dysport. Some patients respond better to Botox, whereas others respond better with Dysport. Both are safe and effective.

The duration of your Dysport treatment will be based on the dosing and the activity of the muscle that you were trying to weaken.   Ultimately every individual will find the optimal dosing to get the result and duration that they are looking for.   One challenge of putting a higher...