Is it safe to inject the piriformis?

Hi @lrp2012! The angular artery is very close to the piriform fossa. If injected at bone, this should be safe. I recommend seeking treatments from expert injectors who have the skill and experience to precisely inject fillers into treatment areas and avoid risks and complications.

There are definitely ways to inject the piriformis that make it safer. Injecting into a deep plane in this area is a safer technique, as it avoids the blood vessels that are in that area. Injecting into this area can help rejuvenate the nasolabial fold area in a very natural looking way. Always important to find an injector that is board certified that you trust.

The small triangular depression that occurs on either side of the nose is sometimes referred to as the pyriform space. It can deepen with age and is often an area that needs more volume for a youthful appearance.
Cautious injection into the area can be safely accomplished however I consider this an advanced injection technique because there is risk from underlying blood vessels. It is important the the injector be experienced and well versed in the anatomy of the face as well as safety precautions and treatment in the rare occurrence of a complication.

You appear to be referring to the piriform fossa, where some filler is placed to help soften nasolabial folds if this is due to a receding maxilla.
As always any injectables require an initial consultation and as far as risk factors go, the piriform fossa is one of the riskier sites to inject so while it is entirely possible to have a complication related to this, what is more important is to choose an injector who is qualified and experienced and able to recognise and manage any complications if they arise.

The piriformis is a muscle in the buttock that when tight can cause sciatica. Is this what you mean? This muscle can be injected with 100 units of Botox with EMG and/or ultrasound guidance. In experienced hands, it is safe to do.

Hello and thank you for your question. We always recommend a face-to-face consultation for advice however from what you have provided here I think you mean the piriform fossa- which is safe but yes there is a risk involved so you would want to see an experienced injector. It is a great treatment to help lift and soften the nasolabial folds.
I hope that helps, please always a seek a qualified and experienced practitioner for any cosmetic treatment, best wishes