Does getting Botox in the face one day before undergoing a breast lift under Anethesia impact the effect and longevity of Botox?

Botox will not be effected by your surgery. I suggest you speak to your treating physician to see what their protocol would be.  Best, Dr. Emer.

The longevity of the Botox treatment will not be affected by having general anesthesia for a breast lift.

Anesthesia for your breast lift should have no affect on Botox. Good luck with your breast lift surgery.

Hello. I do not feel there would be any contraindication to having Botox the day before your breast surgery. The anesthesia or surgery and recovery will not adversely affect the duration of the Botox in your system. Good luck on your upcoming surgery!

Going under anesthesia for breast surgery and the surgery itself should not affect your Botox.  I have often performed Botox injections for the face while the patient is under anesthesia for a breast augmentation or tummy tuck and have not noted any complaints of it acting differently or wearing off faster.  Getting the Botox the day before the surgery should not affect it either.  I would still inform your surgeon and ask him/her how they feel about however.

Nope. There will be no affect on the Botox or its ability to work. Often times when cosmetic procedures are being done, the Botox can even be done while a patient is under. So there are no issues to worry about. "This answer has been solicited without seeing this patient and
cannot be held as true medical advice, but only opinion. Seek in-person
treatment with a trained medical professional for appropriate care."