is it OK to take allergy meds such as Allegra, Benadryl, Sudafed, and also Zantac before lipo surgery?

I personally would have no problem with you taking the medications listed. This decision however rests in the hands of your surgeon and anesthesiologist.

I am not sure why you'd need epidural anesthesia, regardless, there is no reason you cant take antihistamines.  But I suggest speaking to your physician.  Best, Dr. Emer.

Despite having an epidural, you will still need to be NPO (nothing per oral) for several hours before this procedure.  However, if you are referring to the days and many hours before the operation is scheduled, then I am not aware of any restrictions for such medication.  I think that would be fine.

Typically you will want to check with your PS and the Anesthesia provider regarding this.  I typically inform my patients that Zyrtec, Allegra, or Benadryl are ok.  But not to eat or drink anything 8 hours prior to your scheduled procedure.  Thank you for your question.

Thanks for using RealSelf. You need to ask your chosen surgeon their opinions. Ours do not matter in anyway. We are NOT operating upon you.....