Throwing up after Breast Augmentation - How should I manage taking my medications?

I hope your breast augmentation went well. If you cannot hold down your medicines because of nausea and vomiting you should call your plastic surgeon to see if you can get a patch to control your nausea and vomiting. This patch can be placed behind the ear and will help with that issue. This will allow you to take your medicines as you need them

My guess is that by the time this answer is posted, your issues with nausea will have resolved. But you certainly can take anti-nausea pills with your pain medication. Most patients, even with general anesthesia, only have nausea and vomiting issues for a day or two. I personally do not think that muscle relaxants are needed, but can also be used. If your symptoms persist for more than a day, you should let your surgeon know. 

I hope you had contacted your surgeon for more advice and direction.  Message boards are not designed for 'acute' care and you needed your answers immediately.  And having had surgery earlier in the day, you should have access to your surgeon.  And this it is your surgeon's responsibility to make sure you are doing good.

Yes, you can take anti nausea medication with your other medications, often it is prescribed that way.  And hopefully this has already resolved, but if I would agree it is best to call your doctor with immediate post operative concerns like this.  If you were my patient, I would want you to call me so we could go through your specific case and meds and come to the right solution.  I would be horrified if my patient felt more comfortable asking strangers on real self about an immediate post op problem.  I know you, and many patients like you, would rather suffer in silence or post a question on the internet rather than " bother your doctor " after hours or on the weekend.  But we want you to call us, we have mechanisms set up to get you immediate help from us or our office.  I always tell my patients ," I sleep better knowing you will call me with problems.  I do this surgery all the time! you do not.  The patient is not supposed to have all the answers. I prefer a two minute phone call than you worrying about something."  Best of luck, and I am sure it will all be worth it once you have healed.