Can I eat seafood after rhinoplasty?

Hello Doctors, I am getting my rhino in 2 months from now. So I have been gathering all the information i can get . So quick question . 1. I have been eating Grill Tuna for my diet and its been almost a year now,. I feel good and healthy . My question, after rhino can you still have the same food? Heard that you have to avoid seafood? If i have to avoid , Where else i can get the protein from? Thanks