yea, change what ever you can to plastic, and they will cover the rest, girls on here have kept their nipple bars in, but changing them to plastic (i removed mine completely), i didnt even mention my ‘lady’ piercings as i know theres no chance of them coming out.
you arent supposed to have anything in theatre with the risk of infection and them falling out, obv mircodermal anchors (implants are the ones solely beneath the skin and no tops showing) cant easily be removed, but can carry infection, so covering them helps minimise the risk
tongue bars DO have to be removed completely as they need full access to your throat, i took all mine out just as i was going to theatre and replaced them a few hours later with ease xx