As far as I know, yes. We eat, we sleep, we get injured, all as humans do. The difference is that any damage to these bodies reflects on our blades, and vice versa.

[ a thoughtful look at his nagi. ]

...I'm not sure if that is the case here. They said that powers have been stripped, and I wouldn't call it a power of any kind, but I don't feel the connection between myselves anymore. Not since we woke up in this village.