Perhaps a stupid question but could someone be hiding under the Oval Office desk when he’s there?

I was just noticing today during his long conference where he fell asleep but also was able to talk for long periods of time.

His hands would go under the desk at some point and then he covers his right which could still be from the bruising. Could they be injecting him with something under the desk to keep him functional?

It’s an out there question but that’s where we are.