Is it possible to heal yourself in the astral?

[General-Army]

If you got phnemonia or very sick with something and you could astral project, could you heal yourself from outside your body like that? Also, when u project are you still sickly or are you perfectly fine. I know its nearly impossible to voluntarily project when you have a bad sickness or injury, but just incase, like what happenes to me alot when im sick, if i wake up outside of my body for some wierd reason while im sick.