Answer:
Use me if you really want to see inside someone
I always go to bed with my shoes on. What am I?
A man shaves several times a day, yet he still has a beard. Who is this man?
Before I grow I'm small. When I'm old I grow tall. When I die I give a mighty fall.
The more you have me the less you see. Shine a light on me and I shall flee.
A little house full of meat, no door to go in and eat.