A nurse is giving a sponge bath to a woman who has been in a coma for months....

When she runs the sponge up the woman's thigh the monitor beeps.
The nurse runs to the doctor and tells him this! He comes back, she does it again, and they are both shocked.
So they call the husband in and tell him what has happened.
"I know this is awkward, but we are going to suggest that you have oral sex with your wife." Says the doctor to the husband.
"Oh... Okay... If you think it will help..." Replies the husband. And he goes into the room and shuts the door behind him.
About ten minutes later the husband comes out and says,
"She's.... She's dead."
The nurse and doctor are shocked! "What happened?!?"
The husband replies,
"Well... She probably choked to death."