Three times mine got sinus infections and hold up in the room without allowing food or drink or Dr. until he got so bad that I had to take him to the ER for rehydrating. The fourth time he started I told him if he went into the "refuse mode" I would let him die. I would not put up with that again. He either went to the Dr. and did what they told him or I would collect his life insurance. He has not done that again. MEN!!!