What to do about water intoxication!?

How about going to: a doctor rather than asking questions online? True water intoxication causes mental status changes, including sedation, unconsciousness, coma, seizures and death. Mild intoxication generally resolves if you stop drinking water. If this is you, see your doctor, who may want a mental health referral if you are deliberately drinking too much water. There are many diseases that can cause it as well.