It is important to establish the fact individuals with mental illness that resolve around mood change might become so sad that will not want to open their mouth either to eat or to take water and other cases they might be eating but stay away from water. Either way not taking enough water can predispose anyone to ill-health, and mental challenges is not excluded.
However, when you notice that your spouse’s mood is not considerable stable, do well to engage him or her in water therapy which involves the use of at least four glasses of water before the end of the day on the empty stomach early hour of the day one at the end hour before bed time.