Excessive Thirst
Excessive thirst is not only caused by dehydration, but also dry mouth. When the areas inside your mouth are dry and lack water, it will trigger the brain and cause a thirsty feeling. This would occur even when you have drunk a lot of water. The only solution to resolve it is to treat the underlying cause and restore normal functions of your saliva glands. This can be achieved with some home remedies or medical treatments. [5]
