Dry mouth can be caused by several issues. One very large factor is many medications can cause from mild to very severe dry mouth. Another thing that has an enormous effect for dry mouth, feet, hands, skin, or any area of the body is hormonal changes. This can mean anything from having a baby to getting older and going through the change of life and that would be for both men and women, men look up andropause, these hormonal changes have a dramatic effect on our water content in our skin, nails, hair, etc. One last thing to mention is to make sure that the gut is balanced properly. The intestines are where the majority of our balance for health is maintained. Anytime there is something with the body out of balance this is a very good give beginning point to look. Balancing this hugely important but often overlooked area of the body can assist dry mouth along with any other remedies.