Losing mental capacity can be very traumatic, particularly if you do not have someone who is familiar with your wishes as to how you would like to be treated. An Advance Statement gives you the opportunity to express your views regarding the provision of your care or welfare in the event that you lose the ability to state clearly your desires.
Advance Statements are not legally binding, but can be updated on a regular basis taking into account changing circumstances. You may have a commitment to a particular lifestyle choice that will impact on your preference for treatment and that you would want anyone providing you with care and looking after your welfare to consider before making a decision on your behalf.