You can change your life care plan at any time, as long as you are capable of understanding and communicating your health care decisions. In fact, it is not unusual to make changes over time. We encourage you to periodically review your values and wishes for your future health care to make sure that what you specified at an earlier point in time continues to reflect what you want.
If you want to make changes to your Advance Health Care Directive (AHCD), you'll need to fill out a new one. Give the new version to your doctor, your agent, and anyone else who has a copy of your old AHCD. Ask your agent and family members to bring you the old versions of your AHCD so you can discard them.
You will also need to let your doctor, agent, and loved ones know of the changes to your life care plan or AHCD. Remember, as long as you are able to speak for yourself, the choices you make while hospitalized will be honored, even if they differ from those expressed in your written AHCD.