Section 4655 Of Chapter 2. General Provisions From California Probate Code >> Division 4.7. >> Part 1. >> Chapter 2.

. (a) This division does not create a presumption concerning the intention of a patient who has not made or who has revoked an advance health care directive.
  (b) In making health care decisions under this division, a patient' s attempted suicide shall not be construed to indicate a desire of the patient that health care be restricted or inhibited.