§ Â 2503. Capacity.

(a) An individual has capacity for the purpose of this chapter if the individual is willing and able to communicate a decision independently or with appropriate services, technological assistance, supported decision making, or other reasonable accommodation and in making or revoking:

(1) A health-care decision, understands the nature and consequences of the decision, including the primary risks and benefits of the decision.

(2) A health-care instruction, understands the nature and consequences of the instruction, including the primary risks and benefits of the choices expressed in the instruction.

(3) An appointment of an agent under a health-care power of attorney or identification of a default surrogate under § 2512(b)(1) of this title, recognizes the identity of the individual being appointed or identified and understands the general nature of the relationship of the individual making the appointment or identification with the individual being appointed or identified.

(b) The right of an individual who has capacity to make a decision about the individual’s health care is not affected by whether the individual creates or revokes an advance health-care directive.