Tex. Occupations Code § 107.101: PATIENT.

In this subchapter, "patient" includes a person who:

(1) is currently abusing a dangerous drug or controlled substance;

(2) is not currently abusing such a drug or substance but has a history of such abuse; or

(3) lives in an environment that poses a risk for misuse or diversion to illegitimate use of such a drug or substance.

Added by Acts 2003, 78th Leg., ch. 1276, Sec. 14.002(a), eff. Sept. 1, 2003.