Tennessee Code Title 63. Professions of the Healing Arts § 63-7-109

(1) Is in good physical and mental health;

(2) Has completed the twelfth grade or its equivalent or has successfully passed the test for and has received a high school equivalency credential approved by the state board of education and such other preliminary qualifications and requirements as the board may prescribe; and

(3) Has successfully completed a course of study in an approved school for practical nurses, as defined by the board, and the applicant holds a certificate therefrom, or the approved school has certified to the board that the applicant has met all requirements for a certificate.