La. R.S. 37:765

The applicant for a license as a dental hygienist shall appear before the board at its first examination after the filing of his application and pass an examination consisting of practical and clinical demonstrations and oral and written tests on subjects prescribed in the curricula of recognized dental hygiene schools. If the applicant passes the examinations he shall receive a license from the board, attested by its seal, and signed by its president and board members. The license shall be evidence of his right to practice as a dental hygienist in this state under the provisions and regulations provided for in this Chapter.