(a) Upon certification by the department, paramedics may perform any service that a cardiac technician is permitted to perform. In addition, upon the order of a duly licensed physician and subject to the conditions set forth in paragraph (2) of subsection (a) of Code Section 31-11-55, paramedics may perform any other procedures which they have been both trained and certified to perform, including, but not limited to: (1) Administration of parenteral injections of diuretics, anticonvulsants, hypertonic glucose, antihistamines, bronchodilators, emetics, narcotic antagonists, and others, and administration of opioid antagonists; (2) Cardioversion; and (3) Endotracheal suction. (b) While in training preparatory to becoming certified, paramedic trainees may perform any of the functions specified in this Code section under the direct supervision of a duly licensed physician, a registered nurse, or an approved paramedic clinical preceptor. History. — Code 1933, § 88-3112.5, enacted by Ga. L. 1977, p. 281, § 6; Ga. L. 1988, p. 1923, § 4; Ga. L. 1989, p. 1782, § 2; Ga. L. 2001, p. 1145, § 4; Ga. L. 2014, p. 683, § 2-4/HB 965.