S.C. Code Ann. § 40-51-200

It shall be deemed prima facie evidence of the practice of podiatry or chiropody or of holding one's self out as a practitioner within the meaning of this chapter for any person to treat in any manner the human foot by medical, mechanical or surgical methods or electrical means or in any sign or advertisement to use the word "chiropodist" or "registered chiropodist" or "podiatrist," or "foot specialist" or "foot correctionist" or "foot expert" or "practapedist" or "podiatrist" or any other term or letters indicating that he is a podiatrist or chiropodist.