Final answer:
The levels of supervision for dental procedures are direct supervision, indirect supervision, general supervision, and no supervision.
Step-by-step explanation:
The levels of supervision for dental procedures are direct supervision, indirect supervision, general supervision, and no supervision.
Direct supervision means that a dentist is physically present and personally performs the procedure while the dental hygienist or dental assistant is assisting.
Indirect supervision means that the dentist must be present in the office and authorize the procedure, but does not need to be present in the treatment room during the procedure. The dental hygienist or dental assistant is responsible for performing the procedure.
General supervision means that the dentist authorizes the procedure but does not need to be present during the procedure. The dental hygienist or dental assistant can perform the procedure without the dentist being physically present in the office.
No supervision means that the dental hygienist or dental assistant can perform the procedure without the authorization or presence of a dentist.