Isuprel is indicated for all the following rhythms except:

Identify which statement describes the muscle energy technique post-isometric relaxation (PIR), also called contract?relax

a. A practitioner has a client contract a tight muscle against resistance to induce a relaxation response before the practitioner stretches it. b. A practitioner has a client contract the antagonist of the target muscle to induce relaxation of the agonist before the practitioner stretches the target muscle. c. A practitioner has a client relax a muscle before stretching it to induce proprioceptive awareness of resting tone. d. A practitioner has a client contract the same muscle on the other side of the body before stretching it to induce contralateral muscle response.

Dental materials represent normal physiologic structures

Indicate whether the statement is true or false