A 44 year old male was given fentanyl to achieve moderate sedation for a colonscopy. During the procedure, the patient’s oxygen saturation begins to decline. While assessing the patient, the NP notes he has some chest wall rigidity. All of the following would be included in the immediate plan of care except?

a.  use of non breather

b. give dose of succinycholine

c. give a dose of naloxone

d. use of bag valve mask ventilation