When charting restorations, a PFM is the abbreviation for which occurrence?
porcelain finished material
patient faints momentarily
porcelain filling on mesial surface
porcelain fused to metal crown
porcelain fused to metal crown
Rationale: porcelain fused to metal crown
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Before the EMT contacts medical direction for authorization to assist a patient with shortness of breath in using her metered-dose inhaler, protocols state that the EMT must first attempt to provide relief by administering oxygen if the pulse oximeter reading is less than 94%. You recognize that the administration of oxygen is best described as a(n):
A) Standing order B) On-line medical direction C) Direct permission D) Quality improvement
________—Beside or beyond the mind; a mental condition comprised of delusions of persecution
Fill in the blank with correct word.
You have been asked to phone a patient with a critical lab result and instruct her to make changes to her medication regimen. The patient's spouse tells you that the patient is out of town on business and cannot receive calls but will be calling home that evening and he would be happy to pass along the results. What should be your first action in attempting to handle this call?
A) Give the information to the spouse. B) Check the patient's chart to determine if the patient's husband is listed as being able to receive health information. C) Ask the spouse to have the patient call the office. D) Consult the provider for further instructions.
The respiratory therapist notices the low pressure alarm sounding from the ventilator for the patient in ICU Bed 1. As the therapist enters the room, she notes that during inspiration, the pressure manometer reads 6 cm H2O. The therapist's first action should be to
A. look for a kink in the circuit. B. change modes of ventilation. C. check the exhalation valve. D. suction the patient.