Which of the following is the Pin Index Safety System pin position for oxygen?
a. A c. C
b. B d. D
ANS: A
Recall that in this system, indexing is accomplished by the exact placement of two pins into holes in the post valve.
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Which statistical computation would the following be placed: live delivery, died minutes after birth?
A. Fetal death B. Pediatric death C. Neonatal death D. Adult and children death
Which of the following methods should be used to have a patient rate the amount of pain he is having?
A) Ask the patient to state whether the pain is mild, moderate, severe, or unbearable. B) Use the memory aid AVPU. C) Use the memory aid DCAP. D) Have the patient rate the pain on a scale of 1 (least) to 10 (worst).
When you are obtaining information for a medical history, which of the following items would be significant for a patient with suspected cholecystitis?
a. The patient started taking a new medication for high blood pressure. b. The patient experienced a recent unexplained weight loss. c. The patient has abstained from drinking alcohol over the past month. d. The patient ate fried chicken and potato salad for dinner.
Lister contributed to modern day infection control by
A) promoting hand washing between patients. B) using nets to prevent mosquito bites. C) using carbolic acid for sterilization. D) his discovery of penicillin.