Which parts of a gown are contaminated?
a. The neck ties and cuffs
b. The gown front and sleeves
c. The inside and the waist strings
d. The inside and the neck ties
B
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There is considerable agreement among qualitative researchers that the Lincoln and Guba framework should be used by researchers in all qualitative traditions
A) True B) False
The nurse has worked for 8 years on an adult medical-surgical unit and is transferring to become an emergency department nurse. Which type of training will this nurse most likely need to become proficient in providing emergency nursing care?
1. Pediatric and obstetric nursing care 2. Managing the care of four or five patients simultaneously 3. Basic cardiac life support 4. Neurologic emergencies with the elderly
The patient has gastroesophageal reflux disease and receives lidocaine viscous prior to an endoscopy. What will the best assessment of the nurse include immediately after the procedure?
1. Assess for a return of the gag reflex. 2. Assess for nausea and vomiting. 3. Assess for any damage to the teeth or gums. 4. Assess for a headache.
Identify a difference between direct-acting and indirect-acting cholinergic drugs.
A. Direct-acting drugs inhibit the activity of the enzyme acetylcholinesterase, whereas indirect-acting drugs enhance the activity of acetylcholinesterase. B. Direct-acting drugs lead to an increase in the concentration of acetylcholine in the synaptic cleft of all cholinergic nerve endings, whereas indirect-acting drugs do not affect the concentration of acetylcholine in the synaptic cleft of cholinergic nerve endings. C. Indirect-acting drugs increase cholinergic activity at all muscarinic and nicotinic receptors sites, whereas direct-acting drugs only increase cholinergic activity at the muscarinic receptor sites. D. Indirect-acting drugs bind to muscarinic receptors, whereas direct-acting drugs do not bind to any receptors.