A patient with myasthenia gravis is experiencing rhinorrhea. Which of the following medications should not be administered to the patient?
A) Azelastine hydrochloride (Astelin)
B) Ipratropium (Atrovent)
C) Fexofenadine (Allegra)
D) Nedocromil sodium (Tilade)
B
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2% of 150 = _____
a. 150 b. 3 c. 30 d. 300
The nurse manager is teaching the staff nurses about the various roles assumed by members of therapeutic groups. What role will the nurse manager identify as the person who is keeping the flow of communication open in the group?
1. Elaborator 2. Encourager 3. Gatekeeper 4. Coordinator
A 19-year-old patient who is beginning drug therapy with phenytoin (Dilantin) is taught to visit the dentist regularly. Which of the following adverse effects associated with phenytoin use ex-plains the health care provider's recommendation?
a. Increased risk of dental caries b. Destruction of nerve roots of teeth c. Gingival hyperplasia d. Discoloration of tooth enamel
What would be appropriate for the nurse to do when assessing a patient's motor function?
1. Assess all four extremities together. 2. Assess the right leg and the right arm together. 3. Assess the arms together and then assess the legs separately. 4. Assess the left leg and the left arm together.