Which of the following is the mechanism of action of amantadine (Symadine)?
A. It inhibits viral neuraminidase.
B. It inhibits early viral replication by uncoating the virus.
C. It inhibits the release of viral DNA into host cells.
D. None of these are correct.
Answer: C
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While providing care to a family at a local center, the community health nurse contacts the local department of social services to help the family obtain health insurance coverage
The nurse also gives the family a list of pharmacies where they can get their prescriptions filled. The nurse is acting in which role? A) Educator B) Leader C) Clinician D) Advocate
Regular respirations characterized by increased rate and depth are an abnormal pattern known as
a. air trapping. c. sighing. b. Kussmaul's respirations. d. hyperpnea.
An adolescent believes that people from the Bronx are stupid. What does this type of belief represent?
A) Group analysis B) Definitive analysis C) Ethnocentrism D) Stereotyping
The nurse is assessing an older patient diagnosed with heart failure several years ago. Which would indicate the patient is in the late stage of heart failure?
1. Fatigue 2. Confusion 3. Lung congestion 4. Shortness of breath