In the nineteenth century, Freud promoted which substance as a "magical drug" and a cure for morphine addiction?
A. vaccines
B. cocaine
C. patent medicines
D. opium
Answer: B. cocaine
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The nurse is working with a rehabilitation patient who has a deficit in mobility following a skiing accident. The nurse knows that preparation for ambulation is extremely important. What is the foundation of preparation for ambulation?
A) Desire B) Strength C) Exercise D) Ability
The home health nurse explains that although she performs all the actions below, the only one that is reimbursable under Medicare payment rules is to:
1. observe a wife clean and change the dressing. 2. take a frail couple for a walk to provide exercise. 3. watch a patient measure out all medication. 4. teach a patient to give herself insulin.
Which activity or intervention should be avoided when implementing an EHR system?
a. Public and unwavering support for the project by the organization's leadership b. Building a large number of aliases for orders and alerts for select clinical scenarios c. Input from representatives from different disciplines over the course of the project d. Default clinical information and responses to order prompts on orders and fill in as much as possible on order sets
The nurse is providing nutritional counseling for a postpartum patient with a hemoglobin of 8.0. Which statement indicates that additional teaching is necessary?
1. "My iron is low, but it will increase as I take iron supplements." 2. "I need to increase food sources that contain iron." 3. "If I drink lots of milk, I will increase my iron level faster." 4. "I might feel less energetic and tire more easily while my iron is low."