What drug must be prescribed when a patient is on isosorbide mononitrate?
a. digoxin
b. sildenadil
c. carvedilol
d. nitroglycerin
Answer: b. sildenadil
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The nurse taking care of a patient recently diagnosed with anxiety disorder knows that the patient's symptoms of hyperventilation, insomnia, and nausea are at which level according to Peplau?
1. Severe +3 2. Panic +4 3. Mild +1 4. Moderate +2
Why will the nurse plan interventions to reduce an older patient's risk of developing a pulmonary disease?
1. There is an increase in alveolar diameter. 2. The older patient has decreased production of antibodies. 3. The older patient has an improved response to immunizations. 4. The cilia of an older patient is more effective in removing debris from the airway.
The nurse knows that as persons grow from childhood to adulthood, they respond to the realization that they are an autonomous being and therefore capable of controlling themselves. This realization forms what?
A) Patterns of thinking B) Patterns of behavior C) Secondary traits D) Core traits
When the patient asks what electroretinography is supposed to measure, the nurse responds that:
1. a fluorescein dye is injected by IV and the retina is observed as the dye circulates. 2. electrodes are placed on the scalp, each eye is stimulated, and retinal activity is assessed. 3. a small plunger is used to apply pressure on the sclera while the retinal vessels are evaluated. 4. a contact lens is placed on the eye and exposed to flashes of light to evaluate the retinal response.