Creutzfeldt–Jakob disease is thought to be caused by:
1. A response to multiple medications.
2. A rare genetic disorder.
3. An infection caused by a prion.
4. Ischemic vascular disease.
3
Rationale: Creutzfeldt–Jakob disease is an infectious, transmissible degenerative dementia affecting the cerebral cortex through cell destruction and overgrowth. A very rapid onset and involuntary movements mark it. The infection is presumed to be caused by a prion, a small proteinaceous particle that is resistant to treatment and sterilization procedures.
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A. Tablets B. Gelcaps C. Capsules D. Spansules
A concept which is independent of time and space is considered which type of concept?
A) Concrete B) Abstract C) Variable D) Nonvariable
Suctioning is done:
a. Every hour b. Every 2 hours c. Every 4 hours d. As needed
A critical care nurse asks a psychiatric nurse about the difference between a DSM-IV-TR diagnosis and a nursing diagnosis. Select the psychiatric nurse's best response
a. "No functional difference exists between the two diagnoses. Both serve to identify a human deviance." b. "The DSM-IV-TR diagnosis disregards culture, whereas the nursing diagnosis includes cultural variables." c. "The DSM-IV-TR diagnosis profiles present distress or disability, whereas a nursing diagnosis considers past and present responses to actual mental health problems." d. "The DSM-IV-TR diagnosis influences the medical treatment; the nursing diagnosis offers a framework to identify interventions for problems a patient has or may experience."