An example of ecchymosis is:
a. A hematoma. c. A bruise.
b. A keloid. d. A patch.
C
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Which set of arterial blood gas values indicates early pneumonia as the respiratory problem?
A. pH 7.35, HCO3– 22 mEq/L, PCO2 45 mm Hg, PO2 86 mm Hg B. pH 7.30, HCO3– 22 mEq/L, PCO2 60 mm Hg, PO2 92 mm Hg C. pH 7.32, HCO3– 17 mEq/L, PCO2 25 mm Hg, PO2 98 mm Hg D. pH 7.30, HCO3– 28 mEq/L, PCO2 65 mm Hg, PO2 75 mm Hg
A client with Parkinson's disease has difficulty moving the tongue and has slow, slurred speech. The nurse should use which of the following techniques when communicating with this client?
1. Speak very slowly and clearly. 2. Speak normally because the client's language comprehension is not affected. 3. Be sure to face the client at all times while speaking. 4. Try to over-enunciate words to set an example for the client.
A family consists of a husband, a wife, their three children, and the wife's mother. This family form is called a(n)
A. extended family. B. dyadic family. C. blended family. D. indwelling family.
An unconscious patient is admitted through the emergency room. Identification of the patient should be:
a. Determined only when the patient is able b. Postponed until family members arrive c. Given an anonymous name under the "blackout" procedure d. Determined before treatment is started