When a person is brought to medical attention for symptoms believed to be alcohol related, which of the following tests should always be done?
a. urine catacholamines
b. blood sugar determination
c. guaiac
d. urine pH
B
A blood sugar determination should always be done on persons brought to medical attention for alcohol-related symptoms, because alcohol can significantly lower blood sugar. Symptoms of hypoglycemia can easily be mistaken for intoxication.
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An older adult who has OA receives a prescription for alendronate (Fosamax). Which instruction should the nurse include in patient teaching?
a. Use with a bisphosphonate medication. b. Is available for oral use. c. Take this medication for up to 2 years. d. Consume up to 600 mg of calcium daily.
The nurse is concerned that a patient with HIV who has been taking the protease inhibitor ritonavir (Norvir) is developing lipodystrophy. What did the nurse assess to come to this conclusion? (Select all that apply.)
1. Skin rash 2. Thin arms 3. Sunken cheeks 4. Emaciated legs 5. Enlarged abdomen
In evaluating a client's ECG tracing, the nurse notes three small squares between the upstroke and downstroke of the QRS wave. The nurse would record the QRS interval as
a. 0.04 second. b. 0.06 second. c. 0.08 second. d. 0.12 second.
The nurse recognizes that sometimes cultural factors will influence food choices. While working with a Mexican American client, which of the following should the nurse encourage the client to change to improve his dietary habits?
A) Substitute oil for lard. B) Substitute whole wheat for corn. C) Decrease the amount of lard used. D) Increase the use of vegetables.