pH of urine
What will be an ideal response?
4.5-8.0
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Which of these developmental milestones should the nurse expect to find in children who are between 2 and 3 years old? Select all that apply
1. Always feeds self. 2. Scribbles and draws on paper. 3. Kicks a ball. 4. Throws ball overhand. 5. Goes up and down stairs.
A 62-year-old patient with atrial fibrillation is being treated with warfarin. The nurse notices small, red, lesion-like freckles on the patient's arms. These are noted as
A) ecchymoses. B) angiomas. C) urticaria. D) petechiae.
Aspirin has been prescribed for a patient following a myocardial infarction. What should the nurse include in teaching about this drug?
1. Watch for signs of bleeding, such as bruising. 2. Report any itching that develops after 7 days of taking the drug. 3. Take aspirin as a substitute for clopidrogrel (Plavix). 4. Do not skip any scheduled appointments to have blood drawn for labs.
Immunity is a characteristic of the:
a. agent factor. b. host factor. c. environmental factor. d. epidemiologic triad.