The lymph system consists of:
a. lymph vessels and organs c. lymph vessels and ducts
b. lymph vessels and nodes d. lymph vessels, nodes and organs
D
The lymph system consists of lymph vessels, nodes and organs.
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A community health nurse has been asked to participate in a health fair that is being sponsored by the local senior center. The nurse should select educational focuses in the knowledge that older adults benefit most from what kind of activities?
A) Those that help them eat well B) Those that help them maintain independence C) Those that preserve their social interactions D) Those that promote financial stability
Which of the following items should be included when providing patient teaching about monoamine oxidase inhibitor (MAOI) antidepressants (select all that apply):
A. Avoid foods containing the amino acid tyramine. B. Have blood levels screened weekly for leukopenia. C. Need sun exposure at least 1 hour a day. D. Don't take prescribed or over-the-counter medications without consulting the physician.
An intravenous pyelogram confirms the presence of a 4-mm renal calculus in the proximal left ureter of a newly admitted patient
Physician orders include meperidine (Demerol) 100 mg IM q4h PRN, strain all urine, and encourage fluids to 4000 mL/day. What should be the nurse's highest priority when planning care for this patient? a. Pain related to irritation of a stone b. Anxiety related to unclear outcome of condition c. Ineffective health maintenance related to lack of knowledge about prevention of stones d. Risk for injury related to disorientation
A nurse uses a nasal cannula to deliver oxygen to a client who has been diagnosed with chronic lung disease. What is an important thing to remember when using a nasal cannula?
A) It can cause the nasal mucosa to dry in case of high flow. B) It can cause anxiety in clients who are claustrophobic. C) It can create a risk of suffocation. D) It can result in an inconsistent amount of oxygen.