The purpose of both experimental and correlational research is to determine whether relationships exist between variables of interest
A) True
B) False
A
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The nurse is conducting a physical assessment for a client with a compromised immune system. Which actions by the nurse are appropriate?
Select all that apply. A) Assessing general appearance B) Recommending increased fluid intake C) Inspecting the mucous membranes of the nose and mouth for color and condition D) Palpating the cervical lymph nodes for evidence of lymphadenopathy or tenderness E) Checking joint range of motion (ROM), including that of the spine
A patient who has begun using transdermal nitroglycerin for angina reports occasional periods of tachycardia. The nurse will expect the prescriber to order:
a. digoxin (Lanoxin) to slow the heart rate. b. immediate discontinuation of the nitroglycerin. c. periods of rest when the heart rate increases. d. verapamil as an adjunct to nitroglycerin therapy.
Which nursing actions are appropriate for teaching the family of a pediatric client requiring skilled care prior to discharge?
1. Teaching how to use home equipment 2. Educating on symptoms that indicate distress 3. Encouraging participation in a cardiopulmonary resuscitation course 4. Recommending that one parent take a leave of absence from work 5. Discouraging participation in case coordination activities
The nurse is reviewing the causes of anxiety with a patient diagnosed with an anxiety disorder. Which neurotransmitter abnormalities should the nurse include as causing symptoms of anxiety? (Select all that apply.)
a. Increased substance P b. Increased epinephrine c. Increased somatostatin d. Decreased norepinephrine e. Decreased gamma-aminobutyric acid (GABA)