A client is having a radioisotopic imaging scan. What action by the nurse is most important?
a. Assess the client for shellfish allergies.
b. Place the client on radiation precautions.
c. Sedate the client before the scan.
d. Teach the client about the procedure.
ANS: D
The nurse should ensure that teaching is done and the client understands the procedure. Contrast dye is not used, so shellfish/iodine allergies are not related. The client will not be radioactive and does not need radiation precautions. Sedation is not used in this procedure.
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When a patient asks if he can keep the hot application on his leg all the time, the nurse reminds him that long-term heat can:
a. cause extreme vasoconstriction. b. increase possibility of infection. c. cause the blood pressure to increase. d. damage epithelial cells.
When comparing major differences between traditional and atypical antipsychotic drugs, which statements are correct? Select all that apply
a. Traditional antipsychotic drugs produce more EPSEs. b. Traditional antipsychotic drugs are more likely to produce weight gain. c. Traditional antipsychotic drugs alter dopamine and serotonin transmission. d. Atypical medications have a greater therapeutic effect on both positive and negative symptoms. e. Atypical medications are more likely to cause tardive dyskinesia.
A patient has received a pain medication that blocks pain signals from the spinal cord. The nurse realizes that this patient's level of pain will most likely be
1. mild. 2. moderate. 3. non-existent. 4. severe.
The certified nursing assistant (CNA) is feeding a patient and notes that the patient is having difficulty swallowing. She reports this to the primary registered nurse. What should the nurse do first?
a. Assign the task to a more experienced CNA b. Feed the patient herself c. Assess the patient and place on NPO status d. Call the primary care provider