Nokea
The nurse is leading a group session for clients with panic disorder. Which statement made by the client indicates that further teaching is needed?
- A. I need to be able to identify triggers that escalate my anxiety to the point of panic.
- B. Diazepam is the long-term medication of choice because of its nonaddicting quality.
- C. Citalopram has been found to be helpful in the long-term treatment of panic disorder.
- D. I can use guided imagery and meditation to effectively reduce my anxiety symptoms.
Correct Answer: B
Rationale: Buspirone, not diazepam (Valium), is the long-term medication of choice for panic disorder due to its nonaddicting quality.
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The LPN is admitting a client to the unit and the client has rapidly blinking eyes, stuck out tongue, and a distorted posture. Which of these medications is the patient most likely taking?
- A. Clozapine
- B. Fluoxetine
- C. Ondansetron
- D. Haloperidol
Correct Answer: D
Rationale: Haloperidol is a first-generation antipsychotic that blocks dopamine receptors and is most likely to cause extrapyramidal symptoms (EPS), such as tardive dyskinesia. Symptoms of tardive dyskinesia include rapid blinking, mouth movements, sticking out of the tongue, rapid body movements, and a distorted posture.
The LPN is taking care of a 176-pound client who has recently been diagnosed with diabetes. The primary healthcare provider has written an order for Lantus (insulin glargine injection) 100 units/mL, using weight-based dosing of 0.2 units/kg per day. The LPN should prepare ___ units for administration.
- A. 12
- B. 35
- C. 16
- D. 9
Correct Answer: C
Rationale: To find the answer, you must convert 176 pounds to kilograms. 2.2 pounds = 1 kg. You must divide 176 by 2.2, which equals 80 kg. The client is 80 kg, and they should receive 0.2 units for every kilogram they weigh, so 80 × 0.2 = 16 units.
New medications are prescribed for the client taking lithium. Which medication, if prescribed, should the nurse question with the HCP?
- A. Isosorbide dinitrate by mouth tid
- B. Prednisone 20 mg by mouth daily
- C. Furosemide 80 mg by mouth daily
- D. Insulin aspart 2 units subcut with meals
Correct Answer: C
Rationale: Furosemide (Lasix) is a loop diuretic that promotes sodium loss and lithium retention, increasing serum lithium levels and risk of toxicity.
The HCP's progress notes state a plan to initiate an oral NSAID for the child's pain. Based on this information, the nurse should consult with the HCP when noting that which medication was the only analgesic prescribed?
- A. Naproxen
- B. Tolmetin
- C. Ibuprofen
- D. Hydromorphone
Correct Answer: D
Rationale: A: Naproxen (Aleve) is an NSAID. B: Tolmetin (Tolectin) is an NSAID. C: Ibuprofen (Advil, Motrin) is an NSAID. D: Hydromorphone (Dilaudid) is an opioid analgesic, not an NSAID.
The new nurse describes the action of TCAs as relieving symptoms of depression by inhibiting neuronal uptake of the neurotransmitters serotonin and norepinephrine. Place an X on the labeled site where the new nurse is stating that inhibition takes place.
- A. Axon of the presynaptic neuron
- B. Rceptor site
- C. Inactivator
- D. Neurotransmitor
- E. Mitochondrion
Correct Answer: B
Rationale: Neuronal uptake of neurotransmitters occurs at the receptor sites on the postsynaptic neuron. [Image-based question; X placed on postsynaptic receptor sites.]