Symptoms of schizophrenia are thought to be associated with which receptor sites?
1. Dopamine type 2
2. Adrenergic
3. Beta 2
4. Cholinergic
1
Rationale 1: Although other receptor sites can be involved, it appears that dopamine type 2 receptors are the most responsible.
Rationale 2: There is another site thought to be more responsible for these effects.
Rationale 3: There is another site thought to be more responsible for these effects.
Rationale 4: There is another site thought to be more responsible for these effects.
Global Rationale: Although other receptor sites can be involved, it appears that dopamine type 2 receptors are the most responsible.
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A preterm infant has been started on IV fluids. When assessing the patient, which findings would indicate to the nurse that goals for this therapy are being met? (Select all that apply.)
A. Intake greater than output by 24 hours B. Lack of tremors and irritability C. Respiratory rate of 35 breaths/minute D. Urine output of mL/kg/hour E. Urine specific gravity of < 1.012
You are caring for a patient with refractory atrial fibrillation. What would be the treatment of choice for this patient?
A) Ablation therapy B) The maze procedure C) ICD implantation D) Pacemaker implantation
The clinic administrator has asked each nurse to classify the nursing activities as a beginning step of clinic reorganization. Which of these strategies can be identified as health promotion and health maintenance? (Select all that apply.)
1. Administration of the flu vaccinefor infants from 6 months to 23 months old 2. Daily feeding schedules for infants 3. Instruction to adolescents on how touse dental floss 4. Treatment for a child with adiagnosis of acute otitis media
All middle range theories include which of the following?
A) Relatively concrete and specific phenomena B) Models for use in practice C) Definitions of the nursing paradigm D) Specific application principles for practice