A patient with chronic back pain has learned to control the pain with the use of imagery and hypnosis. The patient's spouse asks the nurse how these techniques work. Which response by the nurse is best?
a. The strategies work by affecting the perception of pain.
b. These techniques block the pain pathways of the nerves.
c. Both strategies prevent transmission of painful stimuli to the brain.
d. The therapies slow the release of chemicals in the spinal cord that cause pain.
Question 2
A patient with second-degree burns has been receiving hydromorphone through patient-controlled analgesia (PCA) for a week. The patient wakes up frequently during the night complaining of pain. What action by the nurse is most appropriate?
a. Administer a dose of morphine every 1 to 2 hours from the PCA machine while the patient is sleeping.
b. Consult with the health care provider about using a different treatment protocol to control the patient's pain.
c. Request that the health care provider order a bolus dose of morphine to be given when the patient awakens with pain.
d. Teach the patient to push the button every 10 minutes for an hour before going to sleep, even if the pain is minimal.
Forms of primary adult glaucoma: (a) in chronic open-angle glaucoma, the anterior chamber angle rema
Position of patient following seizure
Deliver abdominal thrusts to the supine unconscious patient.
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Control of transcription of a flagellar protein operon by a riboswitch for the regulatory nucleotide
Illustration of the anatomy of a normal subject (A) and a patient with sleep apnea (B)