Answer to Question 1
C
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Antiviral drugs for herpes and cytomegalovirus can cause confusion, dizziness, and other central nervous system (CNS) effects. Side rails should be up after administration to protect the patient from injury until risk for these adverse effects is lowered because not every patient will experience these effects. The patient should not be encouraged to walk after each dose because of the risk of falls if adverse effects occur. Fluid intake should be slightly increased to help decrease risk of nephrotoxicity. Vital signs should be monitored, but it would not be necessary to take them every hour unless serious adverse effects occur.
Answer to Question 2
A
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Stimulation of Alpha1-receptors results in vasoconstriction of blood vessels, increased peripheral resistance with increased blood pressure, contracted piloerection muscles, pupil dilation, thickened salivary secretions, closure of the urinary bladder sphincter, and male sexual emission. None of the other receptors, when stimulated, would have this effect.
Drug Effects on Synaptic Transmission
A hearing-impaired patient using an interpreter.
The patient is placed between the X-ray tube, which emits a cone-shaped X-ray beam, and the film or ...
Drug Classification and Description of Use
Patient with osteoarthritis.
Inadequate Airway, Breathing and Circulation in the Trauma Patient (Part 3)