What would be an indication of a positive outcome for the client who is receiving treatment with a topical anesthetic for a disorder of the eye?
a. Absence of the blink reflex
b. Moist corneal epithelium
c. No need for a patch over the eye
d. Presence of corneal anesthesia for at least 4 hours
ANS: A
An absence of the blink reflex indicates effectiveness of the topical anesthetic.
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Surgical, medical, or mechanical methods may be used for labor induction. Which technique is considered a mechanical method of induction?
a. Amniotomy b. Intravenous Pitocin c. Transcervical catheter d. Vaginal insertion of prostaglandins
The home care assistant should prepare a list of telephone numbers, including
A) the supervising nurse. B) the client's friends. C) close neighbors. D) the dentist.
The charge nurse instructs the nursing assistants about the policy concerning call lights. The nurse teaches that patients taking which type of medication require especially prompt call light attention?
a. Diuretics b. Antibiotics c. Proton pump inhibitors d. Nonsteroidal anti-inflammatory drugs (NSAIDs )
What is a pathologic fracture?
A. A fracture in which the overlying skin is broken B. A fracture that occurs in a weakened area of bone secondary to a disease involving the bone C. A fracture in which the bone is shattered into multiple pieces D. A fracture associated with an autoantibody