OSHA requires employers to protect employees by:
A. Removing known hazards.
B. Giving free hepatitis B vaccines.
C. Providing protective equipment.
D. All of the above
ANS: D
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Chronic abuse of alcohol and tobacco are associated with ____, which can present with lymphadenopathy of the head and neck
A. Lymphoma B. Squamous cell carcinoma C. Leukemia D. Thyroid cancer
The nurse is examining a male adolescent with suspected spermatic cord torsion. The nurse would anticipate which of the following as a priority intervention?
1. Medicate for pain with narcotics. 2. Prepare for surgery. 3. Elevate the scrotum. 4. Administer anti-inflammatory medications.
The nurse instructs the client about inner cannula care for a tracheostomy. Which of the following teaching points is important for the nurse to convey to the client about the use of hydrogen peroxide?
a. It may be poured up to 30 minutes prior to the procedure. b. Solutions of 1/2 strength H2O2 may be prepared 24 hours in advance. c. It should be stored in a dark, tightly-capped container. d. It should be left on the wound for at least 10 minutes.
While providing oral care for patients, a nurse should assess the mouth for
1. Decaying, broken, or missing teeth. 2. Ulcerations of the mucosa. 3. Leukoplakia. 4. All of the above.