Anti-embolic stockings are in place on the obese postsurgical patient. Which statement accurately describes the standard of care in regard to anti-embolic stockings?
a. The stockings should remain in place con-tinually for the first 24 hours.
b. The stockings should fit tightly at the knee and ankle.
c. The stockings should be removed ap-proximately 20 minutes every shift.
d. The stockings should be removed when ambulating.
C
Stockings should be removed approximately 20 minutes each shift for skin care.
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Which drug will cross the placenta the most readily?
A. Lipid soluble B. Ionized C. Higher polar D. Protein bound
Which age-related change in musculoskeletal structure or function would alert the nurse to an increased risk of fracture?
A. Kyphotic posture B. Cartilage thinning C. Decreased bone density D. Joint deformity
The nurse is caring for a child who experiences an anaphylactic-shock reaction. The nurse should place the child in
1. Trendelenburg position. 2. high Fowler's position. 3. reverse Trendelenburg position. 4. flat,with legs slightly elevated.
Nurses know that a needlestick injury can cause serious infections or other disabilities. Which of the following is a recommended guideline to prevent needlestick injuries when injecting clients?
A) If using a safety syringe, following an injection, the nurse should push in the sheath and twist until it clicks. B) If using a safety syringe with an articulated type sheath, following an injection the nurse should use the thumb to push the sheath over the needle. C) If using a safety syringe, the nurse should recap the needle using the "scoop method" in which the fingers do not touch the needle. D) If a safety syringe is not available, the needle can be injected into a special cap, the Point-Loc device, which locks the tip of the needle in place.