Nokea
The nurse is asked to assist another health care team member with providing care for a client. On entering the client's room, the nurse notes that the client is placed in this position (refer to figure). After maintaining the client position, what should the nurse interpret that this client is most likely being treated for?
- A. Shock
- B. A head injury
- C. Respiratory insufficiency
- D. Increased intracranial pressure
Correct Answer: A
Rationale: A client in shock is placed in a modified Trendelenburg's position that includes elevating the legs, leaving the trunk flat, and elevating the head and shoulders slightly. This position promotes increased venous return from the lower extremities without compressing the abdominal organs against the diaphragm. The Trendelenburg position is no longer recommended for hypotensive clients because the client is predisposed to aspiration and worsens gas exchange. The remaining options identify conditions in which the head of the client's bed would be elevated.
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A client tells the clinic nurse that her skin is very dry and irritated. Which product should the nurse suggest that the client apply to the dry skin?
- A. Myoflex
- B. Aspercreme
- C. Topical emollient
- D. Acetic acid solution
Correct Answer: C
Rationale: A topical emollient is used for dry, cracked, and irritated skin. Aspercreme and Myoflex are used to treat muscular aches. Acetic acid solution is used for irrigating, cleansing, and packing wounds infected with Pseudomonas aeruginosa.
A client with a history of hypertension has been prescribed triamterene. The nurse provides information to the client about the medication and instructs the client to avoid consuming which fruit?
- A. Pears
- B. Apples
- C. Bananas
- D. Cranberries
Correct Answer: C
Rationale: Triamterene is a potassium-retaining diuretic, and the client should avoid foods that are high in potassium. Fruits that are naturally higher in potassium include avocados, bananas, oranges, mangoes, cantaloupe, strawberries, nectarines, papayas, and dried prunes.
The nurse needs to administer 7.5 mg of a medication intramuscularly. The medication label reads '10 mg/mL.' How much medication should the nurse prepare to administer? Fill in the blank.
Correct Answer: 0.75
Rationale: Use the following formula to calculate the medication dose: Desired / Available × Volume = mL per dose. 7.5 mg / 10 mg × 1 mL = 0.75 mL.
During the assessment, the nurse notes that the child's genitals are swollen. The nurse suspects that the child is being sexually abused. Which action by the nurse is of primary importance?
- A. Document the child's physical findings.
- B. Report the case because abuse is suspected.
- C. Refer the family to appropriate support groups.
- D. Assist the family with identifying resources and support systems.
Correct Answer: B
Rationale: The primary legal responsibility of the nurse when child abuse is suspected is to report the case. All 50 states require health care professionals to report all cases of suspected abuse. Although documenting the assessment findings, assisting the family, and referring the family to appropriate resources and support groups is important, the primary legal responsibility is to report the case. Although the remaining options are appropriate, reporting the findings has priority.
A client in the late, active, first stage of labor has just reported a gush of vaginal fluid. The nurse observes a fetal monitor pattern of variable decelerations during contractions followed by a brief acceleration. After that, there is a return to baseline until the next contraction, when the pattern is repeated. On the basis of these data, what is the nurse's initial intervention?
- A. Take the client's vital signs.
- B. Perform a Leopold's maneuver.
- C. Perform a manual sterile vaginal exam.
- D. Test the vaginal fluid with a Nitrazine strip.
Correct Answer: C
Rationale: Variable deceleration with brief acceleration after a gush of amniotic fluid is a common clinical manifestation of cord compression caused by occult or frank prolapse of the umbilical cord. A manual vaginal exam can detect the presence of the cord in the vagina, which confirms the problem. On the basis of the data in the question, none of the remaining options are initial actions.