A nurse is collecting data from a client who is in Buck's traction. Which of the following findings indicates the traction is functioning correctly?

The weights apply a pulling force continuously.

The boot allows active leg movement.

The footplate rests against the foot of the bed.

The weights are just touching the floor.

Answer and Explanation

The Correct Answer is A

Rationale:

A. The weights apply a pulling force continuously: Buck’s traction is a form of skin traction used to immobilize fractures and reduce muscle spasms. The weights must hang freely and provide a constant pulling force to maintain alignment and promote healing.

B. The boot allows active leg movement: In Buck’s traction, the affected leg should be immobilized. Active movement would interfere with the consistent traction force and compromise the effectiveness of the treatment.

C. The footplate rests against the foot of the bed: The client’s foot should not press against the bedframe or footplate, as this can counteract the traction force and cause improper alignment. There should be adequate space for traction to be effective.

D. The weights are just touching the floor: Weights should hang freely and never touch the floor. If they rest on the floor, the traction force is lost, defeating the purpose of the setup and potentially leading to complications.

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Correct Answer is C

Explanation

Rationale:

A. Oxytocin: Oxytocin is a uterotonic agent used to stimulate or augment labor, not to stop it. In the case of preterm labor at 36 weeks, administering oxytocin would worsen the situation by increasing uterine contractions and promoting delivery, which is not the intended goal.

B. Misoprostol: Misoprostol is typically used to induce labor by softening the cervix and stimulating contractions. It is contraindicated in clients experiencing preterm labor, as it would enhance uterine activity and could lead to premature delivery.

C. Magnesium sulfate: Magnesium sulfate is used in preterm labor to provide neuroprotection to the fetus and may also help reduce uterine contractions. It is especially indicated when labor is expected before 32–34 weeks but may still be prescribed at 36 weeks depending on clinical judgment.

D. Indomethacin: Indomethacin is a tocolytic agent used to suppress preterm labor contractions, but it is generally used before 32 weeks due to the risk of premature closure of the ductus arteriosus. At 36 weeks, the risks may outweigh the benefits, so it is not the first-line option at this gestational age.

A. "I should use a firm mattress in my baby's crib." B. "I should set my hot water heater at 130 degrees Fahrenheit." C. “I should use a crib with side rails that drop" D. "I should position my baby on their stomach to sleep during the day."

Correct Answer is A

Explanation

Rationale:

A. "I should use a firm mattress in my baby's crib.": A firm mattress reduces the risk of sudden infant death syndrome (SIDS) and suffocation by providing a stable, flat surface for safe infant sleep. This is a key recommendation in safe sleep guidelines.

B. "I should set my hot water heater at 130 degrees Fahrenheit.": Setting the water heater at 130°F increases the risk of scald burns, especially for infants and young children. The recommended temperature to prevent burns is 120°F or lower.

C. “I should use a crib with side rails that drop": Drop-side cribs have been banned due to safety concerns, including risk of entrapment and suffocation. Using a crib with fixed side rails is safer and recommended.

D. "I should position my baby on their stomach to sleep during the day.": Placing infants on their stomach to sleep increases the risk of SIDS. The safest position for sleep is on the back, both during the day and night.

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A nurse is collecting data from a client who is in Buck's traction. Which of the following findings indicates the traction is functioning correctly?

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