A nurse is caring for a group of clients. For which of the following tasks should the nurse plan to wear protective eye equipment?
Providing a newborn's first bath
Giving personal care to an infant who is HIV-positive
Suctioning secretions from a child's newly placed tracheostomy tube
Withdrawing cord blood from a neonate
Transporting a cerebrospinal fluid specimen to the laboratory
The Correct Answer is C
Choice A reason: While providing a newborn's first bath, there is minimal risk of exposure to infectious fluids that would necessitate eye protection. However, standard precautions should always be followed.
Choice B reason: When giving personal care to an infant who is HIV-positive, standard precautions should be followed, which includes wearing gloves. Eye protection is not typically required unless there is a risk of splashing bodily fluids.
Choice C reason: Suctioning secretions from a child's newly placed tracheostomy tube requires eye protection because there is a high risk of secretions being expelled forcefully, which could contact the mucous membranes of the eyes.
Choice D reason: Withdrawing cord blood from a neonate generally does not require eye protection unless there is a risk of blood splatter. Standard precautions, including the use of gloves, should be sufficient.
Choice E reason: Transporting a cerebrospinal fluid specimen to the laboratory does not require the nurse to wear eye protection. However, the nurse should ensure that the specimen is sealed properly to prevent any leaks.
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Related Questions
Correct Answer is A
Explanation
Choice A reason: Thoroughly cleansing the affected area helps remove potential pathogens. The Centers for Disease Control and Prevention (CDC) advises washing needlestick injuries with soap and water.
Choice B reason: Squeezing the puncture site is not recommended because it can cause further injury to the tissue and does not effectively reduce the risk of bloodborne pathogen transmission.
Choice C reason: Flushing the puncture site with water is a good practice, but it should be done immediately, not just for 5 minutes. The initial washing is more critical.
Choice D reason: If indicated, postexposure prophylaxis (PEP) should be initiated as soon as possible, ideally within hours of exposure, to maximize its effectiveness. Delaying PEP until the following day is not advisable.
Correct Answer is B
Explanation
Choice A reason: Going to bed and waking up at the same times each day is a recommended practice for good sleep hygiene. It helps to regulate the body's internal clock and can improve sleep quality.
Choice B reason: Watching television until falling asleep is not recommended for healthful sleep habits. The light emitted from screens can interfere with the body's production of melatonin, the hormone that regulates sleep, and can make it more difficult to fall asleep.
Choice C reason: Avoiding naps, especially in the afternoon or evening, can help ensure that a person is sufficiently tired at bedtime, which can improve the ability to fall asleep and maintain sleep throughout the night.
Choice D reason: Having a small snack and taking a bath before bed can be part of a relaxing bedtime routine. A light snack can prevent hunger from disrupting sleep, and a warm bath can help to relax the body and signal that it's time to wind down.
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