A nurse is preparing to start an IV infusion of Lactated Ringer's for a client who sustained a burn injury. The client is prescribed 5,200 mL of fluid over the first 24 hr. How many milliliters of fluid will the client receive in the first 8 hours? Record your answer.
The Correct Answer is ["2600"]
The total fluid prescribed is 5,200 mL over 24 hours. We need to calculate how much fluid the client will receive in the first 8 hours.
Step-by-Step Calculation:
Step 1: Determine how much fluid is given in the first 8 hours. The rule is that half of the total fluid is administered in the first 8 hours.
- Total fluid = 5,200 mL.
- Fluid for the first 8 hours = Total fluid ÷ 2.
Write it out:
5,200 ÷ 2 = 2,600.
Result: 2,600 mL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A Reason: This choice is incorrect. Instilling eye drops in both eyes every hour around the clock is not an information that the nurse will provide, as it is not a recommended treatment for chronic bilateral inflammation of the eyelid margins. This condition is also known as blepharitis, which is a common and chronic disorder that causes redness, itching, burning, and crusting of the eyelids. Eye drops may be used to relieve symptoms, but not every hour or without a prescription.
Choice B Reason: This choice is incorrect. Using sterile gloves when assisting with activities of daily living is not an information that the nurse will provide, as it is not a necessary precaution for chronic bilateral inflammation of the eyelid margins. Blepharitis is not contagious or infectious, but rather caused by an overgrowth of bacteria or mites on the eyelids, or by an underlying skin condition such as seborrheic dermatitis or rosacea.
Choice C Reason: This is the correct choice. Using baby shampoo on the eyelid margins is an information that the nurse will provide, as it is a simple and effective way to clean and soothe the eyelids. Baby shampoo is gentle and non-irritating, and can help remove excess oil, debris, and scales from the eyelids. The nurse will instruct the caregiver to dilute a few drops of baby shampoo with warm water, apply it to a cotton ball or washcloth, and gently rub it along the eyelid margins. The nurse will also advise to rinse well with water and pat dry with a clean towel.
Choice D Reason: This choice is incorrect. Using a salt scrub inside the eyelid is not an information that the nurse will provide, as it is a harmful and painful method that can damage and irritate the eye. Salt scrub is abrasive and drying, and can cause corneal abrasion, infection, or inflammation. The nurse will warn the caregiver to avoid using any harsh or unapproved products on or near the eye.
Correct Answer is ["C","E","F"]
Explanation
Choice A reason: This is incorrect because the nurse should not include this in the postoperative education to the client. The client should not drive home after glaucoma surgery, as they will have reduced vision and increased sensitivity to light in the operated eye. The nurse should advise the client to arrange for someone else to drive them home.
Choice B reason: This is incorrect because the nurse should not include this in the postoperative education to the client. The client should not lay on the right side when going to bed, as this can put pressure on the operated eye and increase the risk of bleeding or infection. The nurse should advise the client to sleep on their back or on their left side.
Choice C reason: This is correct because the nurse should include this in the postoperative education to the client. The client should report flashing lights, as this can indicate a complication such as retinal detachment or vitreous hemorrhage. The nurse should instruct the client to call the provider immediately if they see flashing lights.
Choice D reason: This is incorrect because the nurse should not include this in the postoperative education to the client. The client should not nap on their left side when they get home, as this can cause fluid accumulation and increased intraocular pressure in the operated eye. The nurse should advise the client to elevate their head at least 30 degrees when resting.
Choice E reason: This is correct because the nurse should include this in the postoperative education to
the client. The client should avoid housework like vacuuming, as this can cause bending, lifting, or straining that can increase intraocular pressure and affect wound healing. The nurse should advise the client to limit physical activity and follow the provider's instructions on when to resume normal activities.
Choice F reason: This is correct because the nurse should include this in the postoperative education to
the client. The client may see flashes of light in the operated eye, as this is a normal phenomenon caused by stimulation of the retina by gas bubbles or fluid shifts. The nurse should reassure the client that flashes of light are normal and will subside over time.
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