A nurse is collecting data from a client who has diabetes mellitus. The client is confused, flushed, and has an acetone odor on his breath. The nurse should anticipate a prescription for which of the following types of insulin to treat the client?

Lantus

NPH

Regular

Lispro

Answer and Explanation

The Correct Answer is C

Choice A Reason: Lantus is not a type of insulin that can treat this client, as it is a long-acting insulin that has no peak effect and lasts for 24 hours.

Choice B Reason: NPH is not a type of insulin that can treat this client, as it is an intermediate-acting insulin that peaks in 6 to 8 hours and lasts for 12 to 18 hours.

Choice C Reason: Regular is a type of insulin that can treat this client, as it is a short-acting insulin that peaks in 2 to 4 hours and lasts for 6 to 8 hours. It can be used to correct high blood glucose levels and treat diabetic ketoacidosis (DKA), which is indicated by confusion, flushing, and acetone breath.

Choice D Reason: Lispro is not a type of insulin that can treat this client, as it is a rapid-acting insulin that peaks in 30 minutes and lasts for 3 to 5 hours. It can be used to cover meals or snacks but not to treat DKA.

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Free Nursing Study Resources

Correct Answer is A

Explanation

Choice A Reason: Following a high-fiber diet to establish bowel regularity is an appropriate instruction for a client who has hemorrhoids, as it helps to soften stools and reduce straining and pressure on hemorrhoids.

Choice B Reason: Using a stimulant laxative to prevent constipation is not an appropriate instruction for a client who has hemorrhoids, as it may cause diarrhea, dehydration, or electrolyte imbalance.

Choice C Reason: Cleaning the anal area after bowel movements with alcohol-based wipes is not an appropriate instruction for a client who has hemorrhoids, as it may irritate, dry, or damage hemorrhoidal tissue.

Choice D Reason: Limiting the intake of fruit to prevent loose stools is not an appropriate instruction for a client who has hemorrhoids, as fruit is a good source of fiber and fluid that can help prevent constipation and hemorrhoids.

A. The presence of edema in the external auditory canal B. A yellowish or brownish waxy material in the external auditory canal C. Redness and swelling of the tympanic membrane D. An external auditory canal that is longer than normal

Correct Answer is B

Explanation

Choice A Reason: The presence of edema in the external auditory canal is not a sign of cerumen impaction, but it may indicate other conditions such as otitis externa or allergic reaction.

Choice B Reason: A yellowish or brownish waxy material in the external auditory canal is a sign of cerumen impaction, as it shows that there is excess or hardened earwax that blocks the ear canal.

Choice C Reason: Redness and swelling of the tympanic membrane are not signs of cerumen impaction, but they may indicate other conditions such as otitis media or trauma.

Choice D Reason: An external auditory canal that is longer than normal is not a sign of cerumen impaction, but it may be a normal variation or a result of aging.

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A nurse is collecting data from a client who has diabetes mellitus. The client is confused, flushed, and has an acetone odor on his breath. The nurse should anticipate a prescription for which of the following types of insulin to treat the client?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is planning to reinforce teaching with a client who has hemorrhoids. Which of the following information should the nurse plan to include in the instructions?

Correct Answer is A

Explanation

A nurse is caring for a client who complains that he feels as though his ear is blocked and tells the nurse that he has a history of cerumen impaction in the external ear. The nurse, inspecting the ears for cerumen impaction, checks for which finding?

Correct Answer is B

Explanation

A client is transported to the recovery area of the ambulatory care unit after cataract surgery. In which position does the nurse place the client?

When evaluating a client how to administer insulin, which action indicates that additional teaching is necessary?

A nurse is collecting data from a client who has diabetes mellitus. The client is confused, flushed, and has an acetone odor on his breath. The nurse should anticipate a prescription for which of the following types of insulin to treat the client?

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