A client who has a blood glucose level of 800 mg/dL is to receive insulin intravenously. Which form of insulin is safe for intravenous administration?

Insulin aspart (Novo Log).

Insulin glargine (Lantus).

Insulin lispro (Humalog).

Insulin regular (Humulin-R).

Answer and Explanation

The Correct Answer is D

Insulin regular (Humulin-R) is the only form of insulin that is safe for intravenous administration. This is because it is a short-acting insulin that has a rapid onset and peak time, and does not contain any additives or suspensions that could interfere with the infusion.

Choice A is wrong because insulin aspart (Novo Log) is a rapid-acting insulin that is usually taken right before a meal. It is not suitable for intravenous use because it has a different amino acid sequence than human insulin.

Choice B is wrong because insulin glargine (Lantus) is a long-acting insulin that covers insulin needs for about a full day. It is not suitable for intravenous use because it forms micro-precipitates under the skin that release insulin slowly and steadily.

Choice C is wrong because insulin lispro (Humalog) is a rapid-acting insulin that is usually taken right before a meal. It is not suitable for intravenous use because it has a different amino acid sequence than human insulin.

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Correct Answer is A

Explanation

This is because aspirin can cause gastrointestinal bleeding, ulceration, and perforation as side effects. Tarry-colored stools indicate the presence of blood in the stool, which is a sign of bleeding in the upper gastrointestinal tract.

This is a serious condition that requires immediate medical attention.

Choice B. Swelling of the leg and knee is wrong because it is not related to aspirin use.

It may indicate inflammation, infection, or injury of the leg and knee, but it is not a priority symptom to report to the HCP.

Choice C. Right upper quadrant discomfort is wrong because it is not related to aspirin use.

It may indicate liver or gallbladder problems, but it is not a priority symptom to report to the HCP.

Choice D. Bruising around the injured knee is wrong because it is not related to aspirin use.

It may indicate trauma, bleeding disorders, or coagulation problems, but it is not a priority symptom to report to the HCP.

Normal ranges for bleeding time are 2 to 7 minutes. Normal ranges for PTT are 25 to 35 seconds. Normal ranges for liver enzymes are AST 10 to 40 U/L and ALT 7 to 56 U/L.

A. Two 4x4 gauze cloths saturated with purulent drainage. B. Large amounts of exudate removed with dressing. C. Dressing dry on top, wet adjacent to the wound. D. Outer dressing dry and intact, moderate drainage noted underneath.

Correct Answer is A

Explanation

Two 4x4 gauze cloths saturated with purulent drainage. This statement provides the best documentation of the amount of wound drainage because it specifies the size and number of gauze cloths, the type and amount of exudate, and the presence of infection

Choice B is wrong because it does not indicate the size or number of dressings, the type or amount of exudate, or the presence of infection.

Choice C is wrong because it does not indicate the size or number of dressings, the type of exudate, or the presence of infection.

Choice D is wrong because it does not indicate the size or number of dressings, the type of exudate, or the presence of infection.

Normal ranges for wound drainage are categorized as scant, minimal, moderate, or large/copious The type of wound drainage can be described as serous, sanguineous, serosanguineous, or purulent

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A client who has a blood glucose level of 800 mg/dL is to receive insulin intravenously. Which form of insulin is safe for intravenous administration?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client has been taking aspirin 325 mg six to eight times a day for the past two weeks to control pain from a knee injury. Which symptom reported by the client should the nurse report to the health care provider (HCP) for priority follow-up?

Correct Answer is A

Explanation

Which statement provides the best documentation of the amount of wound drainage?

Correct Answer is A

Explanation

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