The nurse administers regular insulin SUBQ at 0700 to a client with type 1 diabetes mellitus (DM), after which the client eats one-half of the breakfast provided. At 1000, the client reports being hungry. Which action should the nurse implement?

Administer insulin per sliding scale.

Start hourly blood glucose monitoring.

Initiate an IV bolus of 0.9% sodium chloride.

Provide a snack of cheese and crackers.

Answer and Explanation

The Correct Answer is D

Choice A reason: Administering insulin per sliding scale is typically based on blood glucose levels, not just the client's report of hunger. Since the client has already received insulin, providing more insulin without knowing the current blood glucose level could cause hypoglycaemia.

Choice B reason: Starting hourly blood glucose monitoring might be necessary in certain situations, but the immediate need is to address the client's hunger, which could be a sign of impending hypoglycaemia. Addressing the hunger first is more urgent.

Choice C reason: Initiating an IV bolus of 0.9% sodium chloride is not indicated in this scenario. This intervention is typically used for dehydration or other fluid imbalances, not for managing hunger or blood glucose levels directly.

Choice D reason: Providing a snack of cheese and crackers is the most appropriate action. The client's report of hunger after receiving insulin and eating only half of breakfast suggests they might be at risk for hypoglycaemia. A snack will help stabilize their blood glucose levels and prevent hypoglycaemia.

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Correct Answer is D

Explanation

Choice A reason: Applying drying agents on draining lesions every day is not recommended for clients with SLE. This approach can lead to excessive dryness and irritation of the skin, which can worsen the condition and cause additional discomfort. Moisturizing and protecting the skin are more appropriate measures.

Choice B reason: While avoiding contact with others can help prevent the spread of infections, it is not the most important aspect of skin care for SLE. SLE is an autoimmune condition, and managing skin care focuses more on protecting the skin from external triggers and minimizing inflammation.

Choice C reason: Tanning booths are not safe for clients with SLE. Exposure to UV light, whether from the sun or artificial sources, can exacerbate SLE symptoms and trigger flares. Therefore, it is important to avoid both direct sunlight and tanning booths.

Choice D reason: Using a very strong sunblock when out in the sun is crucial for clients with SLE. Sun exposure can worsen skin lesions and trigger flares, so it is essential to protect the skin with a high SPF sunblock, wear protective clothing, and seek shade whenever possible.

A. Respiratory acidosis. B. Metabolic acidosis. C. Metabolic alkalosis. D. Respiratory alkalosis.

Correct Answer is C

Explanation

Choice A reason: Respiratory acidosis is characterized by a low pH and an elevated PaCO2 due to hypoventilation, which results in CO2 retention. The ABG results in this case show a normal PaCO2, making this option incorrect.

Choice B reason: Metabolic acidosis is characterized by a low pH and a low HCO3 due to an accumulation of acids or loss of bicarbonate. The ABG results show a high pH and a high HCO3, which are opposite to the findings of metabolic acidosis.

Choice C reason: Metabolic alkalosis is characterized by a high pH and an elevated HCO3. This condition can result from excessive loss of stomach acid due to vomiting or the use of diuretics. The ABG results show a pH of 7.50 and HCO3 of 33 me/L, both indicative of metabolic alkalosis.

Choice D reason: Respiratory alkalosis is characterized by a high pH and a low PaCO2 due to hyperventilation, which leads to CO2 loss. The ABG results show a normal PaCO2, ruling out respiratory alkalosis as the correct diagnosis.

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The nurse administers regular insulin SUBQ at 0700 to a client with type 1 diabetes mellitus (DM), after which the client eats one-half of the breakfast provided. At 1000, the client reports being hungry. Which action should the nurse implement?

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Naxlex Comprehensive Predictor Exams

Which statement by a client with systemic lupus erythematosus (SLE) indicates the best understanding of proper skin care?

Correct Answer is D

Explanation

Correct Answer is C

Explanation

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