A nurse is reinforcing teaching with a client who has type 1 diabetes mellitus.
Which statement from the client indicates that the teaching is effective?
I will shake the insulin vial vigorously to mix.
I should inject the insulin into my abdominal area.
I should increase my insulin when I exercise.
I will freeze unopened insulin vials.
The Correct Answer is B
Choice A rationale:
Shaking the insulin vial vigorously is not recommended. It can lead to the formation of bubbles, which can affect the accuracy of the dose. Instead, insulin vials should be gently rolled between the hands to mix.
Choice B rationale:
Injecting insulin into the abdominal area is indeed a recommended practice. The abdomen is a preferred site for insulin injection because it has a faster absorption rate compared to other areas. This can help to more effectively regulate blood glucose levels.
Choice C rationale:
Exercise typically lowers blood glucose levels, so insulin doses may need to be reduced to prevent hypoglycemia. Clients should monitor their blood glucose closely and adjust insulin as directed by their healthcare provider.
Choice D rationale:
Freezing unopened insulin vials is not advised. Freezing can disrupt the insulin structure, rendering it ineffective. Insulin should be stored in a refrigerator at a temperature between 2°C and 8°C (36°F and 46°F). Once opened, it can be kept at room temperature for up to 28 days.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
This choice is incorrect. While it’s true that antiviral drugs can be effective in treating the flu, they’re most effective when started within 48 hours of symptom onset. Starting treatment after 4 days may not provide the same benefits.
Choice B rationale:
This choice is incorrect. While a blood test can confirm the presence of the flu virus, it’s not typically necessary to diagnose the flu. Diagnosis is usually based on symptoms and the fact that the flu is widespread in the community.
Choice C rationale:
This choice is correct. Antiviral drugs are most effective when started within 2 days of symptom onset. After this time, the benefits of these drugs decrease. Therefore, starting treatment 4 days after symptoms begin may not significantly reduce the duration or severity of symptoms.
Choice D rationale:
This choice is incorrect. While it’s true that getting a flu vaccine is important, it’s not the best response in this situation. The flu vaccine won’t treat current illness. It’s designed to prevent future infections. In this case, the individual is already sick, so a booster vaccination wouldn’t be the most effective course of action.
Correct Answer is D
Explanation
Choice A rationale:
Constipation is not typically associated with hyperthyroidism. In fact, one of the symptoms of hyperthyroidism is increased bowel movement. This is due to the increased metabolic rate caused by the overproduction of hormones from the thyroid gland.
Choice B rationale:
Weight gain is not a common symptom of hyperthyroidism. On the contrary, weight loss is one of the symptoms of this condition. This is because hyperthyroidism speeds up the body’s metabolism, causing increased calorie burning and significant weight loss. Choice C rationale:
Sensitivity to cold is not a symptom of hyperthyroidism. Instead, individuals with hyperthyroidism often have an increased sensitivity to heat. This is due to the increased metabolic rate which can cause excessive sweating and hot flashes.
Choice D rationale:
Frequent mood changes are a common symptom of hyperthyroidism. The overproduction of hormones by the thyroid gland can lead to symptoms such as irritability and restlessness. Additionally, other symptoms such as difficulty sleeping can also contribute to mood changes.
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