When educating a patient newly diagnosed with type 1 diabetes mellitus, the nurse explains that increased thirst is an early sign of Diabetic Ketoacidosis (DKA). What action should the nurse advise the patient to take if this sign of DKA appears?

Resume normal physical activity.

Administer a dose of regular insulin as prescribed.

Consume electrolyte fluid replacements.

Monitor urine output over the next 24 hours.

Answer and Explanation

The Correct Answer is B

Choice A rationale

Resuming normal physical activity is not the appropriate action when a patient with type 1 diabetes mellitus experiences increased thirst, an early sign of Diabetic Ketoacidosis (DKA). Physical activity can increase blood glucose levels, which could exacerbate the condition.

Choice B rationale

Administering a dose of regular insulin as prescribed is the most appropriate action to address increased thirst in a patient with type 1 diabetes and early signs of DKA. Elevated blood sugar levels are the cause of the increased thirst, and insulin helps lower blood sugar levels.

Choice C rationale

Consuming electrolyte fluid replacements is not the appropriate action when a patient with type 1 diabetes mellitus experiences increased thirst, an early sign of DKA. While hydration is important, it does not address the underlying issue of high blood sugar levels.

Choice D rationale

Monitoring urine output over the next 24 hours is not the appropriate action when a patient with type 1 diabetes mellitus experiences increased thirst, an early sign of DKA. While it is important to monitor urine output in patients with diabetes, it does not address the underlying issue of high blood sugar levels.

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Correct Answer is A

Explanation

Choice A rationale

The patient’s history of asthma, previous hospitalizations for asthma-related symptoms, and the current presentation of difficulty breathing and wheezing suggest that she is likely experiencing an asthma exacerbation related to environmental factors. Asthma is a chronic condition that can cause symptoms such as wheezing, shortness of breath, and chest tightness, which the patient is currently experiencing. Environmental factors such as allergens, air pollution, and changes in weather can trigger asthma symptoms.

Choice B rationale

While smoking is a major risk factor for COPD, the patient denies smoking. Additionally, COPD is more common in older adults, and the patient is only 22 years old. Therefore, it is less likely that her symptoms are due to COPD.

Choice C rationale

Pneumonia is typically associated with additional symptoms such as fever, cough with phlegm, and chest pain. The patient’s symptoms do not align with a typical presentation of pneumonia.

Choice D rationale

Tuberculosis is a bacterial infection that typically presents with a chronic cough, weight loss, and night sweats. The patient’s symptoms do not align with a typical presentation of tuberculosis.

A. The patient has been vomiting at home for 3 days prior to surgery. B. The patient refuses to take ice chips despite complaining of dry mouth. C. Peripheral pulses are present with full range of motion in both legs. D. The patient’s abdomen is soft, bowel sounds are absent, and there is no bleeding on the dressing.

Correct Answer is A

Explanation

Choice A rationale

The patient vomiting at home for 3 days prior to surgery is crucial information that the PACU nurse should report. This could indicate a pre-existing condition or complication that needs to be addressed in the patient’s post-operative care plan.

Choice B rationale

While the patient refusing to take ice chips despite complaining of dry mouth is an important observation, it is not as critical as the patient’s pre-operative condition (vomiting for 3 days). The refusal of ice chips could be addressed through patient education and encouragement.

Choice C rationale

The presence of peripheral pulses and full range of motion in both legs is expected and normal in a post-operative patient, unless there were complications during surgery that could affect these observations. Therefore, this information, while important, is not as critical as the patient’s pre-operative condition.

Choice D rationale

The condition of the patient’s abdomen (soft, bowel sounds absent) and the absence of bleeding on the dressing are expected observations in a patient who has undergone an exploratory laparotomy. These observations, while important, do not provide additional critical information that the PACU nurse should report.

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When educating a patient newly diagnosed with type 1 diabetes mellitus, the nurse explains that increased thirst is an early sign of Diabetic Ketoacidosis (DKA). What action should the nurse advise the patient to take if this sign of DKA appears?

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When educating a patient newly diagnosed with type 1 diabetes mellitus, the nurse explains that increased thirst is an early sign of Diabetic Ketoacidosis (DKA). What action should the nurse advise the patient to take if this sign of DKA appears?