An adolescent who was diagnosed with type 1 diabetes mellitus at the age of 9, is admitted to the hospital in diabetic ketoacidosis. Which occurrence is the most likely cause of the ketoacidosis?

Skipped eating lunch.

Incorrectly administered too much insulin.

Had a cold and ear infection for the past two days.

Ate an extra peanut butter sandwich before gym class.

None

Answer and Explanation

The Correct Answer is C

A. Skipped eating lunch would more likely cause hypoglycemia rather than diabetic ketoacidosis (DKA). When a person with type 1 diabetes skips a meal but still takes insulin, blood glucose levels drop, leading to hypoglycemia, not the elevated glucose and ketone production seen in DKA.

B. Incorrectly administered too much insulin would also result in hypoglycemia rather than DKA. Administering excessive insulin causes blood glucose levels to fall too low, which does not trigger the fat breakdown and ketone production that characterize DKA.

C. Had a cold and ear infection for the past two days is the most likely cause of diabetic ketoacidosis. Illness and infection cause the body to release stress hormones such as cortisol and adrenaline, which increase blood glucose levels and counteract insulin. In type 1 diabetes, insufficient insulin leads to hyperglycemia, fat breakdown for energy, and the production of ketones, resulting in DKA.

D. Ate an extra peanut butter sandwich before gym class would not cause DKA. Consuming extra food may raise blood glucose temporarily, but it would not lead to the severe insulin deficiency and ketone production seen in DKA, especially if the adolescent took insulin as prescribed.

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Correct Answer is C

Explanation

A) Incorrect- Pupillary response is not relevant to the assessment of mesalamine's effectiveness.
Pupillary response is often assessed in neurological or ophthalmic evaluations and is not a direct measure of gastrointestinal function or the response to mesalamine therapy.
B) Incorrect- Peripheral pulses are not directly affected by mesalamine therapy, and monitoring them would not provide insight into the medication's effectiveness. Peripheral pulses are typically assessed to evaluate circulatory status and are not specific to the evaluation of gastrointestinal conditions.
C) Correct- Mesalamine is a medication commonly used to treat inflammatory bowel disease (IBD), such as Crohn's disease and ulcerative colitis. It helps to reduce inflammation in the gastrointestinal tract. Monitoring bowel patterns is important to assess the effectiveness of mesalamine in managing the symptoms of these conditions.
D) Incorrect- Oxygen saturation is a measure of the amount of oxygen in the blood and is used to assess respiratory function. While oxygen saturation is important for overall patient assessment, it is not directly related to mesalamine's effectiveness in treating inflammatory bowel disease.

A. Administer a prescribed narcotic antagonist to reverse the eﬀects of any analgesic accumulation B. Notify the healthcare provider and request a prescription for restraints to minimize the client's danger to self. C. Raise the side rails and notify the family to come and stay until the client is reoriented and cooperative D. Instruct a UAP to keep the upper side rails up and check on the client every 15 minutes until the client is resting.

Correct Answer is C

Explanation

The correct answer is c. Raise the side rails and notify the family to come and stay until the client is reoriented and cooperative. This intervention ensures the client’s safety and provides familiar support, which can help reorient and calm the client.

Choice A reason: Administering a prescribed narcotic antagonist assumes the agitation is due to narcotic accumulation without evidence. This could lead to unnecessary medication administration.

Choice B reason: Requesting restraints should be a last resort due to the risks of injury and increased agitation. Restraints can also lead to further complications.

Choice C reason: Raising the side rails and involving the family provides immediate safety and emotional support, which can help reorient the client. Familiar faces can be very calming and reassuring.

Choice D reason: Instructing a UAP to check on the client every 15 minutes lacks the immediate family support that can help reorient the client. Continuous monitoring is important, but family involvement is more effective.

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An adolescent who was diagnosed with type 1 diabetes mellitus at the age of 9, is admitted to the hospital in diabetic ketoacidosis. Which occurrence is the most likely cause of the ketoacidosis?

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Naxlex Comprehensive Predictor Exams

A client is receiving mesalamine 800 mg by mouth three times a day. Which assessment should the nurse perform to assess the effectiveness of the medication?

Correct Answer is C

Explanation

An elderly client is 12-hours postoperative for a hernia repair and suddenly becomes agitated, staggers out into the corridor, and demands to be set free. After assisting the client back to bed and administering pain medication, which intervention is best for the practical nurse (PN) to implement?

Correct Answer is C

Explanation

A 4-month-old infant is brought to the clinic by a parent with symptoms of a runny nose, a slight fever, and cough for the last two days Which finding should alert the nurse that the child is in acute respiratory distress?

A client experiencing an acute dystonic reaction presents with a laryngeal spasm. Which treatment should the nurse prepare?

An adolescent who was diagnosed with type 1 diabetes mellitus at the age of 9, is admitted to the hospital in diabetic ketoacidosis. Which occurrence is the most likely cause of the ketoacidosis?

The practical nurse (PN) observes a newly hired unlicensed assistive personnel (UAP) who is counting a client's radial pulse as seen in the picture. Which action should the PN take?

Immediately after log-rolling a client to a lateral position, which intervention should the practical nurse (PN) implement?

The practical nurse (PN) is observing a newly hired PN who is preparing to administer a liquid medication via a client's feeding tube system as seen in the picture. What action should the PN take?