The practical nurse (PN) is caring for a client newly diagnosed with diabetes mellitus (DM). Which finding is an early sign of hypoglycemia?
Polyuria.
Tremors.
Bradycardia.
Difficulty swallowing.
The Correct Answer is B
Hypoglycemia occurs when blood glucose levels drop below normal levels. It is commonly associated with diabetes mellitus and can result from various factors such as excessive insulin or oral hypoglycemic medication, delayed or missed meals, increased physical activity, or alcohol consumption.
Tremors, or shaking hands, are one of the early signs of hypoglycemia. They can occur due to the brain's response to low blood glucose levels. Other early signs of hypoglycemia may include sweating, palpitations, anxiety, hunger, and weakness.
A. Polyuria, or excessive urination, is not typically associated with hypoglycemia. It is more commonly seen in conditions such as hyperglycemia or diabetes insipidus.
C. Bradycardia, or a slow heart rate, is not a characteristic sign of hypoglycemia. It can occur in some cases of severe hypoglycemia, but it is not an early sign.
D. Difficulty swallowing is not directly related to hypoglycemia. It may be caused by other factors such as neurological or muscular conditions, esophageal disorders, or structural abnormalities in the throat or esophagus.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Moving the client away from the stimuli in the dayroom and providing a calm environment, it may help to de-escalate the situation and reduce agitation. This action prioritizes the well-being of the client and helps to maintain a safe and therapeutic environment for all individuals involved.
A. Administer an as-needed (PRN) medication for agitation: Administering medication should not be the first action taken in this situation. It is important to first assess the client's condition and attempt to de-escalate the situation through non-pharmacological means. Medication should be considered if other interventions are ineffective or if there is an immediate risk of harm to the client or others.
B. Notify the client's healthcare provider: While it may be necessary to notify the client's healthcare provider about the situation, it is not the first action that should be implemented. The immediate priority is to ensure the safety of the client and those around them by providing support and supervision.
C. Escort the client to a calm and quiet place: Escorting the client to a calm and quiet place can be a helpful intervention, but it may not be the first action to take. It is important to first address the immediate safety concerns and attempt to de-escalate the situation. Once the client is calm and cooperative, they can be escorted to a more suitable environment if necessary.
Correct Answer is D
Explanation
While caring for a client with Guillain-Barre syndrome, the practical nurse (PN) should report the finding of irregular heart rate to the charge nurse. Guillain-Barre syndrome is a neurological disorder that can affect multiple body systems, including the autonomic nervous system.
Autonomic dysfunction can lead to various cardiovascular abnormalities, such as changes in heart rate and rhythm.
However, irregular heart rate can indicate potential cardiac involvement or autonomic instability, which requires prompt evaluation and intervention. Therefore, the PN should report the finding of an irregular heart rate to the charge nurse for further assessment and appropriate management.
Incorrect:
A, B- Full facial flushing and profuse diaphoresis are common symptoms that can occur in Guillain-Barre syndrome due to autonomic dysfunction. While these findings should be noted and monitored, they may not require immediate reporting unless they are severe or accompanied by other concerning symptoms.
C- Lower leg weakness is a characteristic symptom of Guillain-Barre syndrome and is expected in this condition. The PN should document and monitor the extent and progression of weakness but does not necessarily need to report it unless there are significant changes or complications.
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