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 ["A","D","E"]
Explanation
Since the pregnant woman is vegetarian and does not eat meat, the practical nurse (PN) should provide alternative sources of iron-rich foods. Lentils and black beans are excellent vegetarian sources of iron and can be added to soups to increase iron intake (option a).
Oatmeal is a good choice for breakfast as it is often fortified with iron (option d). This can help supplement iron intake in the diet.
Green leafy vegetables, such as spinach, kale, and broccoli, are also rich in iron and should be increased in the client's diet (option e).
Option b, which suggests eating red meat just until the anemia is resolved, is not appropriate for a vegetarian client.
Option c, taking two prenatal vitamins with iron daily, is not necessary unless specifically advised by the healthcare provider. It is important to follow the prescribed dosage of medication and supplements as directed by the healthcare provider.
Correct Answer is A
Explanation
The action the practical nurse (PN) should take in this situation is to administer a prescribed PRN (as needed) dose of analgesic.
Severe burning pain along the right side of the trunk is a common symptom of herpes zoster (shingles). Managing the client's pain is an important aspect of care to provide comfort and promote healing. Administering a prescribed PRN dose of analgesic will help alleviate the client's pain and improve their overall well-being. It is crucial to follow the client's prescribed medication regimen and provide pain relief as needed.
The other options are not the most appropriate actions in this situation:
B. Notifying the nursing supervisor of uncontrolled pain may be necessary if the client's pain persists despite appropriate interventions. However, the first step should be to administer an analgesic to address the immediate pain.
C. Giving the next prescribed dose of antiviral medication is important in the treatment of herpes zoster, but it does not directly address the client's current severe burning pain. Analgesics are specifically designed to alleviate pain symptoms.
D. Obtaining an oxygen tank for home administration is not indicated for the management of pain associated with herpes zoster. Oxygen therapy is typically used for respiratory or circulatory conditions and would not be the appropriate intervention for the client's symptom of severe burning pain.
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