A nurse in an urgent care clinic is collecting data from a client who reports having diarrhea for the past 3 days. Which of the following findings indicates hypokalemia?

Pitting edema

Diplopia

Muscle weakness

Hyperactive bowel sounds

Answer and Explanation

The Correct Answer is C

A nurse collecting data from a client who reports having diarrhea for the past 3 days should identify that muscle weakness is a symptom of hypokalemia. Hypokalemia is a condition in which the blood potassium level is low and can be caused by excessive ﬂuid loss through diarrhea. Potassium helps regulate muscle contractions, so when blood potassium levels are low, muscles may produce weaker contractions which result in muscle weakness.

The other options are not typical symptoms of hypokalemia.

a) Pitting edema is not a typical symptom of hypokalemia.

b) Diplopia is not a typical symptom of hypokalemia.

d) Hyperactive bowel sounds are not a typical symptom of hypokalemia.

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Correct Answer is B

Explanation

b. Methylergonovine.

Explanation:

Postpartum hemorrhage is a significant complication that can occur after childbirth. Methylergonovine is a medication commonly used to manage postpartum hemorrhage. It is an ergot alkaloid that helps to contract the uterus, reducing bleeding. It is typically administered either intramuscularly or orally.

Option a, Terbutaline, is a medication used for the management of preterm labor by relaxing the uterine smooth muscles. It is not indicated for postpartum hemorrhage.

Option c, Magnesium sulfate, is a medication used for the prevention and treatment of seizures in patients with preeclampsia or eclampsia. It is not specifically indicated for postpartum hemorrhage.

Option d, Nifedipine, is a calcium channel blocker commonly used to manage hypertension. It is not indicated for postpartum hemorrhage.

It's important to note that the specific management of postpartum hemorrhage may vary depending on the underlying cause, severity of bleeding, and individual patient factors. The healthcare provider will determine the most appropriate interventions and medications for each case.

A. Call EMS if a seizure lasts 5 min or more. B. Restrain the child at the onset of the seizure. C. Oﬀer the child a bubble bath every evening. D. Place the child in a prone position during the seizure.

Correct Answer is A

Explanation

The correct answer is a. Call EMS if a seizure lasts 5 minutes or more.

Explanation:

When providing home care instructions for a child with a seizure disorder, it is important to educate the parents about appropriate actions during a seizure. Calling emergency medical services (EMS) if a seizure lasts 5 minutes or more is crucial because it may indicate a condition called status epilepticus, which is a prolonged seizure or a series of seizures without full recovery of consciousness between them. Status epilepticus is a medical emergency that requires immediate medical intervention.

Option b, restraining the child at the onset of a seizure, is not recommended. Restraint can potentially cause harm to the child and increase the risk of injury. It is advised to create a safe environment by removing any nearby objects that could cause injury and placing a pillow or cushion under the child's head to prevent head injury.

Option c, oﬀering the child a bubble bath every evening, is not specifically related to seizure management. Bathing routines can be continued as long as they are safe and supervised. However, it is important to ensure the child's safety during bathing, such as providing adequate supervision to prevent drowning or injury.

Option d, placing the child in a prone position during a seizure, is not recommended. Placing the child in a prone position (face down) during a seizure can obstruct the airway and increase the risk of respiratory complications. The child should be placed on their side, in a recovery position, to facilitate drainage of saliva or other ﬂuids and prevent choking.

Overall, the most important instruction for the parents is to recognize the signs of prolonged seizure activity and to seek immediate medical assistance by calling EMS if a seizure lasts 5 minutes or more.

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A nurse in an urgent care clinic is collecting data from a client who reports having diarrhea for the past 3 days. Which of the following findings indicates hypokalemia?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assisting in the care of a client who is experiencing a postpartum hemorrhage. Which of the following medications should the nurse plan to administer?

Correct Answer is B

Explanation

A nurse is reinforcing teaching about home care with the parents of a child who has a seizure disorder. Which of the following instructions should the nurse include?

Correct Answer is A

Explanation

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