The nurse is caring for a patient who reports sudden right-sided numbness and weakness of the arm and leg.
The nurse also observes a distinct right-sided facial droop.
After reporting the findings to the healthcare provider, the nurse receives several prescriptions for the patient, including a STAT computerized tomography scan of the head.
What intervention should the nurse perform in the immediate management of the patient?

Initiate bilateral intermittent sequential pneumatic compression devices.

Raise the head of the bed to 30 degrees keeping head and neck in neutral alignment.

Maintain elevated positioning of the dependent joints on affected side.

Obtain a focused history to determine recent bleeding and use of anticoagulants.

Answer and Explanation

The Correct Answer is B

Choice A rationale

Initiating bilateral intermittent sequential pneumatic compression devices is not the most appropriate immediate intervention for a patient showing signs of a possible stroke. These devices are typically used to prevent deep vein thrombosis in patients who are immobile, not for stroke management.

Choice B rationale

Raising the head of the bed to 30 degrees and keeping the head and neck in neutral alignment is the correct intervention. This position can help reduce intracranial pressure and facilitate venous drainage. In the case of a suspected stroke, it’s crucial to maintain proper cerebral blood flow.

Choice C rationale

Maintaining elevated positioning of the dependent joints on the affected side is not the immediate priority in stroke management. While it’s important to prevent contractures and maintain functional positioning, the immediate concern is to stabilize the patient’s condition.

Choice D rationale

Obtaining a focused history to determine recent bleeding and use of anticoagulants is important, but it’s not the first intervention. While this information will be necessary for the healthcare provider to determine the appropriate course of treatment, the immediate priority is to manage the patient’s acute symptoms.

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Naxlex Comprehensive Predictor Exams

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Correct Answer is D

Explanation

Choice A rationale

While it’s true that many contraceptives can help prevent certain sexually transmitted infections (STIs), they are not 100% effective. Condoms, for instance, can reduce the risk of STIs that are spread through bodily fluids, such as gonorrhea and chlamydia. However, they are less effective at protecting against STIs that are transmitted through skin-to-skin contact, such as herpes and human papillomavirus (HPV)1.

Choice B rationale

Not all STIs are transmitted through sexual intercourse. Some STIs, such as herpes and HPV, can be spread through skin-to-skin contact. Others, like HIV and hepatitis B and C, can also be spread through sharing needles or from mother to child during childbirth.

Choice C rationale

Safe sex practices can significantly reduce, but not completely remove, the risk of STIs. These practices include using condoms correctly every time you have sex, getting tested regularly for STIs, and limiting the number of sexual partners.

Choice D rationale

Reinfections can indeed occur from having sex with untreated partners. This is particularly true for bacterial STIs like syphilis. If a person’s partner is not treated, the bacteria can remain in their body and they can pass the infection back to the person after they’ve been treated.

A. Notify your healthcare provider if you start having abdominal pain. B. Inject exenatide within 30 minutes before or after a meal. C. Exenatide acts in the same way as insulin in lowering blood glucose. D. There are no precautions about taking exenatide with other medications.

Correct Answer is A

Explanation

Choice A rationale

Exenatide is a medication used to improve blood sugar control in adults with type 2 diabetes. One of the potential side effects of exenatide is pancreatitis, which can cause severe abdominal pain. Therefore, patients should be instructed to notify their healthcare provider if they start having abdominal pain after starting exenatide.

Choice B rationale

Exenatide should be injected within 60 minutes (1 hour) before the morning and evening meal (or before the two main meals of the day, at least 6 hours apart), not 30 minutes before or after a meal. Therefore, this instruction is incorrect.

Choice C rationale

Exenatide does not act in the same way as insulin. While both insulin and exenatide help to control high blood sugar, they work in different ways. Insulin allows sugar in your blood to enter your cells, while exenatide works by increasing the release of insulin when blood sugar levels are high, decreasing the amount of glucose produced and released by the liver, and slowing gastric emptying.

Choice D rationale

There are precautions about taking exenatide with other medications. For example, exenatide may affect the absorption of some orally administered drugs due to its effect on gastric emptying. Therefore, patients should be advised to take oral medications that require rapid absorption at least 1 hour before injecting exenatide.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is caring for a client with the sexually transmitted infection (STI) syphilis.The client reports having unprotected sex.Which response should the nurse provide?

Correct Answer is D

Explanation

The nurse is preparing discharge instructions for a patient with type 2 diabetes mellitus who will be starting exenatide.What information should be included in the discharge instructions?

Correct Answer is A

Explanation

A parent brings their 2-month-old infant to the clinic to receive the recommended primary vaccines.Which instruction should the nurse provide the parent about care of the infant after the injections?

Which client is best to assign to the practical nurse (PN) who is assisting the registered nurse (RN) with the care of a group of clients?

When conducting diet teaching for a client who was diagnosed with hypertension, which food(s) should the nurse encourage the client to eat? Select all that apply.

A newly recruited unlicensed assistive personnel (UAP) is assigned to a home healthcare team along with two experienced UAPs.What intervention should the home health nurse implement to ensure adequate care for all clients?

A patient informs the nurse about starting an exercise program a month ago to lose weight and improve sleep.The patient states, “It still takes at least two hours to fall asleep at night.”. What action should the nurse take?

The nurse is conducting a functional assessment on an older patient who has lost five pounds (2.27 Kg) since the last visit 12 weeks ago and reports a decrease in energy and appetite.Which action should the nurse include during the assessment?

As a nurse, you are reviewing the orders and planning initial steps for caring for the same patient.Which interventions should you perform?

A client has developed atrial fibrillation with a ventricular rate of 150 beats/minute observed via telemetry.The client’s blood pressure is 80/40 mm Hg. Which finding is most important for the nurse to report to the healthcare provider?