A patient arrives at the emergency department exhibiting symptoms of nausea, vomiting, and diarrhea.
The nurse learns during the physical assessment that the patient’s partner is recovering from COVID-19. After taking a nasal swab to test the patient for COVID-19, what is the most crucial action for the nurse to take?

Advise family members to monitor for symptoms of illness for two weeks after their last contact with the patient.

Implement droplet precautions, place the patient in a private room, and keep the door closed.

Inform the patient to notify others that they may have been potentially exposed in the past 14 days.

Initiate an IV infusion for the administration of an antiviral drug in case of a positive COVID-19 test result.

Answer and Explanation

The Correct Answer is B

Choice A rationale

While advising family members to monitor for symptoms of illness is important, it’s not the most crucial action for the nurse to take immediately after testing the patient for COVID-194.

Choice B rationale

Implementing droplet precautions, placing the patient in a private room, and keeping the door closed is the most crucial action. This helps prevent the potential spread of COVID-19 to other patients and healthcare workers.

Choice C rationale

Informing the patient to notify others about potential exposure is important, but it’s not the most crucial action immediately after testing.

Choice D rationale

Initiating an IV infusion for the administration of an antiviral drug is not the most crucial action. Antiviral medication is typically administered after a positive test result, not before.

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Free Nursing Study Resources

Correct Answer is ["A","C","D","E"]

Explanation

Choice A rationale

Listening for bilateral breath sounds is a common method to confirm the correct placement of the ETT1. When the ETT is correctly placed, breath sounds should be heard equally on both sides of the chest.

Choice B rationale

Verifying a capillary refill time of less than 3 seconds is not directly related to confirming the placement of an ETT. Capillary refill time is often used to assess peripheral circulation and hydration status, not airway management.

Choice C rationale

Checking that the ETT markings are between 22 and 26 cm at the teeth line is another method to confirm correct ETT placement. These markings help ensure that the ETT is not too far into the trachea, which could cause one lung to be ventilated more than the other.

Choice D rationale

Observing for symmetrical chest movement is a visual confirmation of correct ETT placement. When the ETT is correctly placed, both sides of the chest should rise and fall equally with each breath.

Choice E rationale

Arranging for a portable chest x-ray is considered the gold standard for confirming ETT location. It provides a visual confirmation that the ETT is in the trachea and not in the esophagus.

A. Fresh or frozen vegetables without sauce. B. Fruits without sauce. C. Cottage cheese. D. Pickled olives. E. Canned soup.

Correct Answer is ["A","B"]

Explanation

Choice A rationale

Fresh or frozen vegetables without sauce are a great choice for someone with hypertension. Vegetables are high in fiber and low in sodium, which can help lower blood pressure. They also contain potassium, which can help balance out the negative effects of sodium.

Choice B rationale

Fruits without sauce are also a good option. Like vegetables, fruits are high in fiber and potassium and low in sodium. They also contain other heart-healthy nutrients like antioxidants.

Choice C rationale

Cottage cheese is typically high in sodium, which can raise blood pressure. Therefore, it’s not the best choice for someone with hypertension.

Choice D rationale

Pickled olives are also high in sodium, making them a poor choice for someone with hypertension.

Choice E rationale

Canned soup is another food that’s typically high in sodium. While low-sodium versions are available, fresh soup made with low-sodium broth and plenty of vegetables would be a healthier choice.

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Naxlex Comprehensive Predictor Exams

A young adult is admitted to the emergency department after consuming an unknown quantity of drugs.The patient is unresponsive, and an endotracheal tube (ETT) has been inserted.What methods should the nurse use to confirm the correct placement of the ETT? Select all that apply.

Correct Answer is ["A","C","D","E"]

Explanation

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.

Correct Answer is ["A","B"]

Explanation

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?

What nursing interventions are appropriate for a client starting clonazepam? Select all that apply.

Exhibits Click to indicate which interventions the nurse should perform to care for this client. Each row must have one response indicated.

A parent brings a 4-month-old infant to the clinic.The infant has had a runny nose, a slight fever, and a cough for the last two days.Which of the following findings should alert the nurse that the child is in acute respiratory distress?

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?