Oxygen at 1 to 2 L/min. The nurse should ensure that the client has which of the following supplies upon discharge?
Nasal cannula
Petroleum jelly
Oxygen mask
Reservoir bag
The Correct Answer is A
Explanation:
A nasal cannula is a device used to deliver supplemental oxygen to a client. It consists of two prongs that are inserted into the client's nostrils and connected to an oxygen source. The nasal cannula is commonly used for low-flow oxygen delivery at a rate of 1 to 2 liters per minute (L/min).
The other options mentioned are not necessary supplies for the client upon discharge:
B- Petroleum jelly is not directly related to oxygen therapy and is not a required supply for the client. It is a common topical ointment used for various purposes such as moisturizing the skin or protecting the lips, but it is not specifically needed for oxygen administration.
C- An oxygen mask is an alternative device for oxygen delivery but is not typically used at a flow rate of 1 to 2 L/min. Oxygen masks are usually employed for higher flow rates or in specific clinical situations that require a different oxygen delivery method.
D- A reservoir bag is a component of some oxygen delivery systems, such as a non-rebreather mask or a bag-valve-mask device. However, at a flow rate of 1 to 2 L/min, a reservoir bag is not typically used. It is more commonly utilized in situations where higher oxygen concentrations or higher flow rates are required.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Explanation B.Triiodothyronine
Levothyroxine is a synthetic form of the thyroid hormone thyroxine (T4). It is converted to triiodothyronine (T3), the active form of the thyroid hormone, in the body. Monitoring the levels of triiodothyronine (T3) can help assess the effectiveness of levothyroxine therapy and ensure that the client's thyroid hormone levels are within the desired therapeutic range.
Serum potassium levels in (option A) should not be monitored because they are not directly affected by levothyroxine. However, imbalances in electrolytes can occur in some individuals with thyroid disorders. Electrolyte levels may be monitored, but it is not the primary focus of monitoring for levothyroxine therapy.
Blood urea nitrogen (BUN) in (option C) should not be monitored because it is a test used to assess kidney function and is not directly related to monitoring levothyroxine therapy.
Prothrombin time (PT) in (option D) should not be monitored because it is a test used to evaluate the clotting function of the blood and is not specifically related to monitoring levothyroxine therapy.
Correct Answer is B
Explanation
Correct answer: B
A.Family presence can provide comfort and support to the toddler, making mealtimes a more positive experience. It can also encourage the child to eat more by setting a good example. However, without first understanding the child's dietary habits and possible issues, this intervention might not address the root cause of the poor intake.
B.The nurse’sfirst actionin caring for a toddler with poor dietary intake should be toobtain the child’s dietary history. Understanding the child’s current eating habits, preferences, and any potential barriers to adequate nutrition is essential for planning appropriate interventions. Once the dietary history is obtained, the nurse can tailor further actions based on the specific needs of the child.
C.Offering nutritious snacks can help increase the child's overall calorie and nutrient intake, which is particularly important if the child has a low appetite during regular meals. Nevertheless, this step should follow the assessment of the child's dietary history to ensure that the snacks offered are appropriate and to avoid potential allergies or intolerances.
D.Positive reinforcement can encourage healthy eating behaviors and make mealtime a more enjoyable experience for the child. Praising the child can motivate them to eat more. However, this should be done after understanding the child's eating patterns and preferences to ensure that the praise is given in a context that promotes effective and lasting change.
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