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 A
Explanation
This statement reflects an important recommendation for car seat safety. It is recommended to keep infants and toddlers rear-facing in their car seats until they reach the age of 2 or until they outgrow the height and weight limits specified by the car seat manufacturer. Rear-facing car seats provide better protection for the child's head, neck, and spine in the event of a crash. "I should position the car seat's retainer clip at the level of my baby's belly button." The correct position for the retainer clip is at armpit level. It should be positioned across the chest, resting on the bony part of the child's shoulders. Placing the retainer clip at the level of the belly button can be unsafe and may not provide proper protection.
"I should enable the airbag when my baby is in the front seat of the car." It is not recommended to place a rear-facing car seat in the front seat of a vehicle with an active airbag. The force of the airbag deployment can cause serious injuries to the child. The safest place for a rear-facing car seat is in the back seat of the vehicle.
"I should place my baby in the car seat at a 90-degree angle." The angle at which the car seat is installed depends on the specific instructions provided by the car seat manufacturer. It is important to follow the manufacturer's guidelines for proper installation. Some car seats have built-in angle indicators or adjustable recline positions to help achieve the correct angle for optimal safety.
Correct Answer is C
Explanation
The presence of edema and coolness around the catheter's insertion site suggests that infiltration may have occurred. Infiltration refers to the unintended leakage of fluid into the surrounding tissues instead of flowing into the vein. It can lead to tissue damage and compromised circulation. Stopping the infusion is the initial priority to prevent further infiltration and minimize potential harm to the client.
Applying a warm compress may be appropriate to promote comfort and circulation in some cases, but it should be done after stopping the infusion and assessing the severity of the infiltration.
Documenting the infiltration is necessary for accurate record-keeping and to communicate the occurrence to the healthcare team. However, it is not the first immediate action required in this situation.
Elevating the arm can help reduce swelling and promote venous return. It can be done after stopping the infusion, but it is not the first action to address the potential infiltration.
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