A client requires complete care with ADL's. Before providing oral care, the nurse should assess for which of the following?
Presence of pain
Presence of saliva
Gag reflex
Condition of the skin
The Correct Answer is C
C. This reflex is an important protective mechanism that prevents objects from entering the throat and causing choking. Assessing the gag reflex before oral care can help ensure the safety of the client, especially if they have difficulty swallowing or are at risk for aspiration.
A. It's important to assess if the client is experiencing any pain, as oral care procedures can sometimes cause discomfort, especially if the client has oral lesions or sensitive gums. However, it is not a priority.
B. Presence of saliva: Saliva is essential for oral health, as it helps to cleanse the mouth and buffer acids produced by bacteria. Assessing the amount of saliva can indicate the overall oral hydration status and potential risk of dry mouth (xerostomia).
D. assessing the condition of the skin around the mouth and on the lips is important. It can reveal issues such as dryness, cracking, lesions, or signs of infection but not directly related to oral care.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["1705"]
Explanation
To calculate the cumulative fluid intake for the client from 3 p.m. to 11 p.m., convert all measurements to the same unit and then sum them up.
First, convert ounces to milliliters (1 ounce = 29.5735 ml). The tea is 4 ounces, which is approximately 118 ml, and the soda is 6 ounces, approximately 177 ml.
Add all the liquid intake: chicken broth (120 ml) + tea (118 ml) + ice cream (assumed to be 240 ml for 1 cup) + soda (177 ml) + water (550 ml) + half the volume of ice chips (as half the volume of ice chips is water, so 250 ml). The total intake is 120 + 118 + 240 + 177 + 550 + 500= 1705 ml.
Since the intake and output are calculated at 2200, and the client has not consumed anything after 2115, the cumulative fluid intake for the shift is 1705 ml.
Correct Answer is C
Explanation
C. Regular assessment of the IV site is crucial to detect early signs of infiltration. Signs of infiltration include swelling, coolness, pain, or blanching around the insertion site. Assessing the site allows nurses to intervene promptly if infiltration occurs, preventing further complications such as tissue damage or fluid overload.
A. Flushing the IV catheter with normal saline helps to maintain patency and prevent blockage of the catheter. It also ensures that medications are effectively delivered into the bloodstream. While this action is important for maintaining the function of the IV catheter, it primarily addresses patency rather than preventing infiltration directly.
B. Securing the IV catheter to the extremity with a securement device (such as tape or a transparent dressing) helps prevent accidental dislodgement or movement of the catheter. This reduces the risk of
mechanical irritation at the insertion site, which can contribute to infiltration. Proper securement also ensures that the catheter remains in place during movement or patient activities.
D. Proper technique during catheter insertion helps reduce the risk of infection and subsequent complications, but it also indirectly contributes to preventing infiltration. Contamination during insertion can lead to inflammation or infection at the site, which may increase the risk of infiltration due to compromised tissue integrity.
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