The nursing staff is admitting a client diagnosed with diabetic ketoacidosis (DKA)
The licensed practical nurse (LPN) asks the registered nurse (RN) if the pulse oximeter needs to be placed on the client. Which response by the RN to the LPN is the most appropriate?
1. "Please place the pulse oximeter on the client."
2. "I will let you know after I complete my assessment."
3. "Thanks, but that is something I have to do for the client."
4. "We don't have an order to do that."
Correct Answer: 2
The nurse should complete the assessment to determine any respiratory abnormalities before using the pulse oximeter. Clients in DKA may not require a pulse oximeter as it does not provide information about acid-base balance or blood glucose levels. It reflects only the percentage of oxygen saturation of hemoglobin. If the RN determines the pulse oximeter is needed, the RN could delegate the task to the LPN. This would not require a healthcare provider's order.
You might also like to view...
The nurse is teaching a pharmacology refresher class to a group of medical-surgical nurses
The nurse asks "Alosetron (Lotronex) is approved for which patient population?" Which response by one of the nurses best indicates understanding of the use of this drug? a. "It has been approved for use in women with diarrhea-predominant IBS." b. "It can be given to men with diarrhea and crampy abdominal pain due to IBS." c. "It would be indicated for pregnant women with iron-associated constipation." d. "It is approved for use in children whose growth rate is reduced because of IBS."
Ordered: cimetidine HCl 0.4 g IM bedtime daily, for a patient with a gastric ulcer. Available: a. What is the trade name for this medication?How many milliliters will the nurse prepare?
b. Estimated dose: c. DA equation: d. Evaluation: Indicate with an arrow the amount to be added to the syringe with the nearest measurable dose.
In an electrocardiogram, the repolarization of the ventricles is represented by the:
A. ST segment. B. QRS wave. C. T wave. D. P wave.
Which statements are true about melanin?
a. Rarely found in epithelial cells b. Found in cells called keratinocytes, which are present in the retina c. A factor in the prevention of certain types of cancer d. Most influential in managing the effects of short-term sunlight exposure e. Accumulates in specific cells found in the skin