A nurse is collecting data from a client who has diabetic ketoacidosis. Which of the following findings should the nurse expect?

Choice A reason

Re-evaluate the client for an ET cuff leak is not appropriate. While an ET cuff leak could contribute to respiratory distress, the immediate concern is the high-pressure alarm, which indicates increased resistance to airflow. The nurse should address the alarm first and then assess for other potential causes, including an ET cuff leak.

Choice B reason:

Option B: Assess for disconnected tubing is not appropriate. A disconnected tubing is also a potential cause of the high-pressure alarm. However, before checking for disconnected tubing, the nurse should first deliver manual breaths with a resuscitation bag to provide the client with adequate ventilation.

Choice C reason:

Decrease the ventilator flow rate is not appropriate. Decreasing the ventilator flow rate might not be the appropriate action in this situation, as the high-pressure alarm indicates increased resistance, which might require increased flow to overcome. Additionally, the nurse should not delay taking immediate action by adjusting ventilator settings without knowing the specific cause of the high-pressure alarm.

Choice D reason:

When the high-pressure alarm is beeping, and the client is experiencing respiratory distress, it indicates that there is an increased resistance to airflow within the ventilator circuit or the client's airway. This can be a life-threatening situation, and immediate action is required.

Choice A reason:

Discarding the first 10 mL of urine is a common practice for obtaining a urine sample for certain tests, but it is not specifically necessary for a urine culture. In a urine culture, the goal is to obtain a sample directly from the bladder to identify any bacteria present, so discarding the initial urine is not necessary.

Choice B reason

Donning sterile gloves prior to the procedure is the appropriate action for the nurse to take. When catheterizing a toddler for a urine culture, it is essential to maintain a sterile procedure to reduce the risk of infection and ensure the safety of the child. Using sterile gloves is a crucial step in preventing contamination during the catheterization process.

Choice C reason

The size of the catheter (12-French) mentioned in option C may not be appropriate for a toddler. The size of the catheter used for a toddler would generally be smaller, depending on the age and size of the child. The appropriate catheter size should be determined based on the child's age and condition.

Choice D reason

EMLA cream is a topical anaesthetic cream used to numb the skin before certain procedures. While it might be appropriate in some cases, it is not typically used for catheterization procedures in toddlers. Catheterization is a quick procedure, and using EMLA cream may not be necessary or practical in this situation.