A school nurse is informed that a student has recently been diagnosed with idiopathic thrombocytopenia purpura. The nurse should identify that which of the following scheduled vaccines should be withheld?

A. Secure the tubing with adhesive tape to the lower abdomen: Properly securing the catheter tubing prevents tension on the catheter, reduces the risk of accidental dislodgment, and helps maintain a closed drainage system, which decreases the risk of infection.

B. Instruct the client to hold the drainage bag at waist height when ambulating: The drainage bag should always be kept below the level of the bladder to maintain proper urine flow and prevent backflow, which increases the risk of infection. Holding it at waist height is unsafe.

C. Coil the tubing on the bed above the collection bag: Placing tubing above the collection bag can allow urine to flow back toward the bladder, increasing the risk of urinary tract infection. Tubing should remain below bladder level.

D. Collect a sterile specimen from the urinary drainage bag: Sterile urine specimens should be obtained from a sampling port on the catheter using aseptic technique, not directly from the drainage bag, to avoid contamination.

A. Respiratory rate: A respiratory rate of 30 breaths per minute indicates significant respiratory distress. Labored breathing combined with crackles and wheezes suggests impaired gas exchange and possible lower respiratory infection requiring urgent intervention.

B. Oxygen saturation level: An oxygen saturation of 89% on room air reflects hypoxemia. Reduced oxygen levels place the client at risk for tissue hypoxia and worsening respiratory failure, making prompt follow-up and oxygen therapy necessary.

C. Chronic health condition: A history of smoking, Parkinson’s disease, and anxiety increases overall health risk but does not explain the acute deterioration. Chronic conditions provide context but are not the immediate priority compared with current unstable findings.

D. Tremors: Hand tremors are consistent with Parkinson’s disease and may also be worsened by anxiety or illness. Tremors alone do not pose an immediate life-threatening risk in this situation.

E. Current level of consciousness: Orientation only to self and failure to follow commands suggest acute changes in mental status. Altered cognition in an older adult with fever and hypoxia may indicate delirium or worsening infection and requires immediate evaluation.

F. Heart rate: A heart rate of 104 beats per minute indicates mild tachycardia, likely related to fever or hypoxia. Although important to monitor, it is less immediately threatening than hypoxemia, tachypnea, and altered mental status.