A nurse is assessing a child who has acute kidney injury. Which of the following clinical manifestations should the nurse expect?

A. Place the child in a left lateral position: Placing the child in a left lateral position is not the priority action for a preschooler with epiglottitis. Epiglottitis is a potentially life-threatening condition characterized by inflammation and swelling of the epiglottis, which can rapidly progress to airway obstruction. The priority is to maintain a patent airway and ensure adequate oxygenation.

B. Obtain a specimen from the child's throat for a culture: While obtaining a throat culture may be necessary to identify the causative organism and guide antibiotic therapy, it is not the immediate priority in the management of epiglottitis. Airway management and stabilization take precedence.

C. Inspect the child's throat with a padded tongue depressor: Direct visualization of the throat with a padded tongue depressor is contraindicated in a child with suspected epiglottitis. This action can trigger a gag reflex and potentially cause airway obstruction or exacerbate respiratory distress. Epiglottitis is a medical emergency, and any manipulation of the airway should be performed cautiously by experienced healthcare providers in a controlled setting.

D. Initiate droplet precautions for the child: Droplet precautions are appropriate for a child with suspected or confirmed epiglottitis due to the risk of transmission of the causative organism, usually Haemophilus influenzae type B (Hib), through respiratory droplets. However, the immediate priority is to secure the airway and provide respiratory support. Once the child's airway is stabilized, appropriate infection control measures, including droplet precautions, should be implemented to prevent the spread of infection to others.

A. Temperature of 38°C (100.4°F):A mild fever is not a contraindication for the MMR vaccine. In fact, a low-grade fever is common after immunizations and does not warrant withholding the vaccine.

B. Family history of sudden unexpected infant death (SUID): While a family history of SUID may be concerning, it is not a contraindication for administering the MMR vaccine. This history would not directly impact the safety or effectiveness of the vaccine.

C. Taking an antihistamine for seasonal allergies: Taking an antihistamine for seasonal allergies does not typically contraindicate the administration of the MMR vaccine. Antihistamines are generally safe to use with vaccines, and they do not interfere with the immune response to the vaccine.

D. Receiving prednisone for nephrotic syndrome:Prednisone is an immunosuppressive medication. Children receiving high-dose corticosteroids (such as prednisone) should avoid live vaccines like MMR