The nurse is caring for a 2-year-old who is lethargic and irritable after brain tumor surgery. She is noted to have dry mucous membranes and high urinary output. She has had 2 generalized seizures in the past hour. Which of the following is likely causing these symptoms?

A. Administration of a systemic oral antibiotic and a topical antibiotic may be used, but this option does not address the removal of crusts, which is essential for preventing complications.

B. Administration of a systemic and a topical antifungal is not appropriate for impetigo, as impetigo is caused by bacteria, not fungi.

C. Using an oil-based soap for bathing is not recommended, as it may not effectively remove crusts and pustules associated with impetigo, and it does not have antimicrobial properties necessary for treatment.

D. Removal of crusts with an antimicrobial liquid.

Impetigo is a contagious bacterial skin infection, typically caused by Staphylococcus aureus or Streptococcus pyogenes. It often presents with crusts and pustules on the skin. To prevent complications, it's important to keep the affected areas clean and free from crusts. Gently removing crusts with an antimicrobial liquid and clean cloth helps prevent the spread of infection, allows topical antibiotics to work effectively, and reduces the risk of complications.

A. Appropriate dose of aspirin and rest: Aspirin is an antiplatelet medication that can worsen bleeding in individuals with hemophilia. It should be avoided. Rest alone is not sufficient in this situation.

B. Immobilization of the leg and a dose of ibuprofen: Ibuprofen is a non-steroidal anti-inflammatory drug (NSAID) that can increase the risk of bleeding. Immobilizing the leg may help prevent further injury, but it does not address the underlying bleeding issue or provide the necessary clotting factor.

C. Heating pad and administration of factor VIII concentrate: While the administration of factor VIII concentrate is appropriate, the use of a heating pad is not advisable, as it can potentially worsen bleeding by dilating blood vessels in the area.

D. Pressure on the site and administration of the required clotting factor.

Hemophilia is a bleeding disorder in which the blood doesn't clot properly. When a hemophilic child has a significant bruise or bleeding, it is crucial to administer the specific clotting factor that they are deficient in (Factor VIII or IX) to stop the bleeding. Applying pressure to the site can also help control bleeding.

In summary, option D is the priority because it directly addresses the bleeding issue in the child with hemophilia by applying pressure to the site and administering the necessary clotting factor. This is crucial in preventing further bleeding and complications.