The mother of a 3-year-old asks the practical nurse (PN) to clarify the healthcare provider's diagnosis of acute otitis media. Which is the most accurate explanation?
An infection of the middle ear.
A drainage out of the outer ear.
A defect of the inner ear.
An infection of the inner and outer ear.
The Correct Answer is A
Explanation: Acute otitis media is a common childhood illness that refers to an infection of the middle ear. It occurs when the Eustachian tube, which connects the middle ear to the back of the throat, becomes blocked and fluid accumulates in the middle ear. This fluid provides a breeding ground for bacteria, leading to infection and inflammation. Symptoms of acute otitis media can include ear pain, fever, irritability, and difficulty hearing. It is important for the PN to provide accurate information to the mother and to explain the treatment plan, which may include antibiotics and pain relief measures, as prescribed by the healthcare provider.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
For a child with heart failure, the greatest priority for the practical nurse (PN) is to conserve the child's energy. Clustered care activities and rest periods will help to conserve the child's energy and minimize the workload on the heart.
Monitoring therapeutic levels of phenytoin (A) is not relevant to the care of a child with heart failure. Increasing fluid intake (B) is not a priority intervention for a child with heart failure, as excessive fluid intake can worsen heart failure. Restricting intake of foods high in sugar (D) may be necessary for a child with heart failure, but it is not the greatest priority for the PN to address.
Correct Answer is A
Explanation
Newborns have a stump of the umbilical cord attached to their belly button which eventually falls off within 1-2 weeks. During this time, it is important to keep the area clean and dry to prevent infection. The PN should instruct the parents to clean the area with water and a clean cloth or cotton swab, and then gently pat the area dry with a clean towel. The parents should also be advised to avoid using any harsh soaps, lotions, or alcohol on the cord stump, as this can cause irritation or delay the healing process. It is not recommended to cover the cord stump with a sterile dressing unless specifically instructed to do so by a healthcare provider.
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