A nurse is teaching the parents of a child who is to start using a metered-dose inhaler (MDI) to treat asthma. Which of the following information should the nurse include in the teaching?
"The spacer increases the amount of medication delivered to the oropharynx."
"The spacer increases the amount of medication delivered to the lungs."
"Inhale rapidly using the spacer with the MDI."
"Cover exhalation slots of the spacer with lips when inhaling."
The Correct Answer is B
A. This statement is incorrect; the spacer does not primarily increase medication delivery to the oropharynx.
B. The spacer helps to increase the amount of medication that reaches the lungs by allowing larger particles to settle out and preventing them from being deposited in the mouth and throat.
C. Inhaling slowly and deeply is recommended for effective medication delivery when using an MDI with a spacer.
D. Covering the exhalation slots would prevent proper airflow and could cause the child to inhale exhaled air, which is not recommended during inhalation.
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Correct Answer is B
Explanation
A. Enforcing strict bed rest without any physical activity can lead to feelings of isolation and boredom, which may negatively affect the child's well-being and engagement.
B. Allowing the child to decorate their hospital room with personal items fosters a sense of ownership and comfort, helping to promote emotional well-being and engagement during hospitalization.
C. Limiting visits can increase feelings of loneliness and anxiety in the child, which is not conducive to their emotional health; maintaining social connections is important for well-being.
D. Using medical terms may confuse the child and does not support their understanding or engagement; explanations should be age-appropriate and easily understood.
Correct Answer is C
Explanation
A. The meningococcal (MCV4) vaccine is typically recommended for preteens and adolescents, usually starting at age 11.
B. The hepatitis B vaccine is typically administered at birth, 1-2 months, and 6-18 months, so a 4-year-old may already have received this vaccine.
C. The varicella (VAR) vaccine is recommended for children at ages 12-15 months and again at 4-6 years, making it appropriate for a 4-year-old child.
D. The Haemophilus influenza type b (Hib) vaccine is usually given to children in a series before 5 years of age, but it is more commonly completed by age 2-3 years. The 4-year-old may already be up to date with this vaccine.