The nurse is administering inhalation therapy to a child with pneumonia. Inhalation therapy is expected to achieve which of these effects?

Improving the effectiveness of cilia in the respiratory tract
Promoting the exchange of gases in the alveoli

Explanation

• Inhalation therapy, depending on the medication used, will reduce the viscosity of secretions and promote the action of cilia. This will promote gas exchange in the alveoli.

• Inhalation therapy can also dilate the airway and reduce inflammation.

• The susceptibility to pneumonia is affected by the viscosity of mucous gland secretions in the respiratory tract.

• Inhalation therapy does not strengthen the diaphragm or increase the use of intercostal muscles.

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