What diluent is used to mix albuterol for aerosol delivery?

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Multiple Choice

What diluent is used to mix albuterol for aerosol delivery?

Explanation:
Normal saline is used because the diluent for inhaled albuterol should be sterile and isotonic to be safely tolerated by the airways. Sterile 0.9% NaCl provides an inert, physiologic environment that preserves drug stability and allows consistent aerosolization without irritating or damaging the airway mucosa. Distilled water can be hypotonic and irritate the airways; alcohol is irritating and not safe for inhalation; sodium bicarbonate alters pH and can affect stability and delivery. Therefore, plain sterile normal saline is the appropriate diluent for albuterol nebulization.

Normal saline is used because the diluent for inhaled albuterol should be sterile and isotonic to be safely tolerated by the airways. Sterile 0.9% NaCl provides an inert, physiologic environment that preserves drug stability and allows consistent aerosolization without irritating or damaging the airway mucosa. Distilled water can be hypotonic and irritate the airways; alcohol is irritating and not safe for inhalation; sodium bicarbonate alters pH and can affect stability and delivery. Therefore, plain sterile normal saline is the appropriate diluent for albuterol nebulization.

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