Albuterol (as sulfate) 0.5%. By nebulizer: 2.5mg (0.5mL of 0.5% diluted to 3mL with sterile normal saline, or 3mL of 0.083%) 3–4 times daily. Avoid excessive use. Sensitivity to sympathomimetics.

If, however, the patient is unfortunate enough to suffer "hyponatremia" of which he is not aware, hypertonic saline solution may soon be administered, with the development of pulmonary edema ...