Metaproterenol Inh Soln Rx

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Metaproterenol Inh Soln

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Generic Name and Formulations:

Metaproterenol sulfate 0.4%, 0.6%.

Select therapeutic use:

Indications for Metaproterenol Inh Soln:

Asthma. Bronchospasm.


By intermittent positive pressure breathing apparatus (IPPB): 2.5mL 3–4 times daily, up to every 4 hrs.


Not recommended.


Arrhythmias associated with tachycardia.


Avoid excessive use. Hypertension. Cardiovascular disease. CHF. Hyperthyroidism. Diabetes. Seizure disorders. Pregnancy (Cat.C). Nursing mothers.

See Also:

Metaproterenol Sulfate Tablets

Metaproterenol Sulfate Syrup

Pharmacological Class:

Beta-2 agonist.


Avoid other aerosol β-agonists. Potentiated by sympathomimetics, tricyclics, MAOIs.

Adverse Reactions:

Tachycardia, nervousness, tremor, headache, dizziness, GI upset, hypertension, paradoxical bronchospasm, cough, bad taste.

How Supplied:

Inh soln, tabs, syrup—contact supplier.