detailed albuterol dosage information for adults and children. Includes dosages for asthma - maintenance, chronic obstructive pulmonary disease - maintenance, asthma - acute and more plus renal, liver and dialysis adjustments. For inhalation aerosol dosage form (inhaler) for treatment or prevention of bronchospasm adults and children 4 years of age and oldertwo puffs every 4 to 6 hours as needed. Children younger than 4 years of ageuse and dose must be determined by your childs doctor. Albuterol nebules prescription and dosage sizes information for physicians and healthcare professionals. Albuterol is used to relieve bronchospasm (tightening and swelling of the muscles around the airways) in children and adults with asthma. albuterol is a prescription medicine prescribed for patients struggling with asthma, emphysema, bronchitis and other lung diseases. The optimal dosage for an acute copd exacerbation is not established adjust dose according to clinical symptoms and toleranceadverse effects. A nebulized albuterol dose of 5 mg every 4 hours has been used, as well as a regimen of 2. 90mcg (base)actuation (equivalent to 108mcg albuterol sulfate) powder metered-dose inhaler. Senior dosage (for, ages 65 years and older) older adults may process medicine more slowly. A normal adult dose may cause levels of the drug to be higher than the normal. If youre a senior, you may need a quite lower dose or a different schedule.