Aminophylline is used in the treatment and prevention of chronic obstructive pulmonary disease and asthma.
Aminophylline is a bronchodilator that works by relaxing the muscles of the airways and widening them. This action makes breathing easier.
Common side effects of Aminophylline include nausea, vomiting, headache, insomnia (difficulty sleeping), restlessness, convulsions, gastrointestinal irritation, irritability, increased urine production, shakiness, increased gastric acid secretion, and gastroesophageal reflux disease.