Which of the following is a generic name for a Xanthine drug?

Theophylline is the generic name for a xanthine drug, which belongs to a class of medications used primarily for the treatment of asthma and other respiratory conditions. As a xanthine derivative, theophylline functions by relaxing bronchial smooth muscles, leading to bronchodilation, which helps improve airflow in patients with obstructive airway diseases.

This specific mechanism is beneficial for patients experiencing asthma or chronic obstructive pulmonary disease (COPD) symptoms, making it a crucial option in respiratory pharmacotherapy. Additionally, theophylline can also exhibit anti-inflammatory effects and help with diaphragmatic function, although its use has declined due to concerns over side effects and the availability of safer alternatives.

Other options provided do not correspond to xanthine medications. Cromolyn is a mast cell stabilizer; albuterol is a short-acting beta-agonist; and ipratropium is an anticholinergic agent. These drugs have different mechanisms of action specific to their respective classes, highlighting the unique role of theophylline as a xanthine in respiratory therapy.