What is the primary indication for monitoring Theophylline levels?

The primary indication for monitoring Theophylline levels is to control respiratory conditions, particularly asthma and chronic obstructive pulmonary disease (COPD). Theophylline is a bronchodilator that helps to relax and open the airways in the lungs, making it easier for patients to breathe. Because the therapeutic range of Theophylline can be narrow, monitoring its levels is crucial to ensure that patients receive an effective dose while minimizing the risk of side effects or toxicity. Regular testing helps healthcare providers adjust dosages appropriately to maintain optimal lung function in patients with these respiratory conditions. This practice underscores the importance of effective medication management in enhancing a patient's quality of life and preventing severe respiratory complications.