Both Aviane and Theophylline offer similar effectiveness, with differences in speed and duration of relief.

Aviane has fewer side effects and is less likely to interact with other medications.

Theophylline has a more stable effect and is less likely to lead to addiction over time.

Aviane has a simple once-daily dose, making it easier to stick to a treatment routine.

Both drugs have some contraindications depending on individual health conditions, but neither has major restrictions.

Aviane is ideal for fast relief, ease of use, and lower addiction risk, making it best for acute symptoms.