Flindof 200 mg is a bronchodilator medication containing Doxophylline. It is used to treat respiratory conditions like bronchial asthma, chronic obstructive pulmonary disease (COPD), and bronchospasm. Doxophylline works by relaxing the smooth muscles of the airways, making it easier to breathe. It is typically prescribed to help manage symptoms of these conditions by improving airflow and reducing respiratory distress.