Know everything about Etophylline and Theophylline Tablets – uses , dosage, when to take & side effects. Patient-friendly guide by Steris Healthcare. You can use this directory to find the medicine stores in your city (or area) that provide home delivery services for etophylline + theophylline and other medicines and health products. Home delivery services for etophylline + theophylline may be free or they may cost you depending on the pharmacy and the minimum order requirements. Etofylline+ Theophylline is a combination of two bronchodilators: Etofylline / Etophylline and Theophylline . They belong to a family of medicines called bronchodilators and work by widening the air passages in your lungs which allows you to breathe more easily and feel less congested. The primary use of Etofylline includes asthma and chronic obstructive pulmonary disease. It works as a bronchodilator and relaxes the airways muscles and widens them as well. This makes breathing easier. Etofylline , alone or in combination with theophylline and salbutamol, is used to treat difficulty in breathing, asthma. It improves the patient's condition by inhibiting the phosphodiesterase enzymes in the body. Some side effects of this medicine include nausea, vomiting, nervousness ...