Pharmacology Wof b2 agonist bronchodilators is given by inhalation, and is suitable for both terminating asthma attacks as well as for twice daily prophylaxis: A Terbutaline B Bambuterol C Salmeterol D Formoterol 💡 Explanation Wof b2 agonist bronchodilators is given by inhalation, and is suitable for both terminating asthma attacks as well as for twice daily prophylaxis: ✓ Correct Answer: D. Formoterol