Epinephrine, also known as adrenaline, is a medication and hormone. As a medication, it is used to treat several conditions, including anaphylaxis, cardiac arrest, asthma, and superficial bleeding. Inhaled epinephrine may be used to improve the symptoms of croup. It may also be used for asthma when other treatments are not effective. It is given intravenously, by injection into a muscle, by inhalation, or by injection just under the skin...Wikipedia

Manufacturer's Website: Not Available                                                                                                                            Average retail cost: $274/vial

Umeclidinium bromide (trade name Incruse Ellipta) is a long-acting muscarinic antagonist approved for the maintenance treatment of chronic obstructive pulmonary disease (COPD)..Wikipedia

Manufacturer's Website: Incruse Ellipta                                                                                                                            Average retail cost: $425/inhaler

Tiotropium bromide, sold under the brand name Spiriva among others, is a long-acting bronchodilator (LAMA: long acting muscarinic antagonist) used in the management of chronic obstructive pulmonary disease (COPD) and asthma...Wikipedia

Manufacturer's Website: Spiriva                                                                                                                            Average retail cost: $621/inhaler

Ipratropium bromide, sold under the trade name Atrovent among others, is a type of anticholinergic (SAMA: short acting muscarinic antagonist), medication which opens up the medium and large airways in the lungs. It is used to treat the symptoms of chronic obstructive pulmonary disease and asthma...Wikipedia

Manufacturer's Website: AtroventHFA                                                                                                                   Average retail cost: $683/inhaler

Tiotropium bromide, sold under the brand name Spiriva among others, is a long-acting bronchodilator (LAMA: long acting muscarinic antagonist) used in the management of chronic obstructive pulmonary disease (COPD) and asthma...Wikipedia

Manufacturer's Website: Spiriva                                                                                                                            Average retail cost: $617/inhaler

Aclidinium bromide (INN) is a long-acting, inhaled muscarinic antagonist (LAMA) approved in the United States on July 24, 2012 as a maintenance treatment for chronic obstructive pulmonary disease (COPD)...Wikipedia

Manufacturer's Website: Tudorza                                                                                                                        Average retail cost: $745/inhaler

Revefenacin, sold under the brand name Yupelri, is a medication for the treatment of chronic obstructive pulmonary disease (COPD)...Wikipedia

Manufacturer's Website: Yupelri                                                                                                                  Average retail cost: $1,566/carton

Indacaterol maleate/glycopyrronium bromide is used as a maintenance bronchodilator treatment to relieve symptoms in adult patients with chronic obstructive pulmonary disease (COPD)...Wikipedia

Manufacturer's Website: Lonhala                                                                                                                        Average retail cost: $1,678/kit