Were you looking for information about Xopenex? Xopanex is a common misspelling of Xopenex.
Xopenex® (levalbuterol hydrochloride) is a medication that can be prescribed to treat or prevent airway spasms in people with asthma or chronic obstructive pulmonary disease. The drug works by opening up the airways and reducing inflammation. Xopenex, which is available in four different strengths, comes in a liquid form that is used in a nebulizer. Common side effects include runny nose, viral infections, and tremor.
(Click Xopenex to read a full-length article, including information on how the medication works, dosing guidelines for Xopenex, and important warnings and precautions to be aware of before starting treatment.)