This medication does not work quickly and should not be used to provide immediate relief of symptoms. It can be used with inhaled steroid medications and is strictly a maintenance medication. Salmeterol xinafoate should not be used more than what your physician has prescribed.
More frequent use can cause serious adverse reactions.
If you experience symptoms of rash, itching or difficulty breathing, discontinue use and call your physician. Salmeterol xinafoate is an aerosol product that must be inhaled. Proper technique is important to get maximum benefit. Your pharmacist or physician can provide proper instruction. This medication should be shaken well before used.