Precautions

Drug information provided by: IBM Micromedex

It is very important that your doctor check your progress at regular visits to make sure this medicine is working properly and to check for unwanted effects.

Tell your doctor if you are also using other medicines for your COPD. Your doctor may want you to stop using the other medicine and use it only during a severe COPD attack. Follow your doctor's instructions on how you should take your medicine.

This medicine should not be used if you are having a severe COPD attack, or if symptoms of COPD attack have already started. Your doctor may prescribe another medicine for you to use in case of an acute COPD attack. If the other medicine does not work as well, tell your doctor right away.

Talk to your doctor or get medical care right away if your symptoms do not improve after using this medicine within a few days or if they become worse, or your short-acting inhaler does not seem to be working as well as usual and you need to use it more often.

This medicine may cause paradoxical bronchospasm, which means your breathing or wheezing will get worse. Paradoxical bronchospasm may be life-threatening. Check with your doctor right away if you are having a cough, difficulty with breathing, shortness of breath, or wheezing after using this medicine.

If you develop a skin rash, hives, swelling of the tongue, lips, or face, or any allergic reaction to this medicine, check with your doctor right away.

Check with your doctor right away if blurred vision, difficulty in reading, seeing halos around lights, or any other change in vision occurs during or after treatment. Your doctor may want you to have your eyes checked by an ophthalmologist (eye doctor).

Do not take other medicines unless they have been discussed with your doctor. This includes prescription or nonprescription (over-the-counter [OTC]) medicines and herbal or vitamin supplements.