If you will be taking this medicine for a long time, it is very important that your doctor check you at regular visits to check your progress during therapy.
For patients with diabetes mellitus (sugar diabetes), this medicine may lower blood sugar levels. If you notice a change in the results of your blood or urine sugar tests or if you have any questions, check with your doctor.
Tell your doctor if you have too frequent or persistent erections of the penis.
Tell your doctor if you have any nausea, vomiting, changes in skin color or swelling of the ankles.
Tell your doctor if you experience any breathing problems, including those while you sleep.
Regularly check your gums where the buccal system is applied to check for any abnormalities and report findings to your doctor.