This medication is typically used only once a day. However, your pharmacist may have suggested a different schedule that is more appropriate for you. Generally, it is used only as needed.

Important: Follow the instructions on the label. Do not use more of this product, or more often, than prescribed. To ensure exact dosage, measure each dose with an accurate device, such as an oral dosing syringe.

This medication may be taken with or without food.

In addition to its desired action, this medication may cause some side effects, notably:

• it may cause dryness of the mouth;
• it may cause unusual tiredness.

• it may cause headaches;

Each person may react differently to a treatment. If you think this medication may be causing side effects (including those described here, or others), talk to your health care professional. He or she can help you to determine whether or not the medication is the source of the problem.

As with most medications, this product should be stored at room temperature. Store it in a secure location where it will not be exposed to excessive heat, moisture or direct sunlight. Do not allow it to freeze. Make sure that any leftover portion is disposed of safely.