Take this medication by mouth with or without food as directed by your doctor, usually once or twice daily.
If you are using the liquid form of this medication, carefully measure the dose using the special measuring device that is provided. Do not use a household spoon because you may not get the correct dose. If directed, you may mix the measured dose with a small amount of liquid (3 to 4 ounces/about 100 milliliters) such as water, coffee, orange juice, or low-fat milk. Do not mix with cola or tea. Take all of the mixture immediately. Do not prepare a supply in advance. Consult your pharmacist if you have any questions.
The dosage is based on your age, medical condition, response to treatment, and other medications you may be taking. Be sure to tell your doctor and pharmacist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products). To reduce your risk of side effects, your doctor may direct you to start this medication at a low dose and gradually increase your dose. Follow your doctor's instructions carefully.
Take this medication regularly to get the most benefit from it. To help you remember, take it at the same time(s) each day. It is important to continue taking this medication as prescribed even if you feel well. Do not stop taking this medication without consulting your doctor.
Tell your doctor if your condition persists or worsens.