Drug information provided by: IBM Micromedex
Take this medicine only as directed by your doctor to benefit your condition as much as possible. Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered.
Sometimes this medicine must be taken for up to two or three weeks before you begin to feel better. Your doctor should check your progress at regular visits.
The dose of this medicine will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so.
The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.
For oral dosage form (tablets):
Adults—At first, 25 milligrams (mg) taken one to three times a day. Your doctor may increase your dose as needed. However, the dose is usually not more than 150 mg a day, unless you are in the hospital. Some hospitalized patients may need higher doses.
Children—Use and dose must be determined by your doctor.
If you miss a dose of this medicine, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not double doses.
For once daily dosing at bedtime: Do not take the missed dose in the morning since it may cause disturbing side effects during waking hours. Instead, check with your doctor.
Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Keep from freezing.
Keep out of the reach of children.
Do not keep outdated medicine or medicine no longer needed.