<p><strong>Initial Dose</strong>: 500 mg tablet at bedtime from 1 to 4 weeks.<br />
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<strong>Maintenance Dose</strong>: the daily dosage should not be increased by more than 500 mg in any 4 week period. The recommended maintenance dose is 1000 mg (two tablet) to 2000 mg (4 tablets) once daily at bedtime. Dose greater than 2000 mg daily is not recommended. Or, as directed by the registered physician.</p>