<p><strong>Adults</strong>: Following an initial loading dose of 50 mg, 25-50 mg is to be taken every eight hours if necessary.<br />
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<strong>Migraine</strong>: An initial loading dose of 50 mg, then if necessary a further 25-50 mg after 2 hours. The maximum daily dose is 150 mg. The tablets should be swallowed whole with liquid, preferably before meals.<br />
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<strong>Children</strong>: Children over 14 years of age: upto 75 mg daily in divided doses.</p>