<p><strong>Adults</strong>: Initial dose one 25 mg tablet at night; may be increased to two or three 25 mg tablets at night if necessary. In allergic conditions more frequently administration, twice or three times daily, may be necessary, starting with one or two 10 mg tablets and increasing as required.<br />
<br />
<strong>Elderly</strong>: No specific dosage recommendations.<br />
<br />
<strong>Children</strong>: They may be treated more conveniently by the elixir containing 5 mg/5 ml.<br />
<br />
As an antihistamine in allergy:</p>

<ul>
	<li>Children of 2-5 years: 5-15 mg</li>
	<li>Children of 5-10 years: 10-25 mg</li>
	<li>In the case where two doses in 24 hours are required, the lower dose stated should be given.</li>
</ul>

<p>As a sedative:</p>

<ul>
	<li>Children of 2-5 years: 15-20 mg</li>
	<li>Children of 5-10 years: 20-25 mg</li>
	<li>Given as a single night-time dose</li>
</ul>