<p><strong>Possible symptoms</strong>: Headache, anxiety, tremor, tonic cramp, palpitations,&nbsp;arrhythmia. A fall in blood pressure sometimes occurs.<br />
<br />
Treatment:</p>

<ul>
	<li><strong>Mild and moderate cases</strong>: Reduce the dose.</li>
	<li><strong>Severe cases</strong>: Gastric lavage, administration of activated charcoal.</li>
</ul>