<p>Absorption from wound surfaces and mucous membranes is relatively high, especially in the bronchial tree. Lidocaine Jelly should be used with caution in patients with traumatised mucosa and/or sepsis in the region of the proposed application.<br />
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If the dose or site of administration is likely to result in high blood levels, Lidocaine, in common with other local anaesthetics, should be used cautiously in patients with epilepsy, impaired cardiac condition, bradycardia, impaired hepatic function and in severe shock.<br />
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The use of oropharyngeal topical anaesthetic agents may interfere with swallowing and thus enhance the danger of aspiration. This is particularly important in children because of their frequency of eating. Numbness of the tongue or buccal mucosa may increase the danger of biting trauma.</p>