Description

Cream should be used with caution in patients receiving antiarrhythmic drugs, such as tocainide, since the toxic effects are additive.

Nervousness, dizziness, blurred vision, tremors, drowsiness, convulsions, unconsciousness, respiratory arrest, hypotension, myocardial depression, bradycardia, cardiac arrest and anaphylactoid reactions (cutaneous lesion, urticaria, oedema).

There is no, or inadequate, evidence of safety of the drug in human pregnancy but it has been in wide use for many years without apparent ill consequence. If drug therapy is needed in pregnancy, this drug can be used if there is no safer alternative. Cream enters the mothers milk, but in such small quantities that there is generally no risk of affecting the child at therapeutic dose levels.

Absorption from wound surfaces and mucous membranes is relatively high, especially in the bronchial tree. This cream should be used with caution in patients with traumatised mucosa and/or sepsis in the region of the proposed application. If the dose or site of administration is likely to result in high blood levels, cream should be used cautiously in patients with epilepsy, impaired cardiac condition, bradycardia, impaired hepatic function and in severe shock. The use of oropharyngeal topical anesthetic 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.

Toxic levels of lidocaine (>5 µg/ml) and/or prilocaine (>6 µg/ml) may decrease cardiac output, total peripheral resistance and mean arterial pressure. These changes are due to direct depressant effects of these local anaesthetic agents on the CVS.

Local & Surface anesthesia, Topical Local Anesthetics

Store in a cool and dry place, protected from light